Excerpts:
4) OBJECTION: "The carbon isolated from the dinosaur bones had no chemical relationship to bone protein or flesh."52
REBUTTAL: This objection is based on the writer's belief in long ages of millions and billions of years. The discovery of bone collagen and soft tissue and C-14 dating of the collagen negated that assumption.53 Of course he wrote this in 1992 so in all fairness he can not be faulted for his acceptance of mainstream assumptions of that period. Nonetheless such negativity is of no value to any rational scientific evaluation of anomalous data. Unfortunately that attitude is still prevalent to this day. The discoverers of collagen (anomalous chemicals) in the T-Rex femur bone should have sent a sample to a RC dating lab to test for C-14 but perhaps they were fearful that they would be the first among mainstream scientists to discover why there was collagen: The bones might be only thousands of year old, not millions.
(3) OBJECTION: "The radiocarbon dating method is not applicable for samples >50,000 years."51
top scientist in a major field of science.REBUTTAL: C-14 dating of dinosaur fossil bones from Western United States showed that they are far younger than even 50,000 RC years. The critic who said the above is assuming that dinosaurs are 65 M years or older because of a commitment to the false assumptions of 17 to 19th century stratigraphy and alleged correlation with radiometric dating. Because of their faith in evolutionary philosophy such critics have never bothered to even repeat the C-14 testing to see if the anomalous dates are correct. That attitude is unscientific and regrettable...
http://www.sciencevsevolution.org/Holzschuh.htm