Harder Minerals Flashcards
Minerals that are difficult (10 cards)
1
Q
Epidote
A
Ca2(Al,Fe)Al2O(SiO4)(Si2O7)(OH)
2
Q
Garnet
A
A3B2(SiO4)3
3
Q
Sillimanite
A
Al2SiO5
4
Q
Andalusite
A
Al2SiO5
5
Q
Kyanite
A
Al2SiO5
6
Q
Olivine
A
(Mg,Fe)2SiO4
7
Q
Talc
A
Mg3Si4O10(OH)2
8
Q
Serpentine
A
Mg3Si2O5(OH)4
9
Q
Chlorite
A
(Mg,Fe)3(Si,Al)4O10(OH)2 * (Mg,Fe)3(OH)5
10
Q
Muscovite
A
KAl2(AlSi3O10)(OH)2