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Rocks and Minerals Samples
Rockin' Out has access to a large and varied rock sample collection. Click to learn what kind of rock or mineral each sample is.
Obsidian
Igneous
Petrified Wood-Arizona Forest Sample
Sedimentary
Petrified Wood
Sedimentary
Mylonite
Metamorphic - Gneiss
Sandstone
Sedimentary - Evidence of laminar bedding
Granite
Dunite
Igneous - Mantle rock composed of 90% olivine. Black dots of chromite.
Gneiss
Metamorphic
Chalk
Sedimentary
Kyanite and Quartz
Metamorphic mineral - High pressure regime forms kyanite
Jasper
Sedimentary - Type of silica (chert plain, agate multicolor)
Malachite
Mineral - Copper ore
Pyrite
Mineral - Fool's gold
Quartzite
Metamorphic - Metamorphosed sandstone
Ash Conglomerate
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