#75749, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $14

#75753, Quartz var. Herkimer Diamond, Ace of Diamonds Mine, Middleville, New York (t) $15

#75752, Quartz var. Herkimer Diamond, Ace of Diamonds Mine, Middleville, New York (t) $15

#75743, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $15

#75742, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $15

#75746, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $15

#75748, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $16

#75744, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $16

#75745, Quartz var. Herkimer Diamond, Hickory Hill Diamond Diggings, New York (t) $16

#71870, Sphalerite and Quartz, Shuikoushan Mine, China (m) $32

#71268, Elbaite Tourmaline, Kamdesh District, Afghanistan (t) $30

#71938, Quartz with Rutile inclusions plus minor Hematite, Novo Horizonte, Brazil (m) $45

#75729, Magnesium (Synthetic), Man-made (c) $150

#71813, Kinoite and Apophyllite, Christmas Mine, Arizona (t) $28

#71650, Quartz var. Smoky Quartz (doubly terminated Dauphiné Law twinned), Moat Mountain, New Hampshire (m) $28

#70821, Datolite, Heulandite, Laumontite, Prospect Park Quarry, New Jersey (t) $40

#71540, Arfvedsonite (rare terminated Arfvedsonite crystal) with Zircon, Hurricane Mountain, east of Intervale, New Hampshire (t) $36

#73978, Galena (Spinel Law-twinned) and Calcite, Casapalca District, Peru (t) $36

#75730, Magnesium (Synthetic), Man-made (m) $48

#71662, Quartz var. Smoky Quartz with subsurface inclusions, Moat Mountain, New Hampshire (m) $36

#75039, Hematite var. Kidney Ore, Irhoud Mine, Morocco (c) $45

#75731, Magnesium (Synthetic), Man-made (m) $65

#74990, Copper (naturally crystallized native copper), Tsumeb Mine, Namibia (t) $24

#75036, Ferberite with overgrowth of Siderite, Fluorapatite, Pyrite, Panasqueira Mine, Portugal (c) $250

#73395, Pyrite, Victoria Mine, Spain (c) $75

#75425, Hureaulite with Barbosalite, Mangualde, Portugal (t) $55

#73392, Sphalerite and Dolomite, Mina Troya, Mutiloa, Spain (m) $55

#72759, Fluorite (color zoned crystals) with Pyrite inclusions, Mina Emilio, Loroñe, Spain (c) $225

#74110, Pyrite and Barite over Fluorite, Moscona Mine, Solis, Spain (c) $75

#75731, Magnesium (Synthetic), Man-made (m) $65

#75729, Magnesium (Synthetic), Man-made (c) $150

#71654, Quartz var. Smoky Quartz (doubly terminated Dauphiné Law twinned), Moat Mountain, New Hampshire (m) $50

#75734, Epidote, Lane's Quarry, Massachusetts (m) $350

#75733, Sphalerite (complexly twinned crystals), Logansport, Indiana (m) $250

#75732, Fluorapatite with Bertrandite, Lavra da Golconda, Brazil (c) $850

#75727, Cerussite and Quartz on Galena, Wheatley Mine, Pennsylvania (lc) $1500

#75737, Topaz var. Imperial Topaz, Ouro Preto, Brazil (t) $400

Guided Tour of the Mineral Galleries...

New Listings1

New Listings 3