BoraciteHere we have a good quality Boracite specimen from find the 2009 find in Bolivia. While these specimens are not a new find per se, they are newly mined specimens from this well known locality. Most people are familiar with the "blue" Danburites (included by Magnesioriebeckite) from this locality, but the other staple species found here is Boracite. This piece features a rare, very sharp(!), well formed, translucent, soft blue color cuboctahedral

when Huanuni had a short

there were very few found

are typically etched

and if you’re a collector of Cassiterites or Bolivian minerals

this attractive three-dimensional “mound” of black “Marmatite” Sphalerite is comprised of sharp

If you are uncomfortable with the piece being shipped

A beautiful thumbnail specimen of eye-catching pink Tourmaline from Mogok with minor attached white Feldspar and no matrix

Augelite is not seen often in any format from any locality

Specimen # BROOK31925

the Siglo XX specimens are also found with interesting associations and pleasing matrixes

Lovely bright blue-green crystals of Amazonite with sharp faces and fine luster free of matrix

Keep in mind that this is one of the rarest sulfosalts in the world