Marin Mineral
Tucson 2015
February 8, 2015  ·  13 specimens

Mixed Tanzanian minerals from the Tucson show. 

TZ485 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 2.5 x 1.6 x 0.6 cm



(click on an image to enlarge)

Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ486 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 2.5 x 2 x 1.8 cm



(click on an image to enlarge)

Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ487 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Miniature - 3.5 x 2.5 x 0.9 cm



(click on an image to enlarge)

Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ488 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 2.0 x 1.8 x 1 cm



(click on an image to enlarge)

Wurtzite Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ489 - Tanzanite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 2.0 x 1.1 x 1 cm



(click on an image to enlarge)

Tanzanite Tanzanite

Rare specimen of pink Tanzanite over a dark blue base. Pink crystals have always been uncommon and desireable, and for some reason most I see are heavily damaged. This one is complete and nearly undamaged with just a couple minute chips that can be found under a loupe.


TZ490 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Miniature - 3.8 x 2.5 x 2.2 cm



(click on an image to enlarge)

Wurtzite Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ491 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 3.1 x 2.2 x 1.3 cm



(click on an image to enlarge)

Wurtzite Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ492 - Alabandite  sold

Merelani Hills, Arusha, Tanzania
Miniature - 3.9 x 3.2 x 2.5 cm



(click on an image to enlarge)

Alabandite Alabandite Alabandite

A remarkably sharp and complete single Alabandite crystal with large smooth faces on the upper areas with some etching to the lower faces. With attached Diopside and Pyrite.


TZ493 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Miniature - 3.5 x 2.1 x 1 cm



(click on an image to enlarge)

Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ495 - Wurtzite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 3 x 2 x 1.9 cm



(click on an image to enlarge)

Wurtzite Wurtzite

Translucent, deep red/orange single crystal of Wurtzite. These Wurtzites from Merelani are widely considered the best in the world and are no longer being found, this crystal being from a 2013 find.


TZ496 - Tanzanite  sold

Merelani Hills, Arusha, Tanzania
Thumbnail - 2.0 x 1.8 x 1.3 cm



(click on an image to enlarge)

Tanzanite Tanzanite Tanzanite Tanzanite

Cluster of 3 intergrown Tanzanite crystals, all gemmy, deep blue and unheated. Usually found as loose single crystals, this cluster is uncommon and aesthetic.


TZ497 - Dravite  sold

Landani, Tanzania
Thumbnail - 1.9 x 1.2 x 1.2 cm



(click on an image to enlarge)

Dravite Dravite

Deep green single crystal of chromium and vanadium rich Dravite, commonly referred to as 'Chrome Tourmaline'. Excellent color with transparent zones.


TZ498 - Diopside  sold

Mwajanga, near Komolo, Tanzania
Thumbnail - 2.8 x 2.4 x 1.8 cm



(click on an image to enlarge)

Diopside Diopside Diopside

Sharp, thick single crystal of Diopside, translucent green in areas. I had never seen anything but Dravite from this locality until this crystal appeared in a parcel of Dravite. I had it analyzed to confirm it is indeed Diopside.


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