Rocks: Where They Come From
1963 • Documentary
0 (0)
Status
Released
Release date
January 1, 1963
Duration
10 Min
Language
en
Popularity
0.0929
Budget
$0
Revenue
$0
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.
