Marin Mineral
Mixed Minerals
May 31, 2024  ·  11 specimens

P281 - Tourmaline   $2,500  available

Aricanga Mine, Sao Jose da Safira, Minas Gerais, Brazil
Small Cabinet - 5.1 x 1.8 x 1.7 cm



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Tourmaline Tourmaline Tourmaline Tourmaline Tourmaline

Doubly-terminated Tourmaline crystal with an intensly red/pink body color and blueish terminations. The color is fantastic!!! Both terminations are clean though there is some contacting on the side near the smaller termination. Weighs 30.91 grams. Ex. Charlie Ruggles, Chris Ehrlich collections.


P282 - Malachite crystals on Chrysocolla   $450  available

Mashamba West Mine, Lualaba, DR Congo
Small Cabinet - 6.5 x 5.5 x 2.8 cm



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Malachite crystals on Chrysocolla Malachite crystals on Chrysocolla Malachite crystals on Chrysocolla Malachite crystals on Chrysocolla Malachite crystals on Chrysocolla

Fine, highly aesthetic specimen of Malachite CRYSTALS(!) on Chrysocolla. Rarely do you see sharp, lustrous, distinct Malachite crystals such as these. The crystals reach 1.5cm in size and are set in bright blue Chrysocolla that formed over smaller acicular Malachite crystals.


P283 - Dioptase with Malachite   $1,200  available

Kapata Mine, Kolwezi, Lualaba, DR Congo
Cabinet - 10 x 9 x 5 cm



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Dioptase with Malachite Dioptase with Malachite Dioptase with Malachite Dioptase with Malachite

Beautiful hand-sized vug of large Dioptase crystals. Small amounts of velvety Malachite coat some of the Dioptase crystals.


P284 - Dioptase with Malachite   $950  available

Kapata Mine, Kolwezi, Lualaba, DR Congo
Cabinet - 11 x 7.5 x 4 cm



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Dioptase with Malachite Dioptase with Malachite Dioptase with Malachite

Beautiful specimen of large Dioptase crystals with velvety Malachite over some of the Dioptase crystals.


P286 - Tourmaline   $1,400  available

Ofiki, Oyo State, Nigeria
Miniature - 3.6 x 1.6 x 1.2 cm



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Tourmaline Tourmaline Tourmaline Tourmaline

Transparent single Tourmaline crystal from finds of approximatley 20-25 years ago. Transparent pink with a thin, greenish zone at the termination. Complete all around with a flat, lustrous termination. One small edge chip otherwise undamaged. Weighs 14.67 grams.

P287 - Chrysocolla pseudomorph   $180  available

Tenke-Fungurume, Lualaba, DR Congo
Miniature - 4 x 2 x 1.8 cm



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Chrysocolla pseudomorph Chrysocolla pseudomorph Chrysocolla pseudomorph Chrysocolla pseudomorph

Cluster of sparkling blue crystals consisting of pseudomorphs of Chrysocolla after Malachite after an unknown species (Gypsum?), all coated by drusy Quartz crystals.

P288 - Chrysocolla pseudomorph  sold

Tenke-Fungurume, Lualaba, DR Congo
Miniature - 3.5 x 3.2 x 2 cm



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Chrysocolla pseudomorph Chrysocolla pseudomorph Chrysocolla pseudomorph Chrysocolla pseudomorph

Cluster of sparkling blue crystals consisting of pseudomorphs of Chrysocolla after Malachite after an unknown species (Gypsum?), all coated by drusy Quartz crystals.


P289 - Amethyst  sold

Chiredzi District, Masvingo, Zimbabwe
Miniature - 4.5 x 4 x 3 cm



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Amethyst Amethyst Amethyst Amethyst

Cluster of transparent purple Amethyst crystals from Zimbabwe. The Amethyst occurs as both scepters and doubly-terminated crystals with larger crystals atop a core of small crystals. Displays equally well from either side.


P290 - Helvite   $250  available

Huanggang Fe-Sn deposit, Hexigten Banner, Chifeng City, Inner Mongolia, China
Miniature - 3.3 x 2.5 x 2.3 cm



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Helvite Helvite Helvite Helvite

Cluster of large reddish brown tetrahedral Helvite crystals without matrix. Complete all around with crystals to 2cm on edge.


P291 - Helvite   $350  available

Huanggang Fe-Sn deposit, Hexigten Banner, Chifeng City, Inner Mongolia, China
Miniature - 3.8 x 2.8 x 2.3 cm



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Helvite Helvite Helvite Helvite

Cluster of large reddish brown tetrahedral Helvite crystals without matrix. Complete all around.

P292 - Helvite  sold

Huanggang Fe-Sn deposit, Hexigten Banner, Chifeng City, Inner Mongolia, China
Miniature - 3.3 x 2.0 x 2.3 cm



(click on an image to enlarge)

Helvite Helvite Helvite Helvite

Cluster of large reddish brown tetrahedral Helvite crystals without matrix. Complete all around.


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