- What type of rock is this? (igneous, metamorphic, or sedimentary)
- What are the dominant minerals in the rock? (e.g., quartz, biotite, calcite, etc
- What is the name of the rock? (e.g., basalt, granite, sandstone, etc.)
- Where is this rock from? (Where did you obtain the rock?)
- What processes were responsible for creating this rock? (Interpret the history behind this rock sample.)
If igneous, describe the character of the melt that generated the rock (mafic or felsic) and its cooling history (aphanitic vs. phaneritic: extrusive or intrusive?).
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