Mineral Formulas Flashcards

(37 cards)

1
Q
  1. Forsterite
A

Mg2SiO4

Olivine Group

Orthosilicates

Orthorhombic

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2
Q
  1. Fayalite
A

Fe2SiO4

Olivine Group

Orthosilicates

Orthorhombic

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3
Q
  1. Orhtoclase

(sanidine & microcline)

A

KAlSi3O8

Feldspare Group

Framework Silicates

Monoclinic

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4
Q
  1. Anorthite
A

CAl2Si2O8

Feldspar Group

Framework Silicates

Triclinic

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5
Q
  1. Albite
A

NaAlSi3O8

Feldspar Group

Framework Silicates

Triclinic

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6
Q
  1. Sillimanite
A

Al2SiO5

Alumosilicates Group

Orthosilicates

Orthorhombic

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7
Q
  1. Quartz
A

SiO2

Silica Group

Framework Silicates

Trigonal

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8
Q
  1. Calcite
A

CaCO3

Calcite Group

Carbonates

Trigonal

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9
Q
  1. Zircon
A

ZrSiO4

Zircon Group

Orthosillicates

Tetragonal

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10
Q
  1. Muscovite
A

KAl3Si3O10(OH)2

Mica Group

Sheet Sillicates

Monoclinic

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11
Q
  1. Pyrope
A

Mg3Al2Si3O12

Garnet Group

Orthosillicates

Isometric

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12
Q
  1. Uvarovite
A

Ca3Cr2Si3O12

Garnet Group

Orthosillicates

Isometric

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13
Q
  1. Almanide
A

Fe3Al2Si3O12

Garnet Group

Orthosillicates

Isometric

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14
Q
  1. Spessartine
A

Mn3Al2Si3O12

Garnet Group

Orthosillicates

Isometric

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15
Q
  1. Andradite
A

Ca3Fe2Si3O12

Garnet Group

Orthosillicates

Isometric

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16
Q
  1. Grossular
A

Ca3Al2Si3O12

Garnet Group

Orthosillicates

Isometric

17
Q
  1. Enstatite
A

MgSiO3

Pyroxene Group

Chain Sillicates

Orthorhombic

18
Q
  1. Diopside
A

CaMgSi2O6

Pyroxene Group

Chain Sillicates

Monoclinic

19
Q
  1. Hedenbergite
A

CaFeSi2O6

Pyroxene Group

Chain Sillicates

Monoclinic

20
Q
  1. Ferrosolite
A

FeSiO3

Pyroxene Group

Orthorhombic

Chain Sillicates

21
Q
  1. Aegerine
A

NaFeSi2O6

Pyroxene Group

Chain Sillicates

Monoclinic

22
Q
  1. Wollastonite
A

CaSiO3

Wollastonite Group

Chain Sillicates

Triclinic

23
Q
  1. Jadeite
A

NaAlSi2O6

Pyroxene Group

Chain Sillicates

Monoclinic

24
Q
  1. Apatite
A

Ca5(PO4)3F

Apatite Group

Hexagonal

Phosphate

25
5. Rutile
TiO2 Rutile Group Tetragonal Oxides
26
5. Ilmenite
FeTiO3 Ilmenite Group Trigonal Oxides
27
5. Corundum
Al2O3 Hematite Group Trigonal Oxides
28
5. Spinel
MgAl2O4 Spinel Group Isometric Oxides
29
5. Magnetite
Fe3O4 Spinel Group Isometric Oxides
30
5. Hematite
Fe2O3 Hematite Group Trigonal Oxides
31
6. Nepheline
NaAlSiO4 Nepheline Group Hexagonal Tectosillicates
32
6. Dolomite
CaMg(CO3)2 Dolomite Group Trigonal Carbonates
33
6. Gypsum
CaSO4 · 2H2O Gypsum Group Monoclinic Sulfate
34
6. Sphalerite
ZnS Sphalerite Group Isometric Sulfides
35
6. Galena
PbS Galena Group Isometric Sulfides
36
6. Pyrite
FeS2 Pyrite Group Isometric Sulfides
37
6. Fluorite
CaF2 Fluorite Group Isometric Halides