Wednesday, October 31, 2012

Gryphaea Arcuata (Devil's Toenails)

Gryphaea Arcuata, also known as "Devil's Toenails" and sometimes "Texas Toenails", are fossilized extinct oysters that lived in the mud on the ancient sea floor. These are common worldwide and are very common in Comanche County, Texas if you know where to look.



Sunday, October 28, 2012

10-27-2012 finds

Nice piece of a knife blade or spear point.



Crinoid

Fossilized oysters are very common around here since Texas was once almost completely covered by sea.

Bois d' Arc/Osage Orange - big crop this year

Petrified wood burl?