Hulsite Image

For more than thirty (30) years, Excalibur Mineral Corp. has been providing private collectors, researchers, major universities and museums throughout the world with reliably identified, rare and unusual mineral samples for science an

Your premier supplier of quality mineral specimens from Southern Africa and the world at large

Exceptional Minerals features excellent, high quality mineral specimens for sale. We also have a weekly Best Offer Mineral Auction.

A Bijoux.com is an online store specialized in the sale on the internet of precious stones , gems , minerals and jewels for individuals and professionals

Hulsite

Large Hulsite Image

Mineral:

Hulsite: (Fe++,Mg)2(Fe+++,Sn)O2(BO3)

Comments:

Black crystalline granular massive hulsite.

Location:

Brooks Range, Seward Peninsula, Alaska, USA.

Scale:

See Photo.

Copyright:

© Jeff Weissman / Photographic Guide to Mineral Species

Counter:

This Image has been shown 8976 times

Image Links: