Mineral Name Topaz
Dynamo Collection Code T-9A-2011-0003
Nickel-Strunz Classification 09.AF.35
Dana Classification 52.03.01.01
ICSD Pre IMA
Mineral Group Silicates
Discovery Location: Bear Mountain Occurrence, Sheenjek District, Yukon-Koyukuk Borough, Alaska, USA
Image Description: A sample of small dark topaz crystals on a large gray rock matrix. Sample dimensions approximately 85mm x 90mm x 95mm. Images of the sample show the crystalline nature of the sample topaz as well as another white mineral growing on the rock matrix.
Author CherryAnn Villa


©2011 - C. Villa, Photographer


©2011 - C. Villa, Photographer


©2011 - C. Villa, Photographer