AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from South Dakota > Columbite-(Fe) in Albite

Search
 

Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Columbite-(Fe) in Albite from Etta Mine, Keystone District, Pennington County, South Dakota

 
Columbite-(Fe) in Albite from Etta Mine, Keystone District, Pennington County, South Dakota

Columbite-(Fe) in Albite from Etta Mine, Keystone District, Pennington County, South Dakota

DESCRIPTION:No. 31367
Mineral:Columbite-(Fe) in Albite
Locality:Etta Mine, Keystone District, Pennington County, South Dakota
Description:Several crystals of black columbite-(Fe) in albite matrix. One columbite-(Fe) crystal is fully exposed, others are in fan-shaped groupings exposed on the edge. Old collection #2539
Overall Size:6x6x6 cm
Crystals:2 cm
Archived: For reference only

 

 

 

 

 

© AllMinerals/JohnBetts-FineMinerals All Rights Reserved

The minerals illustrated on this site are presented for reference purposes only. The owner of this site did not collect the minerals and collectors should not assume access is permitted to the property based on inclusion in this museum. Please contact the property owner to obtain legal permission before entering private property. ;