SOLD
MRZ257
Hilgardite on Boracite
Cleveland, England
Miniature, 5.5 x 4.5 x 3.4 cm
Ex. Martin Zinn
SOLD
Microcrystalline red-orange hilgardite encasing boracite, from this classic locale that was revisited by mineral collectors in the late 90s. Marty's value on this $650, ouch.

Shop More Minerals

Boracite

Boracite

Grona Mine, Bernburg, Stassfurt Potash Deposit, Saxony-Anhalt, Germany
Thumbnail, 1.5 x 1.3 x 1.3 cm
Boracite

Boracite

Boulby Potash Mine, Loftus, North Yorkshire, England
Small Cabinet, 6.7 x 6.4 x 5.8 cm
Boracite

Boracite

Boulby Potash Mine, Loftus, North Yorkshire, England
Cabinet, 9.4 x 6.3 x 3.7 cm
Hilgardite on Boracite

Hilgardite on Boracite

Boulby Potash Mine, Loftus, North Yorkshire, England
Miniature, 5.5 x 3.5 x 2.8 cm
Willemite on Willemite

Willemite on Willemite

Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Small Cabinet, 7.3 x 4.9 x 3.3 cm
Babingtonite on Prehnite

Babingtonite on Prehnite

Lane Quarry, Westfield, Massachusetts, USA
Small Cabinet, 5.7 x 5.5 x 3.1 cm