1:02:04

Cenozoic tectonic extension in the Sonoran Desert and reconstruction of porphyry copper deposits

1:17:54

Basin evolution, deformation, and mineralization in Big Sandy Valley, northwestern Arizona

18:25

Como é que os rápidos processos catastróficos formaram o Grand Canyon? - Dr. Steve Austin

1:05:53

Lithospheric controls on the formation of porphyry copper deposits: What could possibly go wrong?

56:35

MLML Seminar: Michael Vardaro- Ocean Observatories: Open Access to the Open Ocean

26:15

Every Layer of the Grand Canyon, Explained

53:17

Tim Marsh Presents "Bell Copper's Big Sandy Copper Porphyry Discovery"

54:38

Postfire debris-flow research at Arizona Geological Survey: Efforts to Improve Hazard Assessments