AT (Zoom) – Geology of North Texas Program: Geology of North Texas, presented by Dick Zartler Description: Dick will reprise his wonderful presentation about the geology of our own DFW area…. Read More →
What kinds of rocks are underfoot? How did they get there? What role did the Gulf of Mexico have in this geology? Why is there no oil production in Dallas County? Why do we have the Eastern Cross Timbers? How did Texas’s extinct volcanos influence our present construction standards?