Rock Star

Random Science or rock Quiz

Can you name the correct classification for these rocks (sedimentary, igneous, or metamorphic)?

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RockType S, I, or M
Phyllite
Soapstone
Argillite
Greenstone
Quartzite
Gneiss
Slate
Syenite
Granite
Marble
RockType S, I, or M
Lignite
Diorite
Chert
Conglomerate
Basalt
Hornfels
Scoria
Rhyolite
Amphibolite
Limestone
RockType S, I, or M
Dunite
Eclogite
Coal
Obsidian
Shale
Gritstone
Claystone
Gabbro
Monzonite
Sandstone

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