The Arizona Cattle Ranch Hiding 10,000 Year-Old Petroglyphs
Feb 2, 2023 17:23:16 #
FreddB
Loc: PA - Delaware County
sippyjug104 wrote:
This makes me wonder what archeologists will say some 5,000 years from now when they discover today's graffiti, including gang symbols, spray painted on walls, etc.
Walls built anytime after say 1950 won’t be around
Feb 2, 2023 18:13:43 #
Looking at the picture of the person etched on the rock surface , the rock surface is gray , the etching is white . The only question i have , should the etching be so white after 10 000 years of element exposure ????? .
Feb 2, 2023 19:18:39 #
agillot wrote:
Looking at the picture of the person etched on the rock surface , the rock surface is gray , the etching is white . The only question i have , should the etching be so white after 10 000 years of element exposure ????? .
You need to ask the archaeologists!Feb 2, 2023 19:54:51 #
scooter1
Loc: Yacolt, Wa.
bcheary wrote:
https://www.atlasobscura.com/articles/the-arizona-cattle-ranch-hiding-10-000-year-old-petroglyphs?
Neat story. I've always liked exploring.
Feb 2, 2023 20:10:07 #
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