Overview
Follows Don as he sees different kinds of rocks at a granite quarry, sandstone cliff and museum. Demonstrates the effects of water, heat and pressure in the formation of rocks.
Details
- Status
- Released
- Release date
- January 1, 1963
- Original language
- English
- Countries
- United States of America
- Production
- Coronet Instructional Films
- Budget
- Not recorded
- Revenue
- Not recorded