Igneous Rock Flashcards
1
Q
Granite
A
Phaneritic and felsic
2
Q
Diorite
A
Phaneritic and intermediate
3
Q
Gabbro
A
Phaneritic and mafic
4
Q
Peridotite
A
Phaneritic and ultramafic
5
Q
Rhyolite
A
Aphanitic and felsic
6
Q
Andesite
A
Aphanitic and intermediate
7
Q
Basalt
A
Aphanitic and mafic
8
Q
Porphyritic rhyolite
A
Porphyritic and felsic
9
Q
Porphyritic andesite
A
Porphyritic and intermediate
10
Q
Porphyritic basalt
A
Porphyritic and mafic
11
Q
Pumice
A
Vesicular and felsic
12
Q
Scoria
A
Vesicular and mafic
13
Q
Obsidian
A
Glassy and felsic
14
Q
Rhyolitic tuff or volcanic breccia
A
Pryoclastic and felsic
15
Q
Andesitic tuff or volcanic breccia
A
Pyroclastic and intermediate