Compositions Flashcards

1
Q

Quartz

A

SiO2

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2
Q

Calcite

A

CaCO3

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3
Q

Magnesite

A

MgCO3

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4
Q

Rhodochrosite

A

MnCO3

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5
Q

Siderite

A

FeCO3

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6
Q

Smithsonite

A

ZnCO3

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7
Q

Galena

A

PbS

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8
Q

Rutile

A

TiO2

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9
Q

Chalcopyrite

A

CuFeS2

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10
Q

Graphite

A

C

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11
Q

Orthoclase

A

KAlSi3O8

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12
Q

Albite

A

NaAlSi3O8

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13
Q

Anorthite

A

CaAl2Si2O8

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14
Q

Muscovite

A

KAl2(AlSi3O10)(OH)2

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15
Q

Zircon

A

ZrSiO4

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16
Q

Halite

A

NaCl

17
Q

Pyrite

A

FeS2

18
Q

Olivine

A

(Fe or Mg)2SiO4

19
Q

Magnetite

A

Fe3O4

20
Q

Hematite

A

Fe3O3

21
Q

Hornblende

A

(Na,K)0-1Ca2(Mg,Fe,Al)5(Al,Si)8O22(OH)2

22
Q

Augite

A

(Na,Ca,)(Fe,Mg)Si2O6

23
Q

Plagioclase

A

NaAlSi3O8 or CaAl2Si2O8

24
Q

Gypsum

A

CaSO4 * 2H20

25
Q

Biotite

A

K(Fe,Mg)3(AlSi3)O10(OH)2

26
Q

Bornite

A

Cu5FeS4

27
Q

Talc

A

Mg2Si4O10(OH)2