Marin Mineral
Tucson 2013
February 14, 2013  ·  11 specimens

Fine quality Tremolite has been coming out of the Merelani Mines for the past few years.  Typically I would see a few splintery crystals at a time mixed in with parcels of Diopside. The crystals had exceptional color, but were more often than not without a good termination.  The below specimens are from a recent find, all with the same great color but amazingly, nearly all have a perfect flat termination, and most have excellent transparency.

TU42 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 1.8 x 1.4 x 0.5 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination.


TU43 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2.2 x 1.3 x 0.5 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination.


TU44 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Miniature - 4.1 x 1.7 x 0.7 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination. Even the shorter sidecar crystal has a perfect termination.


TU45 - Tanzanite on Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 3 x 0.8 x 0.4 cm



(click on an image to enlarge)

Tanzanite on Tremolite Tanzanite on Tremolite

Gemmy, vivid green Tremolite with some Calcite and Tanzanite on one end. Amazingly, the Tanzanite is a strong pink color and is fully terminated.


TU47 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2 x 1.5 x 0.5 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a complex, glassy termination.


TU48 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Small Cabinet - 7 x 2.7 x 1.2 cm



(click on an image to enlarge)

Tremolite Tremolite Tremolite

Large, slightly twisting Tremolite. As big as I've ever seen from here.


TU49 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2 x 1.1 x 0.5 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a complex, glassy termination.


TU50 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2.7 x 1.4 x 0.5 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination.


TU52 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2.7 x 1.9 x 0.3 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination.


TU53 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2.2 x 1.8 x 0.8 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a flat, glassy termination. Minor edge wear lowers cost on this one.


TU58 - Tremolite  sold

Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
Thumbnail - 2.5 x 1.0 x 0.6 cm



(click on an image to enlarge)

Tremolite Tremolite

Gemmy, vivid green Tremolite with a perfect, glassy termination and attached Calcite.


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