Marin Mineral
Mixed Minerals
March 29, 2020  ·  14 specimens

M910 - Fluorite  sold

Hardin Co., Illinois, USA
Small Cabinet - 9 x 8 x 5 cm



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Fluorite Fluorite Fluorite

Purple/blue Fluorite crystals with phantoms. Good color saturation and translucency, undamaged. Ex. A.E. Seaman mineral museum with label.


M913 - Tourmaline  sold

Paprok, Kamdesh District, Nuristan, Afghanistan
Small Cabinet - 5.5 x 2.2 x 1.5 cm



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Tourmaline Tourmaline Tourmaline Tourmaline Tourmaline

Highly aesthetic cluster of 4 intergrown Tourmaline crystals with alternating colors of green and red. Interestingly, the taller crystals have more typical terminations and the shortest crystals has a more flat termination face. Undamaged.


M916 - Aquamarine   $450  available

Shigar Valley, Skardu, Pakistan
Miniature - 4.7 x 3.5 x 2 cm



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Aquamarine Aquamarine Aquamarine Aquamarine Aquamarine Aquamarine

Gemmy Aquamarine crystals intergrown with Quartz and Albite a a few black tourmaline inclusions. This is an undamaged floater fully crystallized all around.

M920 - Faden Quartz with Inclusions  sold

Balochistan, Pakistan
Small Cabinet - 7 x 6.8 x 2 cm



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Faden Quartz with Inclusions Faden Quartz with Inclusions Faden Quartz with Inclusions Faden Quartz with Inclusions Faden Quartz with Inclusions

Cluster of faden Quartz crystals with linear peach and green colored inclusions. The inclusions give a silky, almost cat's-eye appearance to the Quartz. Undamaged and crystallized all around, a floater. Really unusual Quartz crystal unlike any I've seen before.


M710 - Enstatite  sold

Kilosa, Morogoro, Tanzania
Thumbnail - 1.3 x 0.7 x 0.5 cm



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Enstatite Enstatite Enstatite

Complete single gem crystal, facet quality. Good luster and a good, though slightly etched, termination. Crystals from this find are usually only suitable for facet rough as most are unterminated and etched, in fact this crystal was pulled from facet rough. Specimen quality Enstatite crystals are uncommon.


M914 - Topaz   $650  available

Shigar, Skardu, Pakistan
Miniature - 5 x 3.3 x 2.2 cm



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Topaz Topaz Topaz Topaz Topaz

Double-terminated gem Topaz crystal with attached Quartz and Albite. Transparent and undamaged.


M917 - Sphalerite on Rhodochrosite  sold

Gilman, Colorado, USA
Small Cabinet - 6 x 5 x 4 cm



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Sphalerite on Rhodochrosite Sphalerite on Rhodochrosite Sphalerite on Rhodochrosite Sphalerite on Rhodochrosite Sphalerite on Rhodochrosite

Sphalerite crystals on lenticular pink Rhodochrosite on a pyrite matrix. An old classic from Gilman.


M921 - Spessartine, Apatite   $650  available

Shigar Valley, Skardu, Pakistan
Thumbnail - 3 x 2.5 x 2.5 cm



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Spessartine, Apatite Spessartine, Apatite Spessartine, Apatite Spessartine, Apatite Spessartine, Apatite Spessartine, Apatite

Red Spessartine either grown over or replacing a pink Apatite crystal. The garnets come together around the Apatite and retain the general form of the Apatite, with natural gaps between the garnets evidenced by etched faces in the walls of the gaps. These are certainly unusual and uncommon specimens, and I've only had 2 before. A flaoter fully crystallized all around, with attached mica.


M912 - Wulfenite with Quartz  sold

M'fouati, Bouenza Department, Congo
Thumbnail - 3 x 3 x 2.5 cm



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Wulfenite with Quartz Wulfenite with Quartz Wulfenite with Quartz Wulfenite with Quartz

A 3cm Wulfenite crystal attached to another Wulfenite that is covered by Quartz crystals. There is pitting in the fron surface, but it is well terminated and displays well.


M915 - Epidote on Sphene  sold

Tormiq, Skardu, Pakistan
Thumbnail - 3 x 2 x 1.5 cm



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Epidote on Sphene Epidote on Sphene Epidote on Sphene Epidote on Sphene

This is one heck of a nice thumbnail featuring a spray formation of green Epiodte attached tothe tip of a transparent Sphene crystal. Excellent aethetics and the spray is undamaged, specimen only has a bit of chipping along the base of the Sphene on one side. Really nice one!


M919 - Pyromorphite  sold

Bunker Hill Miine, Kellogg, Shoshone Co., Idaho, USA
Miniature - 3.6 x 3 x 2.4 cm



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Pyromorphite Pyromorphite Pyromorphite Pyromorphite Pyromorphite Pyromorphite

Undamaged cluster of thick orange Pyromrphite crystals. Large central crystal is 1.7 x 1.3 cm. Undamaged.


M856 - Ruby  sold

Guinea
Miniature - 3.3 x 1.2 x 1.1 cm



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Ruby Ruby Ruby

Double-terminated Ruby crystal. Nicely translucent throughout it's entire length. Weighs 9.76 grams.


M857 - Ruby  sold

Guinea
Thumbnail - 1.2 x 0.7 x 0.6 cm



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Ruby Ruby Ruby

Double-terminated Ruby crystal. Nicely translucent throughout it's entire length. Weighs 1.77 grams.


K926 - Azurite  sold

Milpillas Mine, Cuitaca, Sonora, Mexico
Thumbnail - 2.8 x 2.3 x 1.5 cm



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Azurite Azurite Azurite Azurite

Superb electric blue Azurite crystals forming a stacked grouping. This is from the watercourse pocket (also called the elegant pocket or spiderweb pocket) that was opened in 2013. Crystals with superb color and top, wet luster. Main crystal is 1.5cm and sits on top for maximum display.


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