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Published byKaylee Barnwell Modified over 10 years ago
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Metamorphic Rocks Two Words Not Happy Birthday!!
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Foliated Metamorphic Rocks
Mineral Alignment Banding
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Slate comes from:
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Shale Metamorphoses to Slate
Red Fossil Shale Red Slate
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Slate Roofing Tiles
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Phyllite
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Phyllite is shiny b/c:
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Schist from Manhattan Schist has shiny, platy, flaky __________ crystals
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Central Park Schist showing Glacial scratches
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Schist Showing Banding or Foliation
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This Gneiss started out as…
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Granite Metamorphoses to Gneiss
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Gneiss Rock!!
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Gneiss foliations distorted
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Folded Gneiss at Museum of Natural History, Manhattan
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Non-Foliated
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Anthracite Coal comes from…
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Coal Metamorphoses to Anthracite
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Map Of Pennsylvania Coal Fields
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Go To Google Maps to see Pennsylvania
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Hornfels: from _____ metamorphism
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Quartzite comes from…
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Sandstone Metamorphoses to Quartzite
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Quartzite with Cross-Bedding
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Marble comes from…
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Limestone Metamorphoses to Marble
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Folded Marble, Maam Valley, Ireland
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Metaconglomerate comes from…
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Conglomerate Metamorphoses to Metaconglomerate
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Stretching of Pebbles in Metaconglomerate
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Contact Metamorphism Limestone (Sedimentary.) Marble (Metamorphic.)
Diabase (Igneous Intrusion.) Marble (Metamorphic.) Limestone (Sedimentary.)
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Contact Metamorphism Quartzite Intrusion of Gabbro Sandstone Quartzite
Small Intrusion Sandstone
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Regional Metamorphism
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Folding of Rock during Mountain Building
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