Rocks and minerals: how do we identify them?
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Noticing the pattern, composition and texture of rocks we find that we can identify them, and gain clues how they are formed. Minerals are identified by tests which can lead to an understanding of processes occurring within the earth.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:59:32