GC12V48 ▼
Size:  (other)
Metamorphic Rocks
Follow the steps below to figure out
what kind of rock it is.
1. a. Rock has visible layers - go to #2
b. Rock does not have visible layers - go to #3
2. a. Rock has dull luster (The rock is SLATE)
b. Rock has visible minerals - go to #4
3. a. Rock has granular appearance (The rock is QUARTZITE)
b. Rock has a shiny crystalline luster (The rock is MARBLE)
4. a. Rock has thick, dark bands alternating between lighter colored rock (The rock is GNEISS)
b. Rock has many flakes of platy minerals all pointing in the same direction (The rock is SCHIST)
Additional Hints (No hints available.)
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