Kiowa County Kansas Petroglyphs

We visited the petroglyphs, only 8 miles from the Haviland Crater, on 2/21/05, 60^oF in the middle of winter! No one knows when the figures were carved or their meanings but they were presumably carved by Native Americans. Brenham meteorite was transported to Ohio some 2000 years ago, the time of the Hopewell Mound Builders. Did the Brenham meteorite fall 2,000 or 20,000 years ago? Is it possible Native Americans were here 20,000 years ago? Did Native Americans simply make the connection between the Brenham meteorite and a celestial event?

What a wonderful puzzle!

D.I. Stimpson 2006