Rocks Flashcards

(32 cards)

1
Q

Granite (composition, type, texture)

A

Felsic, igneous, phaneritic

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2
Q

Diorite (composition, type, texture)

A

Intermediate, Igneous, phaneritic

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3
Q

Gabbro (composition, type, texture)

A

Mafic, igneous, phaneritic

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4
Q

Dunite (composition, type, texture)

A

Ultramafic, igneous, phaneritic

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5
Q

Rhyolite (composition, type, texture)

A

Felsic, igneous, aphanitic

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6
Q

Andesite (composition, type, texture)

A

Intermediate,Igneous, Aphanitic

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7
Q

Basalt (composition, type, texture)

A

Mafic, igneous, aphanitic

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8
Q

Porphyritic basalt (composition, type, texture)

A

Mafic, igneous, porphyritic

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9
Q

Vesicular basalt (composition, type, texture)

A

mafic, igenous, vesicular

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10
Q

obsidian (composition, type, texture)

A

Felsic, igneous, glassy

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11
Q

Pumice (composition, type, texture)

A

Felsic, igneous, glassy-porous-vesicular

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12
Q

Conglomerate (class, type texture)

A

Clastic, sedimentary, clastic

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13
Q

Breccia (class, type texture)

A

Clastic, Sedimentary, clastic

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14
Q

Sandstone (class, type texture)

A

Clastic, sedimentary, clastic

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15
Q

Shale (class, type texture)

A

Clastic, sedimentary, clastic

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16
Q

Fossiliferous limestone (class, type texture)

A

Biochemical, Sedimentary, fossiliferous

17
Q

Coquina (class, type texture)

A

Biochemical, sedimentary, bioclastic

18
Q

Aphanitic limestone (class, type texture)

A

Chemical or biochemical, sedimentary, aphanitic

19
Q

oolitic limestone (class, type texture)

A

Chemical, sedimentary, oolitic

20
Q

Travertine (class, type texture)

A

chemical, sedimentary, porous-crystalline

21
Q

Diatomite (class, type texture)

A

Biochemical, sedimentary, massive

22
Q

Chert light (class, type texture)

A

chemical or biochemical, sedimentary

23
Q

Flint dark (class, type texture)

A

chemical or biochemical, sedimentary

23
Q

Slate (Protolith, type, texture)

A

Shale, metamorphic, slaty cleavage

23
Phyllite (Protolith, type, texture)
Shale, metamorphic, phyllitic foliation
24
Mica schist (Protolith, type, texture)
Metamorphic, schistose
25
Garnet muscovite schist (Protolith, type, texture)
Metamorphic, schistose
26
Talc schist (Protolith, type, texture)
Metamorphic, schistose
27
Gneiss (Protolith, type, texture)
Metamorphic, Gneissic
28
Marble (Protolith, type, texture)
Limestone or dolomite, Metamorphic, Granoblastic
29
Quartzite (Protolith, type, texture)
Quartz-rich sandstone, metamorphic, granoblastic
30
Amphibolite (Protolith, type, texture)
Basalt or gabbro, Metamorphic, granoblastic or weakly foliated