Exam #2

Question 1

Antiacids

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 1

Calcite

Question 2

Glass and Sandpaper

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 2

Quartz

Question 3

Table salt and road salt

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 3

halite. Sodium

Question 4

Tin sheds

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 4

Cassirenite

Question 5

Pencils

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 5

graphite

Question 6

drywall and plaster

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 6

gypsum

Question 7

Rechargable batteries

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 7

Spodumene

Question 8

steel

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 8

hematite

Question 9

car batttery (lead)

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 9

galena

Question 10

clay (porcelain)

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 10

Keolinite

Question 11

copper wire

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 11

chalcopyrite

Question 12

aluminium foil

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 12

bauxite

Question 13

fertilizer

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 13

apatite

Question 14

toothpaste

Quartz (SiO2). Used for fracking
Cassirerite (SnO2)
Halite (NaCI). Sodium
Tin sheds
Graphite (C)
Gypsum (CaSO4, 2(H2O)
Spodumene (LiAISi2O6)
Hematite (Fe2O3)
lead Galena (PbS)
clay Keolinite
Chalcopyrite (CuFeS2)
Bauxite
Apatite
Flouride
Calcite

Answer 14

flouride

Question 15

Mineral

Answer 15

a naturally occuring, inorganic solid made up of one or more elements/ Defined chemical composition and a unifor mgeometric structure

Question 16

_____ and G_____are two forms of pure carbon

Answer 16

diamond and graphite

Question 17

a mineral that is mined for human use, for profit, or to produce things

Answer 17

ore

Question 18

msot of the minerals in the earths crust are S_____s

Answer 18

silicates

Question 19

a rock is a amalgamation of ____ or ____ minerals

Answer 19

one or more

Question 20

Rock type: melting and cooling

Answer 20

igneous

Question 21

rock type: changed by heat and pressureure (no melting)

Answer 21

metamorphic

Question 22

rock type: Weather, erode, deposit

Answer 22

sedimentary

Question 23

an _____ margin is a coastline at a convergent plate boundary

Answer 23

active

Question 24

pacific coastline is an _____ margin

Answer 24

active

Question 25

Continental interiors include C____ns

Answer 25

cratons

Question 26

the oldest part of a contenent is a _____

Answer 26

craton

Question 27

low areas that fill with sedimentary rocks

Answer 27

basins

Question 28

East coast is a p____ margin

Answer 28

passive

Question 29

a ______ margin is a coastline without a plate boundary

Answer 29

passive

Question 30

pass

Question 31

Igneous rokcs form from cooled ____ or ____

Answer 31

magma or lava

Question 32

P_____melting occuers when the minerals making up a rock melt at differeent temps

Answer 32

partial

Question 33

The M____ silica, the L___ the melting point

Answer 33

MORE LOWER

Question 34

Lowest melting point: Felsic, mafic or intermediate?

Answer 34

felsic

Question 35

highest melting point? Mafic or felsic?

Answer 35

mafic

Question 36

Mafic rocks have ____ silica contatn and ____ melting temps

Answer 36

low higher

Question 37

felsic rocks have ____ siloica contents and ____ melting temps

Answer 37

Higher lower

Question 38

C_____ metamorphism occurs when rocks are altered by high subsurface temps, generally produced by magma

Answer 38

Contact

Question 39

R_____ metamorphism occurs when rocks are subjected to immense increase in preassure and temp generally within a convergent plate boundary

Answer 39

Regional

Question 40

natural resources are f_____and unevenly distributed

Answer 40

finite

Question 41

B_______ is the process by which the desired minerals are concentrated

Answer 41

beneficiation