Marin Mineral Company - Selected Specimens

Selected Specimens

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T933 - Tsavorite with Pyrite $ 600
Merelani Hills, Arusha, Tanzania
thumbnail - 2.5 x 0.7 x 0.6 cm

(click on an image to enlarge)
Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t933a.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t933b.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t933c.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t933d.jpg]

Formation of elongated Tsavorite crystals that grade up in size towards the top, with attached tiny Pyrite crystals. Glassy and well crystallized all around. This style of Tsavorite is new this year and highly unusual, and a wonderful surprise from the Merelani mines. It's essentially a floater, with a small point of contact at the thick end. At the right angle it looks like a lightning bolt. An amazing specimen!!!

T935 - Tsavorite with Sphene, Diopside, Pyrite $ 500
Merelani Hills, Arusha, Tanzania
thumbnail - 2.3 x 1.0 x 0.8 cm

(click on an image to enlarge)
Tsavorite with Sphene, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t935a.jpg]

Tsavorite with Sphene, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t935b.jpg]

Tsavorite with Sphene, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t935c.jpg]

Formation of multiple elongated Tsavorite crystal groups with attached sphene, diopside, and Pyrite crystals. Excellent color on the Tsavorite, glassy and well crystallized all around. This style of Tsavorite is new this year and highly unusual, and a wonderful surprise from the Merelani mines. It's essentially a floater, with only the very tip of one part of the bottom as a possible point of contact. An amazing specimen!!!

T936 - Tsavorite with Pyrite $ 500
Merelani Hills, Arusha, Tanzania
thumbnail - 2.6 x 0.5 x 0.4 cm

(click on an image to enlarge)
Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t936a.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t936b.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t936c.jpg]

Elongated Tsavorite crystal group with attached Pyrite crystals. Twisting, towering stack of crystals with a distinct faden line. Excellent color on the Tsavorite, glassy and well crystallized all around. This style of Tsavorite is new this year and highly unusual, and a wonderful surprise from the Merelani mines. Complete and undamaged with the point of contact at the bottom of the stack. An amazing specimen!!!

T937 - Tsavorite with Pyrite $ 800
Merelani Hills, Arusha, Tanzania
miniature - 3.4 x 0.7 x 0.4 cm

(click on an image to enlarge)
Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t937a.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t937b.jpg]

Tsavorite with Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t937c.jpg]

Elongated Tsavorite crystal group with attached Pyrite crystals. Towering stack of crystals with a distinct faden line. Excellent color on the Tsavorite, glassy and well crystallized all around. This style of Tsavorite is new this year and highly unusual, and a wonderful surprise from the Merelani mines. Complete and undamaged floater crystallized all around. An amazing specimen!!!

T939 - Tsavorite with Diopside $ 900
Merelani Hills, Arusha, Tanzania
miniature - 3.5 x 1.0 x 0.8 cm

(click on an image to enlarge)
Tsavorite with Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/t939a.jpg]

Tsavorite with Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/t939b.jpg]

Tsavorite with Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/t939c.jpg]

Formation of multiple elongated Tsavorite crystal groups with small attached Diopside crystals. Excellent color on the Tsavorite, glassy and well crystallized all around. This style of Tsavorite is new this year and highly unusual, and a wonderful surprise from the Merelani mines. Floater specimen, undamaged with no points of contact. An amazing specimen!!!

T940 - Sphene with Tsavorite, Pyrite $ 1200
Merelani Hills, Arusha, Tanzania
thumbnail - 2.5 x 2.5 x 1.7 cm

(click on an image to enlarge)
Sphene with Tsavorite, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t940a.jpg]

Sphene with Tsavorite, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t940b.jpg]

Sphene with Tsavorite, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t940c.jpg]

Sphene with Tsavorite, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t940d.jpg]

Sphene with Tsavorite, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t940e.jpg]

Unique specimen of a heart-shaped Sphene with attached Tsavorite and Pyrite. Complete all around and undamaged. Incredible, unusual thumbnail.

T950 - Stilbite on Kunzite $ 300
Kunar Prov., Afghanistan
small cabinet - 5.7 x 2.5 x 2 cm

(click on an image to enlarge)
Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t950a.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t950b.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t950c.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t950d.jpg]

T951 - Stilbite on Kunzite $ 100
Kunar Prov., Afghanistan
small cabinet - 5.5 x 2.5 x 2 cm

(click on an image to enlarge)
Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t951a.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t951b.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t951c.jpg]

Gem purple Kunzite crystal with the backside coated by tan Stilbite crystals. A beautiful, well terminated Kunzite on it's own, with added color and flair due to the Stilbite. Pegmatitic Stilbite is uncommon. Well terminated but priced lower because one face is a cleavage, but can be displayed perfectly from the Stilbite covered side.

T952 - Stilbite on Kunzite ~~$ 280~~ DISCOUNTED 50% OFF TO $ 140
Kunar Prov., Afghanistan
small cabinet - 6 x 3.5 x 1.2 cm

(click on an image to enlarge)
Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t952a.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t952b.jpg]

Stilbite on Kunzite from Kunar Prov., Afghanistan [db_pics/pics/t952c.jpg]

T955 - Jamesonite in Apatite ~~$ 200~~ DISCOUNTED 50% OFF TO $ 100
Siglo XX Mine, Llallagua, Potosi, Bolivia
thumbnail - 1.2 x 1.2 x 1 cm

(click on an image to enlarge)
Jamesonite in Apatite from Siglo XX Mine, Llallagua, Potosi, Bolivia [db_pics/pics/t955a.jpg]

Jamesonite in Apatite from Siglo XX Mine, Llallagua, Potosi, Bolivia [db_pics/pics/t955b.jpg]

Jamesonite in Apatite from Siglo XX Mine, Llallagua, Potosi, Bolivia [db_pics/pics/t955c.jpg]

Glassy single Apatite crystal from the famous Siglo XX Mine. The Apatite appears to be clear but colored grey due to inclusions of needle-like crystals of Jamesonite. Old dealer price was $400 on this unusual thumbnail.

T971 - Tanzanite $ 200
Merelani Hills, Arusha, Tanzania
thumbnail - 2 x 1 x 0.9 cm

(click on an image to enlarge)
Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t971a.jpg]

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t971b.jpg]

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t971c.jpg]

Tanzanite from Merelani Hills, Arusha, Tanzania [db_pics/pics/t971d.jpg]

Natural yellow and purple/blue bi-color Tanzanite crystal. Complete all around and undamaged except for one tiny edge chip, with nice gem zones. Unheated.

C146 - Leifite on Serandite $ 650
Mont St. Hilaire, Quebec, Canada
small cabinet - 6 x 4 x 3.5 cm

(click on an image to enlarge)
Leifite on Serandite from Mont St. Hilaire, Quebec, Canada [db_pics/pics/c146a.jpg]

Leifite on Serandite from Mont St. Hilaire, Quebec, Canada [db_pics/pics/c146b.jpg]

Leifite on Serandite from Mont St. Hilaire, Quebec, Canada [db_pics/pics/c146c.jpg]

Rare radial group of Leifite crystals on salmon pink Serandite crystals. With black Aegerine crystals.

C147 - Copper $ 300
Champion Mine, Keewenaw Peninsula, Michigan, USA
miniature - 5 x 3.5 x 1.5 cm

(click on an image to enlarge)
Copper from Champion Mine, Keewenaw Peninsula, Michigan, USA [db_pics/pics/c147a.jpg]

Copper from Champion Mine, Keewenaw Peninsula, Michigan, USA [db_pics/pics/c147b.jpg]

Copper from Champion Mine, Keewenaw Peninsula, Michigan, USA [db_pics/pics/c147c.jpg]

Well crystallized group of Copper crystals. Undamaged floater group good on all sides. With minor amounts of associated Calcite.

C148 - Andradite var. Demantoid $ 1200
Val Malenco, Lombardy, Italy
cabinet - 12.5 x 7 x 1.8 cm

(click on an image to enlarge)
Andradite var. Demantoid from Val Malenco, Lombardy, Italy [db_pics/pics/c148a.jpg]

Andradite var. Demantoid from Val Malenco, Lombardy, Italy [db_pics/pics/c148b.jpg]

Andradite var. Demantoid from Val Malenco, Lombardy, Italy [db_pics/pics/c148c.jpg]

Thin matrix covered with bright green garnet crystals. The garnets are over 1cm in size and many are transparent. This is a great example out of an old collection with good coverage of crystals on a thin flat matrix. Most crystals are good though some damaged crystals keep the price much lower than it otherwise would be.

C150 - Analcime $ 900
Seis Alp, South Tyrol, Italy
small cabinet - 6 x 5 x 3.5 cm

(click on an image to enlarge)
Analcime from Seis Alp, South Tyrol, Italy [db_pics/pics/c150a.jpg]

Analcime from Seis Alp, South Tyrol, Italy [db_pics/pics/c150b.jpg]

Analcime from Seis Alp, South Tyrol, Italy [db_pics/pics/c150c.jpg]

Complete, textbook 3.8cm Analcime crystal set perfectly for display on a small amount of matrix. The Analcime is white with hints of pink coloration. (click on a page number to go to that page:)

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97	98	99	*100*	*101*	*102*	*103*	*104*	*105*	*106*	*107*	*108*
*109*	*110*	*111*	*112*	*113*	*114*	*115*	*116*	*117*	*118*	*119*	*120*
*121*	*122*	*123*	*124*	*125*	*126*	*127*	*128*	*129*	*130*	*131*	*132*
*133*	*134*	*135*	*136*	*137*	*138*	*139*

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