Minerals

Question 1

K Feldspar

Answer 1

K Na Al silicate
orthoclase, microcline, sanidine

Question 2

Plag Feldpar

Answer 2

Na Ca Al Silicate
Albite Oligoclase Anorthite

Question 3

Quartz

Answer 3

SiO2

Question 4

Olivine

Answer 4

Mg Fe Silicate

Question 5

Pyroxene

Answer 5

Mg Fe Ca Silicate
Clinopyroxene Orthopyroxene

Question 6

Amphibole

Answer 6

Mg Fe K Silicate

Question 7

Magnetite

Answer 7

Fe oxide

Question 8

Ilmenite

Answer 8

Fe Ti oxide

Question 9

Hematite

Answer 9

Fe Oxide

Question 10

Calcite

Answer 10

Ca Carbonate

Question 11

Dolomite

Answer 11

Ca Mg Carbonate

Question 12

Clay

Answer 12

K Na Ca Mg Al silicate
Kaolinite (Al silicate +OH)
Illite
Montmorillinite-pillowy structure, can be dangerous to structures as it expands when exposed to water

Question 13

Gypsum

Answer 13

Ca Sulfate

Question 14

Barite

Answer 14

Ba Sulfate

Question 15

Halite

Answer 15

NaCl

Question 16

Fluorite

Answer 16

CaF

Question 17

Pyrite (Sulfide)

Answer 17

Fe Sulfide

Question 18

Chalcopyrite (Sulfide)

Answer 18

Cu Fe Sulfide

Question 19

Name them all!

Answer 19

Kelsey plays quinn over poppy. After, Murder man ints him constantly during clash game. Bard heckles family saying gay chungus

Question 20

Most abundant mineral in crust

Answer 20

Feldspars

Question 21

2nd most abundant in crust

Answer 21

Clay

Question 22

Dominant minerals in mantle

Answer 22

Olivine, Pyroxene, Garnet

Question 23

Abundant in sedimentary environment

Answer 23

Carbonate (What are they?) Calcite Dolomite

Question 24

Hard, resistant mineral abundant in sedimentary, metamorphic, and some igneous rocks

Answer 24

Quartz

Question 25

Metals are obtained from rare accumulations of

Answer 25

oxides, hydroxides and sulfides

Question 26

Industrial minerals are obtained from rare accumulations of

Answer 26

sulfates, halides and phosphates

Question 27

Mica