A bible verse does not count as physical evidence. I was asking for any physical features that the OP believed might represent a "Fountain of the Deep" or its deposits.
As for that verse, I would hypothesize that it was a spring, and not some "Fountain of the Deep." If it was, the Israelites surely would have drowned.
Or they might all walk on top of it.
You may as well ask for physical evidence for
every part of scripture,
unless you are accepting some parts and doubting others.
Is that the case?
Creation of Water(Psalms 148:4,5)
Water covered the whole earth (Genesis 1:9)
Daily allowance of Water(Ezekiel 4:11)
City waterworks (2 Kings 20:20)
Vision of, by Ezekiel (Ezekiel 47:1-5)
Of separation (Numbers 19:2-22)
Libation of (1 Samuel 7:6)
Purified by Elisha (1 Kings 2:19-22)
Red Sea divided (Exodus 14:21,22)
The Jordan River (Joshua 3:14-17; 2 Kings 2:6-8,14)
Jesus walks upon (Matthew 14:25)
Changed to wine ( John 2:1-11)
Turned into blood (Revelation 16:3-5)
SYMBOLICAL (Isaiah 8:7; Revelation 8:11;12:15;16:4;17:1,15)
FIGURATIVE » Water of life ( John 4:14;7:37-39; Revelation 21:6;22:17)
FIGURATIVE » Water of affliction (2 Samuel 22:17; Psalms 69:1; Isaiah 30:20;43:2)
FIGURATIVE » Water of salvation (Isaiah 12:3;49:10;55:1; Ezekiel 36:25; John 4:10;7:38)
FIGURATIVE » Domestic love (Proverbs 5:15)
Irrigation with » See IRRIGATION
Miraculously supplied » To the Israelites (Exodus 17:1,6; Numbers 20:11)
Miraculously supplied » To Samson (Judges 15:19)
Miraculously supplied » To Jehoshaphat's army (2 Kings 3:16-20)