Thank you!

We would like to express our immense appreciation to those who have donated to this project. Their generous contributions help make this invaluable resource possible.


Austin Geological Society Fort Worth Geological Society South Texas Geological Society


Jim Sansom - Independent Consulting Geologist
Pete Rose - Founder and Senior Associate, Rose & Associates, LLP
Dennis Trombatore - Head Librarian, The Walter Geology Library

If you would like to make a donation, please contact Mark Blount at