Rock Identification Lab
Not on Key: Gypsum, Conglomerate, Quartz, Schist, Porphyry
( #’s 5, 12, 7, 11, 10)
1. (name of rock ) no layers - Sedimentary,igneous, metamorphic
2. (name of rock ) - no layers Sedimentary,igneous, metamorphic
3. (name of rock ) - no layers Sedimentary,igneous, metamorphic
4. (name of rock ) - no layers Sedimentary,igneous, metamorphic
5. (name of rock ) - Sedimentary,igneous, metamorphic
6. (name of rock ) - yes layers Sedimentary,igneous, metamorphic
7. (name of rock ) - Sedimentary,igneous, metamorphic
8. (name of rock ) - yes layers Sedimentary,igneous, metamorphic
9. No layers
10.
11.
12.
13. yes layers
14.no layers
15. yes layers
Answers:
1.granite
2. obsidian
3. pumice
4.basalt
5.porphyry
6.gneiss
7.scheist
8.slate
9.marble
10.quartzite
11.conglomarate
12.