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Earth, Atmospheric, and Planetary Sciences
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Structure of Earth Materials
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Image Gallery: Lab 2
Image Gallery: Lab 2
Neso Silicates
Olivine:
(Mg,Fe)
2
SiO
4
.
Garnet:
(Mg,Fe,Mn,Ca)
3
Al
2
Si
3
O
12
.
Garnet:
(Mg,Fe,Mn,Ca)
3
Al
2
Si
3
O
12
.
Garnet Schist.
Garnet Schist.
Zircon:
ZrSiO
4
.
Kyanite:
Al
2
SiO
5
.
Andalusite:
Al
2
SiO
5
.
Andalusite:
Al
2
SiO
5
.
Topaz:
Al
2
SiO
4
(F,OH)
2
.
Staurolite:
Fe
2
Al
9
Si
4
O
23
(OH).
Staurolite:
Fe
2
Al
9
Si
4
O
23
(OH).
Sorosilicates
Epidote:
Ca
2
Al
2
FeSi
3
O
12
(OH).
Epidote:
Ca
2
Al
2
FeSi
3
O
12
(OH).
Vesuvianite:
Ca
10
(Mg,Fe)
2
Al
4
(SiO
4
)
5
(Si
2
O
7
)
2
(OH)
4
.
Cyclosilicates
Beryl:
Be
3
Al
2
Si
6
O
18
.
Tourmaline:
NaMg
3
Al
5
B
3
Si
6
O
27
(OH)
4
.
Tourmaline:
NaMg
3
Al
5
B
3
Si
6
O
27
(OH)
4
.