Secrets In Stone is a 35-minute documentary depicting the classic scientific investigation confirming the then revolutionary notion of plate tectonics. The program was produced for the U.S. Geological Survey as a cultural mitigation measure and serves as the flagship outreach tool for the Survey’s Paleomagnetic Lab. A discovery that revolutionized our ideas on how the planet works, it’s a fascinating tale of intellectual cleverness, an obsession with knowledge, and unbridled curiosity rewarded.

Produced, Written & Directed by David Donnenfield