Igneous Rocks Flashcards
1
Q
Silicic|Coarse
A
Granite
2
Q
Intermediate|Coarse
A
Diorite
3
Q
Mafic|Coarse
A
Gabbro
4
Q
Silicic|Medium
A
Microgranite
5
Q
Intermediate|Medium
A
Microdiorite
6
Q
Mafic|Medium
A
Dolerite
7
Q
Silicic|Fine
A
Rhyolite
8
Q
Intermediate|Fine
A
Andesite
9
Q
Mafic|Fine
A
Basalt
10
Q
Ultramafic|Coarse
A
Peridotite
11
Q
Glassy
A
Obsidian