How solid is rock?

Produced in cooperation with the American Geological Institute

With teacher's guide

Summary

Establishes a parallel between the constant flux of the atmosphere and hydrosphere and the deformation and movement of the lithosphere. Examines evidence that underground rock can simultaneously break and flow under high pressure and temperature.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, color, sound, genre, description, catalog record, video
  2. Internet Archive · record ↗ — title, year, creator, format, genre, description, video