Smithsonite, Gypsum

Kevin Brown
Parker, TX
0 for sale·Member since 2026
Smithsonite crystals on gypsum, 10.2 cm, from the Thunderbolt mine, Grant County, New Mexico—one of only two known combination specimens from this mine, the other being in the New Mexico Bureau of Geology and Mining Resources collection. Ex Giuseppe Agozzino collection. Photo: László Kupi.

Product details

SizeCabinet
Dimensions10.2 cm
Added on03/26/2026
Publications
  • Mineralogical Record The Kevin Brown Collection page 151

Known provenance

DateCollectorAcquisition price
Giuseppe AgozzinoNot disclosed

Learn more

Smithsonite
Mineral guide
Learn about Smithsonite
ZnCO3 with botryoidal and crystalline forms, silky to vitreous luster, pastel hues from cobalt to yellow; localities boost collecting appeal.
Regional guide
Smithsonite from Grant County
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