Dino tracks lead to phenomenal Martian rock in Chait’s May 6 Natural History auction » 0410

Tissint Martian meteorite that fell to earth July 18, 2011; believed to have solidified from lava 400-500 million years ago, extraordinarily rare, est. $200,000-$300,000. I.M. Chait image.

Tissint Martian meteorite that fell to earth July 18, 2011; believed to have solidified from lava 400-500 million years ago, extraordinarily rare, est. $200,000-$300,000. I.M. Chait image.