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CT505 - Hemimorphite $ 225 (=~ € 207) 79 Mine, Gila Co., Arizona, USA small cabinet - 5.3 x 4.7 x 3 cm ![]() ![]() ![]() ![]() Vug completely filled by radial masses of light blue Hemimorphite crystals. Ex. Chuck Trantham collection. Undamaged.
CT511 - Cobaltian Calcite with Kolwezite $ 300 (=~ € 276) Katanga, Congo (DRC) miniature - 4.8 x 4.5 x 2 cm ![]() ![]() ![]() ![]() Scalenohedral pink Cobaltian Calcite crystals covering the front face associated with rounded masses of Kolwezite. Ex. Cliff Krueger, Chuck Trantham collections.
CT510 - Heulandite on Quartz $ 220 (=~ € 202) Prospect Park, New Jersey, USA miniature - 4 x 2.8 x 2.5 cm ![]() ![]() ![]() ![]() Large, fine quality Heulandite crystal atop drusy Quartz crystals. Ex. Chuck Trantham collection. Old label indicates it was purchased by Chuck from Frazier's minerals in 1991 and was formerly in the collection of Paul Patchick (#1102). Complete and undamaged.
CT541 - Neptunite with Joaquinite $ 1600 (=~ € 1470) Gem Mine, San Benito Co., California, USA small cabinet - 6.5 x 5 x 2 cm ![]() ![]() ![]() ![]() ![]() Thick, lustrous black Neptunite crystals on a flat matrix of Natrolite over schist. This is an old Steve Perry specimen that I purchased from Steve about 20 years ago and have kept in my collection ever since. All the crystals are terminated and undamaged, the main crystal is 2.5cm long. There are small brown Joaquinite crystals on the Natrolite.
CT454 - Manganite $ 275 (=~ € 253) Ilfeld, Harz Mountains, Germany small cabinet - 5.5 x 3.5 x 2.5 cm ![]() ![]() ![]() Shiny black crystals of Manganite from the classic German locality. Ex. Chuck Trantham collection, and in the Robert Philips collection before Chuck.
CT465 - Cobaltian Calcite $ 350 (=~ € 322) Mashamba West Mine, Katanga, Congo small cabinet - 6.5 x 5 x 2.5 cm ![]() ![]() ![]() Well saturated purple pink crystals of Cobaltian Calcitewith crystals to 1cm in size. Undamaged and sawcut on back. Old material from the Chuck Trantham collection.
CT575 - Brewsterite with Harmotome $ 125 (=~ € 115) Whitesmith Mine, Strontian, Argyllshire, Scotland thumbnail - 2.2 x 2 x 1.5 cm ![]() ![]() ![]() ![]() Specimen of Brewsterite, a rare strontian member of the zeolite family, with Harmotome. Open vug filled with transparent to translucent sparkling crystals. From the type locality in Scotland. Old material from the Chuck Trantham collection.
CT527 - Quartz with Inclusions $ 175 (=~ € 161) North Trinity Mountains, Lovelock, Pershing Co., Nevada, USA thumbnail - 2 x 1.1 x 1 cm ![]() ![]() ![]() ![]() Single clear Quartz crystal heavily included by silvery crystals of a mixture of galena, pyrite, chalcopyrite, and tetrahedrite (Ag-rich 'Freibergite'). Ex. Chuck Trantham collection. Acquired by Chuck in 1980 from Al McGuinness
CT172 - Dioptase with Wulfenite $ 180 (=~ € 165) Mammoth-Saint Anthony Mine, Tiger, Pinal Co., Arizona, USA thumbnail - 3 x 2.5 x 2 cm ![]() ![]() ![]() Clusters of vibrant emerald green Dioptase crystals aand orange Wulfenite crystals on a Chrysocolla coated matrix. Additionally, there are small clear Quartz crystals present.
CT230 - Dioptase $ 120 (=~ € 110) Mammoth-Saint Anthony Mine, Tiger, Pinal Co., Arizona, USA thumbnail - 2 x 2 x 1.5 cm ![]() ![]() ![]() ![]() Clusters of vibrant emerald green Dioptase crystals on matrix. The Dioptase occurs in clusters to 5mm wide in various vugs.
CT551 - Arsenopyrite with Quartz $ 120 (=~ € 110) New Mexico, USA miniature - 5 x 4.5 x 2.5 cm ![]() ![]() ![]() ![]() ![]() Bright metallic crystals of Arsenopyrite associated with clear Quartz crystals and white Calcite crystals. Old material from the Chuck Trantham collection.
CT555 - Pyrrhotite $ 180 (=~ € 165) Santa Eulalia, Chihuahua, Mexico miniature - 4.7 x 3.5 x 3 cm ![]() ![]() ![]() ![]() Brassy metallic Pyrrhotite crystals from old finds in Mexico. Ex. Chuck Trantham collection that was in the Cliff Krueger collection prior to Chuck (with label).
CT639 - Tourmaline with Lepidolite $ 1800 (=~ € 1653) Himalaya Mine, Mesa Grande, San Diego Co., California, USA miniature - 3.6 x 2.5 x 2 cm ![]() ![]() ![]() ![]() ![]() Gem quality pink Tourmaline crystal with attached books of purple Lepidolite. Clean, transparent, and undamaged. Tourmaline is 3.6 x 1.8cm. Weighs 26.47 grams.
CT508 - Vanadinite var. Endlichite $ 220 (=~ € 202) Touissit, Jerada Province, Oriental Region, Morocco miniature - 3.2 x 2.2 x 2.2 cm ![]() ![]() ![]() ![]() Fine floater cluster of thick arsenic rich Vanadinite crystals from Touissit. Main crystal is 2cm tall and 1.5cm thick. Ex. Chuck Trantham collection and comes with an old Alain Carion label.
CT322 - Rutile $ 350 (=~ € 322) Champion Mine, Mono Co., California, USA thumbnail - 2 x 1.5 x 1.4 cm ![]() ![]() ![]() ![]() Fabulous V-twin crystal of Rutile from the Champion Mine. This is the best V-twin I can recall ever seeing from this locality. There are 6 pages of photos of Rutile fromt his locality on Mindat, and none show better twin formation than this. Complete all around with an area of contact on the back, with high luster. Ex. Chuck Trantham personal collection.
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