RockTest3 Flashcards
1
Q
Volcanic Ash
A
Aphanitic, Glassy, Pyroclastic
Extrusive
2
Q
Obsidian
A
Glassy
Extrusive
3
Q
Vesicular Basalt
A
Aphanitic, Vesicular
Extrusive
4
Q
Pumice
A
Vesicular, Pyroclastic, Glassy, Aphanitic
Extrusive
5
Q
Grey Granite
A
Phaneretic
Intrusive
6
Q
Pink Granite
A
Phaneretic
Intrusive
7
Q
Diorite
A
Phaneretic
Intrusive
8
Q
Perlite
A
Glassy
Extrusive
9
Q
Ash Flow Tuff
A
Pyroclastic
Extrusive
10
Q
Volcanic Breccia
A
Pyroclastic
Extrusive
11
Q
Vesicular Basalt
A
Vesicular, Aphanitic
Extrusive
12
Q
Vitropheyre
A
Pyroclastic
Extruisve
13
Q
Andesite Porphyry
A
Porpyoritic
Extrusive
14
Q
Andesite
A
Aphanatic
Extrusive
15
Q
Gabbro
A
Phaneritic
Intrusive
