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34 Cards in this Set
- Front
- Back
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Biotite Mica |
Non-Metallic STF 1 Cleavage Grey Streak Black to Dark Brown Perfect Cleavage |
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Halite |
Non-Metallic HTF 3 Cleavage White Streak Colorless or Variable Does not Effervesce |
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Fluorite |
Non-Metallic HTP 4 Cleavage White Streak White to Green Non-Magnetic |
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Talc |
Non-Metallic STF 1 Cleavage White Streak White to Green Rigid |
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Graphite |
Metallic STF 1 Cleavage Grey to Black Streak Metallic to Silver Non-Magnetic |
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Quartz
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Non-Metallic HTN None Colorless or Variable Colorless or Variable Sometimes Does not Streak |
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Gypsum
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Non-Metallic STF 2 Cleavage White Streak White, Pink, or Grey Powdery |
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Calcite
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Non-Metallic
STP 3 Cleavage White Streak Colorless to Variable Effervesces |
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Galena
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Metallic
HTF 3 Cleavage Grey-Black Streak Metallic Silver Breaks into Cubes |
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Sulfer
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Non-Metallic
STF No Cleavage Yellow to Amber Smelly |
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Pyrite
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Metallic HTN No Cleavage Green to Black Streak Bassy Yellow Fools Gold |
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Amphibole
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Non-Metallic
STN 2 Cleavage White Streak Black to Dark Green Marbling |
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Hematite
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Metallic
STN No Cleavage Red to Brown Streak Metallic or Silver or Earth Red |
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Garnet
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Non-Metallic
HTN No Cleavage Colorless Streak Dark Red to Green |
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Muscovite Mica
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Non-Metallic
STF 1 Cleavage White Streak Colorless to Yellow Flex into Sheets |
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Magnetite |
Non-Metallic
STN No Cleavage Black Streak Grey to Black Magnetic |
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Pumice |
Vesicular Felsic Grey White Crystals Extrusive |
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Rhyolite
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Aphanitic Felsic White Curvy Edges Extrusive |
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Gabbro
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Phaneritic
Mafic Black Grey Crystals Intrusive |
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Basalt
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Aphanitic
Mafic Grey Triangular Shape Extrusive |
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Obsidian
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Glassy
Mafic Black Curving Surfaces Extrusive |
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Granite |
Phaneritic
Felsic Pink Small Black Minerals Intrusive |
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Micrite Limestone |
HCL: Yes
Fine Grained White No Cleavage |
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Sandstone |
HCL: No
Medium Grained Pink Has Fossils |
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Shale |
HCL: No
Fine Grained Grey Smooth |
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Conglomerate |
HCL: No
Coarse Grained White Rocky |
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Coal |
HCL: No
Fine grained Black Fuel |
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Dolomite |
HCL: Yes Fine Grained Pink Layers |
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Anthracite Coal |
Non-Foliated No HCL Reaction Black Jagged |
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Schist |
Foliated
Coarse Grained Grey Has Crystals |
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Limestone Marble |
Non-Foliated Reacts with HCL White 3 Cleavage |
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Quartzite |
Non-Foliated HCL: No Grey White Crystals |
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Slate |
Foliated
Fine Grained Black Flat |
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Gneiss |
FoliatedCoarse GrainedPink BlackHas Black
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