Marin Mineral
Mixed Minerals
November 18, 2016  ·  13 specimens

T152 - Demantoid Garnet  sold

Balochistan, Pakistan
Thumbnail - 1.3 x 1.0 x 1 cm



(click on an image to enlarge)

Demantoid Garnet Demantoid Garnet Demantoid Garnet

Complete single green Andradite var. Demantoid. Sharp and complete all around with good translucent green color.


T153 - Sturmanite  sold

N'Chwanning Mine, Kuruman, South Africa
Thumbnail - 2.8 x 2.3 x 2.3 cm



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Sturmanite Sturmanite Sturmanite Sturmanite

Cluster of well formed Sturmanite crystals with a central crystal 1.8cm wide. Complete all around and undamaged. Fine quality thumbnail from the Minette collection.


T154 - Strengite with Rockbridgeite  sold

Leveaniemi Mine, Svappavaara, Sweden
Miniature - 4.1 x 4.1 x 2.5 cm



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Strengite with Rockbridgeite Strengite with Rockbridgeite Strengite with Rockbridgeite

Purple spheres of Strengite to 3mm with green spheres of Rockbridgite to 4mm. These specimens were collected in the 1980s from this now closed mine. Ex. George Elling Collection.


T155 - Chalcedony  sold

Morocco
Small Cabinet - 7.5 x 6.5 x 3.5 cm



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Chalcedony Chalcedony Chalcedony Chalcedony

Translucent white and brown Chalcedony forming a donut shape. Unique form and the the best specimen I've seen from this new find.


T156 - Rutile on Hematite  sold

Cavradi Gorge, Curnera Valley, Grischun, Switzerland
Miniature - 4.8 x 3.5 x 3.5 cm



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Rutile on Hematite Rutile on Hematite Rutile on Hematite Rutile on Hematite

Stunning cluster of sharp Hematite crystals on matrix. Cavradi Hematite is classic and highly desired by collectors. The crystals are lustrous and sharp with the added bonus of epitaxial red Rutile crystals. Some areas of the crystals are also irridescent. The crystals reach 1.5cm and stand upright on the matrix making a stunning specimen from either the front or back side. Comes with old Bill Pinch label.


T157 - Cobaltian Calcite  sold

Mashamba West Mine, Katanga, Congo
Small Cabinet - 7.5 x 5.3 x 3 cm



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Cobaltian Calcite Cobaltian Calcite Cobaltian Calcite

Bright hot pink Cobaltian Calcite crystals to 8mm in size. Although there are a couple bruised crystals, this is the highest quality Cobaltian Calcite with extra bright color and translucent to transparent crystals. The larger, scalenohedral crystals from tis mine get more fame, but these have the more intense color. Old stock.


T159 - Quartz over Chrysocolla stalagtites  sold

Ray Mine, Dripping Spring Mts, Pinal Co., Arizona, USA
Miniature - 4 x 2.9 x 2.5 cm



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Quartz over Chrysocolla stalagtites Quartz over Chrysocolla stalagtites Quartz over Chrysocolla stalagtites

Sparkling Quartz coated stalagtites of Chrysocolla on a vivid blue Chrysocolla matrix. One incomplete stalactite present and priced accordingly.


T161 - Benitoite  sold

Gem Mine, San Benito Co., California, USA
Small Cabinet - 7.5 x 5 x 2 cm



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Benitoite Benitoite Benitoite

Gemmy bright blue Benitoite crystals to 1.3cm. Central crystal has good sized gem zone/facet rough. This one has the qualities you want in Benitoite - good color, luster, sharp edges, and transparency.


T162 - Benitoite  sold

Gem Mine, San Benito Co., California, USA
Miniature - 4 x 2.5 x 1.2 cm



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Benitoite Benitoite Benitoite

Gemmy bright blue Benitoite crystal of 1.5cm on Natrolite. Good color, medium luster, sharp edges, and transparent in areas. Unfortunately one corner has some light damage.


T163 - Benitoite with Joaquinite  sold

Gem Mine, San Benito Co., California, USA
Miniature - 5 x 4.2 x 1.5 cm



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Benitoite with Joaquinite Benitoite with Joaquinite Benitoite with Joaquinite

Deep blue Benitoite crystals to 1 cm on Natrolite with small brown crystals of the rare mineral Joaquinite.


T164 - Tourmaline  sold

Laghman Prov., Afghanistan
Miniature - 3.7 x 2.0 x 1.5 cm



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Tourmaline Tourmaline

Unusually colored cluster of Tourmaline with a purple outer layer over a pink core. Weighs 12 grams.


T165 - Tourmaline with Quartz  sold

Paprok, Afghanistan
Miniature - 4 x 3 x 2 cm



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Tourmaline with Quartz Tourmaline with Quartz Tourmaline with Quartz Tourmaline with Quartz

Highly aesthetic floater specimn composed of double-terminated pink Tourmaline crystals to 3.5cm attached to a double-terminated smokey Quartz crystal. Complete all around with no significant damage.


T166 - Raspite with Stolzite  sold

Broken Hill, New South Wales, Australia
Miniature - 3.8 x 3.2 x 2 cm



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Raspite with Stolzite Raspite with Stolzite Raspite with Stolzite

Raspite, a rare lead tungstate, associated with blades of translucent Stolzite. Raspite was named after the discoverer of the orebody, Charles Rasp, who in 1885 founded the mine and the company that later became known as BHP Billington. Broken Hill is the type locality for Raspite.


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