Rocks and Minerals: How We Identify Them
1971 • 0h 13m
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Overview
Shows how common rocks and minerals can be identified by color, texture, hardness, streak and other standard procedures.
Documentary
Release Date
1/1/1971
Status
Released
Original Title
Rocks and Minerals: How We Identify Them
Runtime
0h 13m
Budget
N/A
Revenue
N/A
Language
EN
Production Companies
Coronet Instructional Films
