Inanimate Solids
Existence
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Rocks
Naturally occurring solid masses or aggregate of minerals categorized by the minerals included, chemical composition, and method of formation. Rocks form the Earth's crust and most of its interior
(Taxonomic Rank: Phylum)
Rocks including sedimentary, metamorphic, igneous, and unconsolidated sediments. Sedimentary Metamorphic Igneous Unconsolidated Sediments