Gabbro Photos
Cochise College
Photos of Rocks
Igneous Rocks
Virtual Geology Museum
Hall of Rocks
Geology Home Page
Roger Weller, geology instructor
Gabbro Photos
Gabbro
last edited: 5/15/13
number of photos: 26
Gabbro is a coarse-grained (phaneritic), dark-colored
plutonic igneous rock. Its composition is the same as
basalt.
photos
gabbro with labradorite:
1
2
3
gabbro, misc.:
1
2
3
4
5
6
7
8
9
10
olivine gabbro:
1
2
hypersthene gabbro:
1
2
hornblende gabbro:
1
2
gabbro, polished:
1
2
3
alkaline gabbro (essexite):
1
2
syneogabbro:
1
2
Photos are copyright free for non-commercial educational
uses.
Just credit photos to R.Weller/Cochise College.
copyright 2013-R.Weller