Rocks and Minerals: How We Identify Them
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Distinguishes the basic patterns, textures, and composition of rocks and demonstrates various tests for identifying mineral elements and compounds. Discusses briefly how various kinds of rocks were formed and provides close-up photography of many rock and mineral samples. Illustrates methods of mineral identifcation by either color, "streak," hardness, crystalline structure, luster, cleavage, or specific gravity.
Credits
Copyright
Registered 3May71 · MP22162 (Jan-Jun 1972) Copyright holder: Coronet Instructional Films, division of Esquire, Inc
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, length, format, color, description, catalog record
- Wikipedia — List of Coronet Films — title, year, creator, length, color, credits, video
- U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — copyright
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