$51-100

Silver Crystal, Michigan - Item MSSIL-003
$75.00
$75.00

Sold out

Silver Crystal with Calcite Crystals, Michigan - Item MSSIL-004
$75.00
$75.00
Silver Crystals with Copper Arsenide "Donuts", Michigan - Item MSSIL-006
$100.00
$100.00
Sand Calcite, South Dakota - Item MSCAL-021
$70.00
$70.00
Selenite, Mexico - Item MSSEL-018
$60.00
$60.00
Tourmaline, Wisconsin - Item MSTOU-039
$95.00
$95.00
Tourmaline, Wisconsin - Item MSTOU-040
$80.00
$80.00
Tourmaline, Brazil - Item MSTOU-045
$80.00
$80.00
Celestite, Michigan - Item MSCEL-008
$60.00
$60.00
Copper, Michigan - Item MSCOP-014
$100.00
$100.00
"Coated" Copper, Michigan - Item MSCOP-016
$100.00
$100.00
Copper, Michigan - Item MSCOP-017
$100.00
$100.00
Copper, Michigan - Item MSCOP-018
$75.00
$75.00
Copper, Michigan - Item MSCOP-019
$75.00
$75.00
Amethyst, Michigan - Item MSAME-011
$75.00
$75.00
Celestite, Turkmenistan - Item MSCEL-014
$55.00
$55.00
Calcite, Russia - Item MSCAL-053
$75.00
$75.00
Selenite, Illinois, - Item MSSEL-029
$85.00
$85.00

Sold out

Quartz and Rhodochrosite, Mexico - Item MSQUA-043
$75.00
$75.00
Quartz, Arkansas - Item MSQUA-047
$55.00
$55.00
Quartz, Arkansas - Item MSQUA-049
$65.00
$65.00
Fluorite, Illinois--Item # MSFLU-027
$75.00
$75.00
Fluorite & Sphalerite, Illinois - Item # MSFLU-032
$100.00
$100.00
Fluorite, Illinois - Item #MSFLU-034
$50.00
$50.00
Grossular Garnet, Arizona - Item # MSGAR-008
$100.00
$100.00
Danburite, Mexico - Item MSDAN-002
$55.00
$55.00
Polished Lake Superior Agate - Item MSLSA-001
$85.00
$85.00
HUGE Goethite/Hematite, Michigan - Item# MSGOE-033
$100.00
$100.00
Azurite, Arizona - Item# MSAZU-002
$75.00
$75.00

Sold out

Shigaite, Michigan - Item# MSSHG-011
$75.00
$75.00
Shigaite, Michigan - Item# MSSHG-014
$75.00
$75.00
Shigaite, Michigan - Item# MSSHG-016
$65.00
$65.00
Shigaite, Michigan - Item# MSSHG-017
$70.00
$70.00
Shigaite, Michigan - Item# MSSHG-019
$65.00
$65.00
Cuprian Austinite, Mexico - Item# MSAUS-002
$200.00
$200.00
Silver Crystal, Michigan - Item# MSSIL-024
$65.00
$65.00
Copper, Michigan - Item# MSCOP-040
$75.00
$75.00
Smoky Amethyst, Arizona - Item# MSAME-037
$75.00
$75.00
"Cactus" Amethyst, South Africa - Item# MSAME-041
$55.00
$55.00
Malachite on Chalcedony, Congo - Item# MSMAL-008
$95.00
$95.00
Solution Quartz W/Cookeite, Arkansas - Item# MSQUA-076
$60.00
$60.00
Solution Quartz W/Cookeite, Arkansas - Item# MSQUA-077
$55.00
$55.00

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Cerrusite, Barite, & Galena, Morocco - Item# MSCER-002
$75.00
$75.00
Cerrusite, Barite, & Galena, Morocco - Item# MSCER-003
$85.00
$85.00
Covellite, Montana - Item# MSCOV-002
$100.00
$100.00

Sold out

Quartz on Anhydrite Cast, Colorado - Item# MSQUA-097
$65.00
$65.00
Pyrite w/Calcite, Hiawatha Mine, Mi. - Item# MSPYM-060
$75.00
$75.00
Copper Crystals with Silver, Michigan - Item# MSCOP-054
$100.00
$100.00
Tourmaline, Wisconsin - Item# MSTOU-055
$75.00
$75.00
Pyrolusite, Plymouth Mine, Mi. - Item# MSPYR-010
$75.00
$75.00
Hematite, Montreal Mine, Wi, - Item# MSHEM-070
$85.00
$85.00
Botryoidal Calcite with Pyrite, Hiawatha Mine, Mi - Item# MSCAL-126
$75.00
$75.00
Hematite, Forster Mine, Minnesota - Item# MSHEM-071
$100.00
$100.00
Barite, Hartsel, Colorado - Item# MSBAR-026
$65.00
$65.00

Sold out

Wulfenite with Calcite, Globe District, Az. - Item# MSWUL-010
$75.00
$75.00

Sold out

Velvet Tourmaline & Quartz, Mexico - MSTOU-058
$100.00
$100.00
Goethite, Montreal Mine, Wi. - Item# MSGOE-065
$65.00
$65.00

Sold out

Prehnite with Apophyllite, India - Item# MSPRE-012
$85.00
$85.00
Calcite, Potosi Mine, Mexico - Item# MSCAL-129
$75.00
$75.00
Quartz with Muscovite, Brazil - Item# MSQUA-120
$65.00
$65.00
Barite, Colorado - Item# MSBAR-029
$65.00
$65.00
Magnetite, Homer Mine, Mi. - Item# MSMAG-004
$75.00
$75.00
Copper, Central Mine, Mi.- Item# MSCOP-057
$75.00
$75.00
Pyrolusite & Quartz, Taylor Mine, mi. - Item# MSPYR-012
$70.00
$70.00
Malachite, Tsumeb, Namibia - Item# MSMAL-012
$75.00
$75.00
Diabolite, China - Item# MSDIA-001
$70.00
$70.00
Vanadinite w/Calcite, Arizona - Item# MSVAN-013
$100.00
$100.00
Phlogopite, Afghanistan - Item# MSPHL-001
$75.00
$75.00
Goethite, Iron County, Mi. - Item# MSGOE-069
$70.00
$70.00
Calcite on Fluorite, Annabel Lee Mine, Il. - Item# MSFLU-080
$75.00
$75.00
Large Orthoceras Plate, Morocco - Item# MSFOS-001
$85.00
$85.00

Sold out

Fluorite, Pakistan - Item# MSFLU-084
$50.00
$50.00