|
|
click photo for larger file
Cobaltian Dolomite
|
Photographer: Ron Wolf
ID: 0000 0000 0311 3427 (2011-03-31)Copyright © 2011 Ron Wolf
|
|
INFORMATION PROVIDED WITH THE PHOTO
|
date of photo Jul 30, 2009
location
Tsumeb (Otjikoto Region, Namibia)notes The normal compositon of dolomite is calcium magnesium cabonate. Cobaltian Dolomite includes the substitution of a certain amount of cobalt for magnesium to produce the intense color.keywords: geology, earth science, mineral, mineralogy, trigonal, crystal
camera Canon 40D, 180mm macro, f/20, 1/8 sec.
From the collection of Colorado School of Mines Geology Museum photo category: Misc. - geology
|
| |
|
Using this photo The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the photo is clearly credited with © 2011 Ron Wolf.
For other uses, or if you have questions, contact Ron Wolf RonWolf[AT]EyeOnNature.com. (Replace the [AT] with the @ symbol before sending an email.) |
|
|