• Starting today August 7th, 2024, in order to post in the Married Couples, Courting Couples, or Singles forums, you will not be allowed to post if you have your Marital status designated as private. Announcements will be made in the respective forums as well but please note that if yours is currently listed as Private, you will need to submit a ticket in the Support Area to have yours changed.

Using AI to further debunk ancient Egyptians used technologies to drill granite far beyond the current level.

sjastro

Newbie
May 14, 2014
5,776
4,699
✟350,472.00
Faith
Christian
Marital Status
Single
This is a typical example of the incoherent ramblings in your posts.
You do not comprehend the only thing in common are expounding similar feed rates while their respective ideas are mutually exclusive.
You are clearly now in a state of confusion, which one explains Petrie’s sample, is it chemical action or sonic pulse?
To then conclude I am promoting alchemy stone softening to disprove Dunn when you introduced the idea in the first place blissfully unaware it contradicts Dunn, is yet another example of your lack of critical thinking and comprehension skills.

You are in no position of blowing your trumpet in declaring of refuting my posts when you do not even understand the points that were being made.
Since this thread is about Petrie’s sample try explaining how a variable pitch or the observation of pitch convergence in the sample is consistent with either chemical softening or sonic pulse (which ever one you think is relevant).
The mainstream explanation on the other hand does explain the observations which makes the rest of your post irrelevant particularly in making comparisons between the Scientists against Myths sample with Petrie's.
 
Upvote 0

sjastro

Newbie
May 14, 2014
5,776
4,699
✟350,472.00
Faith
Christian
Marital Status
Single
Unfortunately this fails @stevevw criteria for evidence which states any evidence that contradicts Dunn, UnchartedX etc, is not evidence while the lack of evidence from their side is deemed as evidence.
 
Upvote 0

sjastro

Newbie
May 14, 2014
5,776
4,699
✟350,472.00
Faith
Christian
Marital Status
Single
Here is the data from the granite core extracted from the 2010 drilling experiment using a copper tube, corundum abrasive and a flywheel drive based on Egyptian wall depictions and evidence compared to Petrie's No. 7 sample.


Sample​
Mean Pitch​
Standard Deviation​
2010 Sample (PixInsight)​
0.075"​
± 24.10%​
Petrie No. 7 Sample (GPT-4o)​
0.095"​
± 24.66%​
Petrie No. 7 Sample (PixInsight)​
0.098"​
± 24.57%​

Nothing out of the ordinary if one considers the Petrie sample was also a product of similar tooling as used in the 2010 experiment.
 
Reactions: Hans Blaster
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Actually all I said was that there was evidence of ancient cultures who had beliefs about floods going back to the last iceage and the Younger Dryas flood event. It was others who challenged this and called this woo and thats when it went into a discussion about what level of belief and knowledge they had back then.

This was relevant because most of the ripples come from the large floods during the Younger Dryas. I was another way to support that the ripples were perhaps evidence of what Noahs flood is based on. Its linking the ripples with those specific cultures I said created the opriginal flood myth.

But still its not relevant to this thread either and it seems your quite willing to derail it. The difference is I don't care. If you think its evidence or lack thereof then make your case. I am not going to cancel anyone who happens to have an alternative view or can offer any line of evidence. Its all relevant.
I am glad you recognise this. Though I have had continual assertions that I am stupid and know nothing and those disagreeing hold the truth when absolute language is used like 'You are wrong and what we are saying is 100% correct".

I have also mentioned several times that this debate has been going on for 150 years and there's still no definite resolution even among the experts let alone a bunch of lay people trying to sort this out. You are also correct that this topic garners many logical fallacies among all who debate it. Mainly by trying to cast any mention of advanced tech as Woo.
Your primary sources on this specific matter are an archeologist who died in the 1940s and an engineer with no presented expertise in stoneworking.
Yes Sir Flinders Petrie is archeologist and Egyptologists and a pioneer of most of the methods used in archeology in measuring and categorising ancient artifacts. . He was very maticious in his measures and took a very scientific approach. He is perhaps in the best position as he didn't just examine core 7 once but many times as well as all the other cores and works having lived in Giza for 7 years.

Dunn is an aerospace engineer with over 50 years experience including machining and tool making. He is more than qualified to understand ancient tech relating to the artifacts and how they were made, what tools were used.

What you don't realise is that Dunn is not working alone and has a team of others such as metrologists and has had other experts do geometric analysis as well.
Ah I did not mention 'portals' in that thread about ancient tech and knowledge. That was a link I put in the Ripples thread. You brought that into the new thread and as I said it was a false representation as I said nothing about portals or was promoting them as something real or verified. In fact I was not using that link for portals but to show how other cultures had similar beliefs to GT. Not claiming all these beliefs were real.
You've been crying "logical fallacy" a lot of late, but I haven't seen much of attempt by you to *DEMONSTRATE* that anyone is falling into fallacies.
Ah the massive obvious one is the many ad hominems. Every person and source and in the end just about every post was making ad hominems about it all being woo. I reckon most posts had nothing to do with content but fallacy of one sort or another. I mean look at the new thread. Barely a few pages in and the majority posts are ad hominems and making out any suggestion of advanced ancient tech is woo.
Some of the same sources you cite have in other contexts.
Liike what. I cite Dunn and rather than look at Dunns evidence I spend the rest of the thread knocking down fallacies about Dunn. Not a mentioin of his work or giving reasoned arguemenst why his work is wrong and woo. Just an assumption and blanket fallacy against Dunn. Even Petrie was being attacked as not knowing what he was on about and the findings being too old. As I said we don't think Einsteins findings are too old.
Petrie is dead (and died so long ago that Hitler was still in power) and can propose nothing.

Isn't it funny. I did not see this and you do exactly what I just said has been happening and yet you say you can't see these fallacies happening. Once again Einstein and Darwin are dead but there legacy and findings live on.

Petrie was the pioneer in the methods of Egyptology and archeology. He created the methoids we still use today. We have an entire museum named after him containing many of his discoveries including the Merneptah stele.

His expertise is in tooling and machining. He is an areospace engineer so he understand precision parts andf how they are made or not made. I mean which person has the expertise to study these artifacts. An archeologists does not have the level of engineering expertise and an engineer doesn't have the level of archeology needed.

Like I said Dunn has other experts. But Dunn has also been working with Egyption artifacts for decades so he has a lot of experience and knowledge on the subject. But its the immediate dismissal of Dunn without any reasoned arguement that is telling. Its cancelling him and making him guilty without a trial or investigation.
The problem is most of these works are found in the earliest periods of the dynasty and pre dynastic Egyptians. If they had many years experience then this is pushing back these megaliths and precise works even earlier.

I disagree that any of the evidence shows that the tools in the record produced these works. Just look at the saws and the cuts in the stone that look machined.

To say that these created those works is likesaying a car found in a dig in the future with a stone hammer and pounding rock was made by a stone hammer and punding rock. Not because these tools can make this but because they were found with the car.
I have only seen these "needed high tech to happen" claims, but nothing suggesting what this missing technology actually is. Do your sources provide any details or suggestions what this missing, ancient stone working technology is?
No one knows. There is spectulation and thats understandable because when you see such works and the claimed tools you naturally look for better explanations.

Some say stone softening of some sort either with some sort of electrodes or with chemicals. But I don't know. Some look like machining marks. Petrie and Dunn suggest some fixed point diamon or corrundum drill. But if the signature looks like maching then what creates a machined finish. There is also a high degree of geometry involved such as the Sacred and Golden ratios which suggest knowledge of the workings of nature.
UnchartedX is like Joe Rogan podcast. Its topical but has some science. The important thing is its open and not cancelling alternative opinions. In fact if it wasn't for sites like this no one would be even talking about these anomelies. But people assume its all woo when they have some good science and references back to the original research.

But the best part also is unlike most who make claims on this topic they actually go and see the artifacts for themselves. They allow the viewer to see with their own eyes whats going on and you don't need to be an expert for a lot of this. Just have eyes and a brain and honesty. When you see it and can touch it theres no denying.
I rely on a number of lines of evidence. I have not even claimed anything psuedo because there's nothing to claim. Just that the tools in the records don't match the signatures in the stones and it was impossible for them to produce these works. Once again look at the saws in the records and the massive precision cuts that looked machined.

Not many outlets are even questioning things. If you notice there is a lot of bias against anyone who questions the status quo or even suggest lost tech. So its not as if you have a lot to go by. But I have linked some good science analysis on this. But much can be deduced by the average person with their own eyes.
I am big enough and brave enough to venture into the arena and can sort out what is fact and fiction. If you notice most of my evidence are the practical examples like the pics for which anyone can see with their own eyes. If your honest there is a massive descrepency between the tools and the signatures.

THere's one example I have been baffled by in relation to saw cuts. Someone in the last thread mentioned the unfinished sarcophagus where the bottom is maybe 2/3 cut and the section was broken off where the workers must have left it unfinished. Someone claimed this was evidence for hand saw cutting.

But a closer inspection reveals that this box is perhaps one of the best examples that a hand saw did not create the cut. What they have discovered is that the cut seems to go off line and crooked for about 20 inches and then stops.

Now if this was done by hand saw which is around 4mm an hour the workers would have seen the cut going off line and corrected it. In fact they would have had all the time in the world to measure and keep measuring and reorientating the cut to be straight.

They were very precise with all their works so an obvious miss cut seems unlikely with a saw. But rather something fast enough to have went off line and cut deep before being stopped. Like when an electric circular saw grabs and goes crooked. See what you think.









Ok I will check them out and thankyou that you at least engage and reason.
 
Last edited:
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Yes I have seen this. Its a bit deceptive as the bottom pic is magnified but even under magnification its still not the same as what Petrie and Dunn described something like a fixed corrundum point or points cut deep into the granite as easily through the quartz as the feldspar and it made a spiral cut with some continious sections of up to 3 feet.

In another core Petrie examined the spiral cut went for 20 feet. The breaks in the spirals as Dunn noted were not breaks but where the fixed point for whatever reason travelled more lightly but still left a faint cut not seen by the naked eye but revealed with magnification and latex impressions.

Whereas the core from the Russian experiment the lines are very light on the surface and certainly not deep cut grooves. More like slight impressions or striarations and very uniform horizontal lines.

If you look at the other pics of this core you will see patches where there are no lines at all. The lines are obviously caused by the copper pipes end rubbing against the core as it wobbles and when the pipe end frays.

Here is another pic of the same core in your pic.



Another problem is that your core pic was not produced by the flywheel but by a machine with a split copper pipe where the cut lips of the split pipe may have caused the horizontal lines here.



Here is the actual core from the experiment using the Flywheel and copper tube.



In fact the results looks more like the other results from other tests including the same people who produced the core in your pic, the Russian scientists and also the Stokes experiment on the Nova special. There were few lines and more like a sanded finish with very few visible lines.




The Stocks experiment looks very similar to the Russian results. But none are like the Petrie core 7.



Dunns experiment. Notice the deep groove cuts in Petrie's core at top and the almost smooth finish of the copper pipe and corrundum abrasion test below. Also notice how the deep cuts in Petries core look nothing like all the other experiment reults. They are destinct spiral cuts and not surface striarations.



Here is Petries observations and measurements.

First we have a circular piece of granite, grooved round and round by a graving point. The grooves here are continuous forming a spiral and in one point a single groove may be traced around the piece for a length of five rotations equal to 3 feet. The grooves 1/100 of an inch deep in quartz must need a pressure on the point of much over a hundredweight.

Another piece is part of a drill hole in dolorite. This has been part of a hole 4/12 inches in diameter or 14 inches in circumferenc; as 17 equi-distant grooves appear to be due to successive rotations of the same cutting point. We have here a single cut 20 feet in length.

The principle result of the examination of these remains is the discovery that the stone cutting was performed by means of graving points far harder than the material to be cut; and that as the stones operated on were quartz, or mixtures containing quartz, the graving points must have threfore some jewel harder than quartz, since no metal, not even the hardest tempered steel, or osmiridium, is capable of cutting quartz apart from mere brusing action.

Secondly the grooves are as deep in the quartz as in the adjacent felspar and even rather deeper. If these were in any way produced by loose powder they would be shallower in the harder substance-quartz; whereas a fixed jewel point would be compelled to plough through to the same depth in all components;

Here are some other cores Petrie examined and also said had deep spiral cuts in them. As you can see the grooves cut deep and are not surface strirations.



 
Last edited:
Upvote 0

Hans Blaster

On August Recess
Mar 11, 2017
21,941
16,539
55
USA
✟416,378.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Private
Politics
US-Democrat

I didn't make this reply to "derail" this thread. I only wrote a reply because you mentioned "woo" as one of the charges against ideas you had presented, and I wanted to note for any readers (and to *prevent* a derailing about "woo") that this was in reaction to a comment made by me on a different thread, both of which are related to a previous, but closed, thread. That is all.

I don't think anyone is claiming you are stupid, but it does seem (as I discussed later in the post) that you have too willingly accepted more fantastical claims. I won't try to psychoanalyze you on this, but only note that sometime people don't like uncertainly. Others like novelty. Some are "defiant" personalities that like things that "challenge the mainstream". I think if you look about (or go deep into the references others provide) the expert scholars do understand quite a bit of this and in other places they can get close, if not all the way to the ancient result.
Again -- "WAS". Mr. Petrie is dead. His work is in the past and it stands for itself. Like any scientist or scholar (including myself) he can be wrong in his own area of expertise, but unlike the living, he can no longer correct any error.
Dunn is an aerospace engineer with over 50 years experience including machining and tool making. He is more than qualified to understand ancient tech relating to the artifacts and how they were made, what tools were used.
Planes are rarely built of stone and have little need for stone machining. I suspect (but can not prove) that Dunn may experience a sort of "professional blindness" as the *only* way to create the detailed and precise metallic parts that he works to create is with powered and (typically) computer controlled machine tools.

I would put the opinions of a stonemason who had experience using (at least occasionally) simple and primative hand tools above those of a machinist. The stone mason may not know how to cut stone with a copper saw (but will understand the principle) or to get to a fine shape using softish (copper, bronze) chisels
What you don't realise is that Dunn is not working alone and has a team of others such as metrologists and has had other experts do geometric analysis as well.
I don't think anyone is challenging the measurements of the stone objects or their shape, only the interpretations about *how* they were formed.
The more an argument rests on the credibility of the person presenting it (Dunn, for example) the more vulnerable and appropriate is to attack their credibility especially if it is not earned or deserved. Cite Dunn and his team for measuring the shape and smoothness of these artifacts all you want, but relying on his intepretations without any expertise in stone working is a bad idea and a *false* expert should absolutely knocked down. [For example in a debate about immigration, when someone presents an expert's argument about reasons to reduce immigration, it is absolutely on point and in bounds to note that the expert works for a notoriously anti-immigration think tank with a racist past. (And, yes, I've been tarred as using "ad hom" when I did that in the past.)

Data should only be accpeted if the person has credibility in making the measurements, analysis only if the person has credibility and expertise in the analysis, etc.
Isn't it funny. I did not see this and you do exactly what I just said has been happening and yet you say you can't see these fallacies happening. Once again Einstein and Darwin are dead but there legacy and findings live on.
And yet neither Einstein nor Darwin are making any new claims. Most modern evolutionary biologists understand evolution far better than Darwin ever did (the rest work for AiG, hehehe). I personally know people who understand GR better than Einstein ever did. (Not me though.) Petrie's findings and discoveries stand on their own, but it isn't clear what he published about *why* the spiral patterns on the drill cores were the way they were. (I thought you'd written Einstein and *Newton* [englishmen, how do we keep their names separate in our minds?] and went to confirm my correct impression that Lagrange and Laplace both were far more expert in Newtonian celestial mechanics than Newton ever had been.)
Petrie was the pioneer in the methods of Egyptology and archeology. He created the methoids we still use today. We have an entire museum named after him containing many of his discoveries including the Merneptah stele.
As to Dunn.
Metal parts machined on modern tools. Give him 300 year old tools and ask him to make replacement parts for an old watch. Does he even have experience using early modern metalworking tools, let alone ancient metalworking or any stoneworking tools?
So far you've mentioned measurement specialists, I've got no problem with their measurements.
The problem is most of these works are found in the earliest periods of the dynasty and pre dynastic Egyptians. If they had many years experience then this is pushing back these megaliths and precise works even earlier.
And I don't see any problem with that.
I disagree that any of the evidence shows that the tools in the record produced these works. Just look at the saws and the cuts in the stone that look machined.
Going by "looks like" with a modern framing of what tools are available will distort one's impression of what is or is not possible.
To say that these created those works is likesaying a car found in a dig in the future with a stone hammer and pounding rock was made by a stone hammer and punding rock. Not because these tools can make this but because they were found with the car.
It's is far more like finding an engine block and knowing about hand controlled machine tools (lathes, drill presses, etc.) but not the computer controlled machine tools that actually made the engine block and concluding that we have tools that are similar to those the ancient engine block builders made, but they would otherwise take a long time or there were more refined versions of the tools that we haven't found yet.

Stone hammers aren't good tools for drilling holes or cutting, but they do work well for shaping even if they are labor intensive.
Some fancier drill could be plausible (I don't know enough to assess), but electrodes are a fantasy and chemicals would require evidence of a chemical industry and tools.
There is also a high degree of geometry involved such as the Sacred and Golden ratios which suggest knowledge of the workings of nature.
The golden ratio was first discussed by the Greeks millenia later. I have no idea what ratio could be "sacred". The Egyptians were fairly sophisticated at mathematics.
UnchartedX is like Joe Rogan podcast.
Oh brother. Sigh.
From what I could gleam, they seem to touch a lot of topics covered by pseudo-historian Graham Hancock, but avoid mention him directly. Some of it seemed like they were making similar claims, but I didn't dig into it as I don't have the time for hours and hours of fringy ancient stuff. I don't have the knowledge to fully idetify any errors they are making.
People sometimes get confused about the nature of science. We spend *most* of our time questioning things that are in the literature. Small things, big things, strange things, old things, etc. The whole point of a "reproducing study" is to question the original. While there are certainly outlets in the "science news media" that are a bit hasty to make a big deal of every shiny new paper, there is plenty of good science content built on broader understandings and at more techinical levels in review papers and monographs. The problem is that creating that content requires real expertise as does understanding raw results.
As I was just saying, none of us are. I'm not convinced hobbiests like Dunn are either. This is why hobbiests and podcasters built on "active investigations" or their own analysis aren't that great of sources.
I was going to skip this whole section as having nothing to do with my post, but you pictures "see me" as woodworker. I've been there...
Rather than high speed tools (of which there is no evidence other than impressions about what is possible based on cuts), a more likely and plausible explanation is that a less experienced cutter was left in charge of the cutting for several days and he used the alignment tools incorrectly and did not realize that he'd spent several days making a cut that went in to deep. I hope he wasn't punished too severely for this error that ruined the entire piece.
Ok I will check them out and thankyou that you at least engage and reason.
I appreciate this, but it does seem like you are criticizing the other, more knowlegeable posters, backhandedly. Cheers.
 
Upvote 0

sjastro

Newbie
May 14, 2014
5,776
4,699
✟350,472.00
Faith
Christian
Marital Status
Single
Why is the magnified image deceptive particularly when you have an unmagnified image as a comparison?
It was the magnified image of Petrie’s sample which revealed in detail the pitch is all over the place which warranted further investigation for a method to reveal more information to provide statistical analysis.
As the statistics shows Petrie’s sample, like the 2010 and 2016 experiments comes nowhere near the levels of precision modern day diamond tipped drilling equipment can achieve.

You ignore this lack of precision by going off on a tangent of showing Petrie’s and the 2010/2016 experiments samples are not similar which is not only delusionary but fails to address how Dunn's super technology results in pitch variations one would expect to see in the tools the Egyptians actually employed.
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
The depictions on the base are not from the Egyptian period when it was made. So its completely irrelevant as far as how the Obelisk was created and moved by the Egyptians.
There's also this:
View attachment 358101
Modern reproduction but it's clearly ancient Egyptian.
Yes we have found the actual ships and they are small and could not carry 1000 plus ton blocks or Obelisks. The largest Egyptian ship found is the Khufu ship which measures 43.6 m (142 ft) long and 5.9 m (19.5 ft) wide. But thats 19.5 feet at its widest. Its only 12 inches at its narrowist and tappers out to 19.5 feet.

The unfinished Obelisk is around 137 feet long and 20 feet wide. Its as big as the ship and not like in those pics. It would be handing over the sides for around 15 feet in places and stability would be an issue.

But its not the side thats the problem its the weight. Like the statue on the sled those Obelisks were moved much later as the Egyptians did not start painting walls until around 1800BC. So once again we are dealing with a 60 to 80 ton weight.

The unfinished Obelisk is 12000 tons. It would crush the ship and sink it to the bottom of the river. Not just that look at the design. They are not flat barges but V shaped hulls which would capsize with such weights.



Then you have the mega blocks that weigh in excess of 1,000 ton which are around 50 feet wide which would overlap the boat over twice its width.

This is the largest modern vechile that can move only 460 tones. Its wheels along are 13 feet high.



Yes the famous pic of a statue being moved thats often used to show that the Egyptian could move thse large blocks and statues. The statue in the pic only weights 65 ton and is only 21 feet high. Seems to fit the sleds found which were around 20 feet.

This was moved much later compared to the 1,000 plus ton statues like the 800 tons the Colossi of Memnon moved over 100 miles from the quarry. Yes those are people standing next to it. As your pic shows the Egyptian was about the size of the statues shin. Here the humans onlt come up to the staues ankles.



Or the even bigger staue of the Ozymandias Colossus at the Ramesseum one of the largest statues cut from a block 1,000 tons and transported some 115 miles from the Aswan quarry.




Yeds thats a person standing in front to show the context. These mega statues would absolutely cruch any wood sled deep into the ground and the statue to ground friction would cause it to dig deep into the ground when trying to drag it. Let alone life the monster.

Here are some examples of even modern day logistical problems with weights much smaller. Steel cables snap on rocks a fraction of the size.



Equipment buckles and breaks with weights a fraction of the size.


I am not even going to comment on this apart from saying the evidence is so sparce for how the Egyptians moved thse mega tons that you have to use modern day imaginations to account for it. There are no wooden architecture found that could lift a small Obelisk let along a mega 1000 plus ton block. They had hemp rope and even steel cables snap on weighyts a fraction the size of these mega blocks.
 
Last edited:
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Why is the magnified image deceptive particularly when you have an unmagnified image as a comparison?
No I don't. Most are magnified as I wanted to show the exact results as many are hidden. The experiments with Stocks you linked never stops and magnifies the results (I wonder why). They never mention Petries results once which was what the whole experiment was about. The Experiment with the Russians never shows a close up, I wonder why. But I did and it exposes that they are not the same as Petries core.
You don't have to achieve the exact same precision of a modern day drill machine to be able to use fixed point cutting with harder than granite cutting points. As Petrie mentions there may have been more than one fixed point which will cause an overlapping here and there depending on the starting and stopping and placement of the tips or tip.

But that is not the issue. Its the deep sprial cutting thats the issue. All those examples have a light striration which is either very uniform and hosizontal here and there or just abrased stone with light strirations or little markings at all. This is understandable, Without a fixed quartz type cutting point the strirations are the result of the copper pipe and the abrasives which cannot cut into the hardest of stone.

The abrasives act like sandpaper and not cutters as they are crushed during the turning into pulp. They are not fixed and though you may get slightly deeper cuts here and there due to some grits taking hold overall they are crushed quickly and rather abrase the granite. Which is exactly what we see over and over again with the experiments.

You are also ignoring that the core in your example is not the result of a flywheel and copper tube like in other experiments that don't have the same results as your own. Its done with a machine and a split copper pipe which will leave uniform strirations due to the open cut edge nicking the granite as it rotates and wobbles.



Once again here is the actual results using a flywheel and copper tube.





Completely different result. large areas with not lines and some strirations that are on the surface and not cut deep like a diamond cutter nor are they anywhere near spiral. Some even come from the same Russian scientists who produced your core result. In other words they have inconsistent results. Thats not good science.
Your conflating different methods and mixed results to piece together a false impression that they achieved the same results. But when you unravel the deception you see this is not the case. The experiemnets have been tried for years and failed. They are actually now trying to set up experiments to produce similar results rather than all the evidence to speak for itself.
 
Last edited:
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Good point. Except it makes you wonder why cut such a weight if you could not lift it.

We see blocks near that size that were not only lifted but transported over a 100 miles from the quarry to its detination. The large 1200 ton statue the Ozymandias Colossus at the Ramesseum was ac tually cut from a block around 1800 ton which would have been lifted and transported to then be worked on.



From memory the toe nail on this megalith was about the size of 4 human hands. It stood around 150 feet upright. It was a monster of a piece of granite before it was calved.
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Because if I did try to argue and spectulate why it was done that would actually be what your calling 'Incoherency' because we actually don't know. Its a mystery. I think argueing that these were done with little saws, sleds and bashing rocks into shape is the incoherency when you actually look at the signatures in the rocks.

What I also find interesting is that more posts are dedicated to creating fallacies even between posters in this thread than actually dealing with the evidence.
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Are you that naive
I know when people start their posts with personal attacks and ad hominems they going to be full of logical fallacies and I don't take the rest of the post serious. Its not a good way to start a discussion by insultiung your opponent.

This seems to be a common tactic whenpeople have to no answer or evidence. To discredit the person rather than deal with content. I doesn't matter what excuse you gove 'Oh but the person really is a quack'. Just stating with this tactic reveals a lot oabout the mindset of a debater.
Variable pitch does not destroy arguments that some tech was used that is beyond what we know for these Egyptians. Like I said Petrie and Dunn suggest a fixed point (or points) did the cutting. This would explain the variations in pitch. But the copper tube with abrasion cannot explain the fixed point spiral cuts, thats the problem.
Furthermore, given the number of variables involved such as the type and size of abrasive used, the variation in RPMs, the degree of copper tool wear and the skill level of the operator, it is not surprising the Petrie sample is not duplicated.
I don't know. The search goes on. But its certainly not resolved as your side claims that it was 100% done by the existing tools in the records. Heck we did not even find a copper tube or flywheel for that time period.
Then there is your nonsensical concept of evidence which is based on personal opinion and not on real evidence for the existence of advanced tooling or chemical treatments.
Show me exactly where iuts nonsensical. I bet you can't.
Anyone with a basic knowledge of science and engineering can readily discount the pseudoscience nonsense served up by Dunn and others.
Your opinions are based on wilful ignorance.
Lol Dunn has more than basic knowledge in engineering. He is one of the top engineers around having worked in Aerospace engineering for over 50 years. I think he knows more than you. Yet you claim to know more by calling him an idiot when it comes to engineering. Just like others called Petrie and old blocke who doesn't know what he talking about.

Humm I wonder who is ignorant.
 
Last edited:
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
OK thankyou.
I don't think anyone is claiming you are stupid,
Lol thats the most unreal claim so far. Do you want me to actually go back and make a list of the language that was used. A common one used was "do you have a comprehension problem". Lol thats just a nice way of saying your stupid. Especially when it comes with other language making out its all woo and crazy talk.
but it does seem (as I discussed later in the post) that you have too willingly accepted more fantastical claims.
Like what. This is the point, you have nothing. I have not made any fanciful claims. You have conjured all this up because the topic is controversial and its common for some to conflate questioning things as Woo when its not. Believe it or not its just purely and simply questioning the obvious, the works we see before our eyes and not accepting the unreal claim that a tiny say created massive machine like cuts or a tiny sled moved a mega ton block.
You assume people like me have not already done this and they are blindly going along. In fact I would say the smaller % of those who genuinely question and are open to all possibilities are the true scientists.

You also have to consider that the very groupthink you want to place of those who question is the very mindstate of the skeptics who get triggered when anyone questions or suggest an alternative possibility.

Believe it or not even tyhe best scientists become biased and want to maintain the status quo. Why no their entire careers are entangled in it. If anyone has an axe to grind its thse with a lot invested in it. But its funny how the woo aways goes one way from the so called experts against anyone questioning as though they have the authority.
Again -- "WAS". Mr. Petrie is dead. His work is in the past and it stands for itself. Like any scientist or scholar (including myself) he can be wrong in his own area of expertise, but unlike the living, he can no longer correct any error.
Yes of course. But the charge is Petrie was sloppy with his observations and measurements. Petrie was the pioneer of the methods of observation and measurements which still stand today.
Planes are rarely built of stone and have little need for stone machining.
What. So stones and metal machining, angles, curves, geometry, load bearings or stone buildings don't apply to metal parts and buildings. Engineers learn all the tech and math that goes into drilling. In fact Dunnhas been involved no only in the creation of the parts but in the creation of the machines and tools that make the parts.

I don't think this much scutiny is placed on other scientist who make similar claims when they align with skeptics beliefs. Its readily accepted. I see a massive hypocracy going on to discredit good scientists. That we are spending the majority of another thread on this is evidence for this.

So perhaps sjasto should close the thread at only 3 pages long as its turning out like the other one. But I will not close my thread because people propose alternative views. I will listen and investigate them first and give the scientist their fair opportunity without automatic dismissal.
I suspect (but can not prove) that Dunn may experience a sort of "professional blindness" as the *only* way to create the detailed and precise metallic parts that he works to create is with powered and (typically) computer controlled machine tools.
I think you are reading far to much into this. For one the study of the creation of modern parts includes the study and understanding of the history of non modern parts. Like any subject you look at the history to see the evolution of machining ect. Engineers specialise and Dunnhas chosen to specialise in ancient works especially Egyptian.
Yes and Dunn has stone masons on his team. Perhaps one of the best in Yousef Awyan whose father Abdel Hakim Awyan
is one of Egypts moist famous stone masons.

If you ask most of the Egyptian stone masons they say that these ancient works are beyond what stone masons can do.
I don't think anyone is challenging the measurements of the stone objects or their shape, only the interpretations about *how* they were formed.
But no one has said how they were formed. This is all heresay by skeptics trying to conflat questioning the claimed tool methods and the differences in the signatures of the stones.

No one knows how this was done. Only some spectualte that some form of advanced tech was used but they cannot name this exactly. This is a reasonable and logical conclusion considering what we see. Anyone who is not bewildered is not being honest and making massive assumptions about how this was achieved.
And no one is citing Dunns opinion alone. Good science reuiresd independnt and repeatable tests and a variety of lines of evidence all converging on the same findings.

Dunn has consistently sought 2nd, 3rd and more opinions and included a number of different lines of evidence. For example the engineering incorporated in the ancient vases under the Stepped pyramid which are over 5,000 years old. Included ais Metrology and geometry analysis. All this builds the case for Dunn and others.
This is a bad example as its a social issue. Measuring rocks is not a social issue. The evidence is virtual rock solid and cannot be subjective. But if we look at say the moving of massive stones we can do some logistics or the ability of a tool such as a small saw producing large machine like finished well beyond its size and capability.

. But it seems that the skeptics who want to maintain the status quo that these works were done by the tools in the records are the ones pushing some social agenda that the evidence is based on an assumption about the capability of a cultures sheer grit that allowed them to create works beyond what anyone would believe is pushing a social or ideological belief rather than facts.
So does Einstein know anything. Does hios theory still stand.

Petries findings are all about observations and measuremnt in great detail. He was almost OCD about it and thats why he was renowned as one of the best pioneers of methodology because he went into such rigorous details. His observations and measurements were not disputed in his day. It was the implications that this meant that were objected to.

But Petrie did not even speculate what the findings mean. Only that he tried to speculate what sort of method fits the signature in the stone. He suggested a fixed point harder than the stone being cut which is a logical conclusion.
Yes as he has been doing this from the time he was young in the 60's when the methods were more antiquated unil modern times with aerospace engineering. I recall him talking about the old style lathes he worked with. This gives a good basis as you are already in the mindset of varying ways to achieve tooling and parts. His work often involved create parts from stratch and creating the tools to create the parts.

I think he would have mopre knowledge than most. Add to this he has actually been working on Egyptian works for decades more than most becaus ehe specialised in this and I think he is one of the best when it comes to this type of stuff.
How I see it is we see an example of say precision cutting that looks machined and then someone saying the ancience still produced it by small inadequate saws, basing it with rocks and then rubbing it for a long time to make it look like it was machined.

The problem is many of the works are not on the finished pieced by the rocks they blocks came from. So are we to assume that they also made these look like precise machinging when they were never going to be used for anything. I think thats too much to ask someone to believe.
Stone hammers aren't good tools for drilling holes or cutting, but they do work well for shaping even if they are labor intensive.
Yes and we have some works with this method much later than the precise works in pre dynastic times. And they look like they were bashed into shape as they are raough and not precise. It seems there were two different methods and that the most precise and best quality were way early and the less quality comes later. Opposite to what we would think is the progression of knowledge and skill for everything else we see.
Some fancier drill could be plausible (I don't know enough to assess), but electrodes are a fantasy and chemicals would require evidence of a chemical industry and tools.
Hum, I think its ealy days to be saying electodes are a fantasy considering they have found alectrodes in the Queens chamber. Experiments have shown some interesting anomelies betwee stones and the reactions being caused. It seems some stones like limestone a conduits but granite is not. Is it a coincident thta many of these megaliths have limestone incoporated often as outer layers insulating the granot and basalt.
The golden ratio was first discussed by the Greeks millenia later. I have no idea what ratio could be "sacred". The Egyptians were fairly sophisticated at mathematics.
The sacred ratio is Sacred geometry associated with what religious beliefs call the geometry of the gods where certain shapes and geometry are incoprorated in nature and therefore reflected in the works created. A bit like the Goldren ratio but more inclusive of all geometry in nature especially with shapes and patterns.
Oh brother. Sigh.

From what I could gleam, they seem to touch a lot of topics covered by pseudo-historian Graham Hancock, but avoid mention him directly.
Ah so anything out of the oridinary is Hancocks fault. Isn't that a stereotypical fallacy and massive assumption. Plus I think its a fallacy that Hancock is being cast in this light and has nothing worth saying.
I agree.
As I was just saying, none of us are. I'm not convinced hobbiests like Dunn are either. This is why hobbiests and podcasters built on "active investigations" or their own analysis aren't that great of sources.
He's not a hobbiest as I have shown. He has decades of experience and tech knowhow on Egyptology. His findings have scientific support from varying scientific disciplines. To call him such is a gross fallacy.
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Well there sort of is. We see this signature in many cuts where the machine has quickly gone off line and a mistake of that magnitude can happen. But not with slow and methodical sawing. Especially when we see a long straight line where they got it right on so many examples and looked machined.





The pic below shows a perfectly bowed cut across a wide plane. Notice the perfecly straight and sharp stop about 4mm in one section. Like the planer or whatever cut or shaved this went deeper for a second or two for a meter or so. Similar to the signature in the box being a machine of some sort going off track.




In fact the last pic shows another interesting signature. On the far side of this precision sharp edge on the rock cut which is supper thin and thicker than even the cut with a hand saw and abrasion could make we see a different angle for the cut as though it was cut in a seperate section yet perfectly flat with the rest.



Or maybe this was cut across and the edge of the cutting device curved towards the end. But it certainly woiuld be ghard for a hand held saw to produce such a sharp curved edge like this while maintain a super flat finish. It wasn't sanded either because you can still see the machine lines.

Maybe but that seems just as spectulative as anything that skeptics call spectulative. It seems tofly in the face of the precision work. It would not only have to be sloppy workers for one day or even a week or month. Because a hand saw will only cut at a fraction a day. Someopne must have seen the crooked line at the end of each day.
I appreciate this, but it does seem like you are criticizing the other, more knowlegeable posters, backhandedly. Cheers.
Wait a minute you just said that we are all laypeople trying to work this out.

But thankyou for engaging and being reasonable and entertaining possibilities. It allows us to actually go through the detail and work out whats going on. Rather than dismissing out of hand.
 
Last edited:
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Unfortunately this fails @stevevw criteria for evidence which states any evidence that contradicts Dunn, UnchartedX etc, is not evidence while the lack of evidence from their side is deemed as evidence.
Another logical fallacy. I have lost count.
 
Upvote 0

Hans Blaster

On August Recess
Mar 11, 2017
21,941
16,539
55
USA
✟416,378.00
Country
United States
Gender
Male
Faith
Atheist
Marital Status
Private
Politics
US-Democrat
I've also made bad cuts with hand tools. I'm not really very good a carpentry.
A bunch of unsourced, unidentified photos mean nothing to me.
Are you unfamiliar with incompetence, inexperience, or bad management?

No one here is a professional, but some laypeople clearly have more knowledge than others. The others arguing with you are generally more knowledgeable on these topics than I.
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
I've also made bad cuts with hand tools. I'm not really very good a carpentry.
Well I'm pretty good and renovated my homes and learnt a lot along the way. I had worked a lot in maintenance under a great mentor who taught me the basics and I developed them.

But measure twice cut once is a basic child level rule in carpentry or any job that involved measuring. I cannot see how anyone unless they had eyesight problems or could not tell a crooked line from a straight one.

Maybe it was dark, hard to see. But then they got the rest on line so they must have been able to see with fire torches. I think many of the precision boxes are in Saqqara. The one where the big box has been left in one of the hallways and not in its alcove. The interesting thing is that theres no evidence of fire torches. Its a strange situation to have such precision cuts in such a dark place.
A bunch of unsourced, unidentified photos mean nothing to me.
Just about every image I link is taken from videos which have reference to what they are or represent. But that should not stop someone from commenting if they can be verified ie if they can be verified that is interesting evidence to look at and investigate further. I mean they are not faked and the benefit of them is they allow anyone to see for themselves. You don't need to be an expert to see the obvious problems or anomelies.
Are you unfamiliar with incompetence, inexperience, or bad management?
Yeah but thats just one factor which should not be automatically assumed as the case. You have to consider all factors and then you still may not be sure whats going on. Part of that for example would be that the precision work is of very high quality and shows a system of work rather than individuals going off somewhere and bucking the system. They seemed to be very trained even skeptics acknowledged that.

Imhotep was the architect under Djsor who made the Pyramid of Djoser and the step pyramid at Saqqara built during the 3rd Dynasty. He was made into a Pharoah because of his great craftmanship.
No one here is a professional, but some laypeople clearly have more knowledge than others. The others arguing with you are generally more knowledgeable on these topics than I.
Yes I think anyone can learn and understand a topic if they want. It just takes time and lots of reasearch and reading. Thats all I do. I don't watch much tele. I look at researching a topic of interest as like watching a movie. You get your head into that world for a couple of hours and then come back out again. Especially when its interesting and real history.

I agree though that we should treat it like we are all learning. Listen to all points of view. But I don't think its good to just assume someone claiming truth due to authority. You want the reasoned arguement as to why the evidence supports their case and why alternative opinions don't fit the evidence. I think quite often even when this happens its an ongoing development of information to help determine the facts and truth.

The important thing is that all opinions are reasoned and not just dismissed as woo but explained why they are woo. Often its a miscommunication between parties and it takes a few clarifications to get to the point of determining the facts better.
 
Upvote 0

Warden_of_the_Storm

Well-Known Member
Oct 16, 2015
15,158
7,464
31
Wales
✟428,518.00
Country
United Kingdom
Gender
Male
Faith
Deist
Marital Status
Single

Considering this, I've done a hell of a lot more research on this than you have, that much is clear.

By the by: have you ever actually contacted any actual Egyptologists about this subject, or are you content on riding on what you think to be the coattails of one dead for a century?
 
Upvote 0

stevevw

inquisitive
Nov 4, 2013
16,011
1,744
Brisbane Qld Australia
✟321,628.00
Gender
Male
Faith
Christian
Marital Status
Private
Considering this, I've done a hell of a lot more research on this than you have, that much is clear.
If you say so. You didn't know who Flinders Petrie was so I am not sure about that considering he is was the one that found core number 7 and first examined it. I think you more or less brushed him off as nothing.

Now you may think you know more but all I know is anyone who just dismisses someone who at least should be given fair say on the matter is not a good way to conduct research.
By the by: have you ever actually contacted any actual Egyptologists about this subject, or are you content on riding on what you think to be the coattails of one dead for a century?
Um what can I say. Not sure what you mean by contacted the Egyptologists. Are you saying contact each expert or experimenter personally before we can present a case.

I have done a lot of reading on this. I may not be an expert but anyone who can think critically can read the experts or look at the data to see whats going on. Facts don't lie. If a rock has the signature that you can see which does not match the tool you don't need to be an expert. At least for the obvious such as the cuts I linked which when we put the small saw in the records against we can tell the tool was inadequate to produce that signature. Its as simple as that in some cases.

Sure you can do all the further tests. Like the vases. You just have to look at them to know they are finely made. The analysis showing precision and geometry just backs up what you seen with your own eyes. Like the mega blocks against a tiny 20 foot sled. It doesn't add up. We should at least acknowledge this should not we.

I find it interesting that you wont even admit the obvious. I am not saying anything about why there are anomelies. I am just saying there are anomelies that need to be acknowledged first and foremost. If we cannot admit the obvious then how can we do anything to find the truth.

What do you want me to do. Pretend I don't see what I see and just believe in something that I don't think is the truth. I don't know. If I truely believe what I do based on what I see then how can I see things your way. Its not a case of more education in all situations. Your more or less telling me not to believe what my eyes and commonsense are telling me.

I guess thats why you call me deluded and irrational because I believe what I see. You think I am imagining something in the signatures I see thats not really there. Not imagining enough to see how primitive tools and people could produce what looks machined or what seems impossible under all other situations is possible for this one time..
 
Last edited:
Upvote 0

sjastro

Newbie
May 14, 2014
5,776
4,699
✟350,472.00
Faith
Christian
Marital Status
Single
This doesn’t even make any sense, I have never linked anything to Stocks, (I assume you mean Stokes) and are you so inept you can’t even recognize a close up image of the Russian experiment sample which I posted previously.

What a nonsensical hand wave, you don’t get to make up stories that Dunn’s super technological drilling equipment doesn’t need to achieve the same precision of a modern day drill machine which is patently ridiculous and a complete copout.
The inconvenient facts are pitch variations in Petrie’s sample are nowhere near the standards of modern drilling equipment but easily explained with tools we know the Egyptians used.
And you wonder why I question your comprehension skills when you post rubbish like this.

Here is a comparison close up image of Petrie's No7 and the 2010 Russian experiment core samples (yes it's another close up) which was also posted previously.


It is clearly evident in both close ups there is no spiral or helical structure in the sense one would expect see in a screw thread and the converging grooves in both images create the impression of a helix but this is not the case.
The close ups reveal similarities in both samples unlike your blurry wider angle images.

The split in the copper tube which the Egyptians could have utilized was designed to provide a more even distribution of the pulp inside and outside the tube to facilitate easier cutting by the abrasive while the nick in the copper tube cannot contribute to the striation pattern since copper is a very soft metal.
The Egyptians took advantage of this property as during the drilling process corundom particles embedded into the copper to form a temporary fixed abrasive.
I have lost count the number of times it has been explained to you it is not the copper that does the cutting or produce striations but the abrasive.

This has gone on far enough, the Egyptians drilled holes in granite blocks which were used as hubs for hinge pins.


These have been found at Saqqara and the green colour in right hand image is due to oxidised copper.
Where do you think this copper came from, it illustrates that copper doesn’t cause striations but leaves a residue on granite if the tool is misaligned or an unequal distribution of the abrasive/water slurry resulting in copper to granite contact.

Wrong it your delusion in refusing to accept the high pitch measurement standard deviations of both samples stems from the same source that they were produced in similar ways using the tools we know the Egyptians used.
 
Last edited:
Upvote 0