50% Off Mineral Sale



2021-12-08 19:55:38 (PST): Warning: Cannot modify header information - headers already sent by (output started at /mnt/vol-97eb4796/data/mm/www.marinmineral.com/navbar.php:403): /mnt/vol-97eb4796/data/mm/www.marinmineral.com/s_present.php: line 39

US$    € EURO    ¥ YEN    £ POUND    CAN$    AUS$    Note

(click on a page number to go to that page:)

1 2 3 4 5 6 7 8 9

 page 2 / 9  -  prev  -  125 specimens selected  -  next  -  bottom  -  Home 


M278 - Pyrite $ 180 (=~ £ 133) DISCOUNTED 50% OFF TO $ 90 (=~ £ 67) SOLD
Zacatecas, Mexico
small cabinet - 6 x 4 x 3.5 cm


(click on an image to enlarge)

Pyrite from Zacatecas, Mexico [db_pics/pics/M278a.jpg] Pyrite from Zacatecas, Mexico [db_pics/pics/M278b.jpg] Pyrite from Zacatecas, Mexico [db_pics/pics/M278c.jpg] Pyrite from Zacatecas, Mexico [db_pics/pics/M278d.jpg] Pyrite from Zacatecas, Mexico [db_pics/pics/M278e.jpg] Pyrite from Zacatecas, Mexico [db_pics/pics/M278f.jpg]

Large single cubic Pyrite crystal. Crystallized all around with large, smooth faces on all sides. From an old Pyrite collection built in the 1970s-80s.


K648 - Smithsonite after Dolomite $ 150 (=~ £ 111) DISCOUNTED 50% OFF TO $ 75 (=~ £ 56)
Philadelpia Mine, Rush, Marion Co., Arkansas, USA
thumbnail - 3 x 2 x 1.5 cm


(click on an image to enlarge)

Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648a.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648b.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/K648c.jpg]

Bright yellow crystals of Smithsonite replacing Dolomite, with the curving form of the former Dolomite crystal clearly evident. Smaller individual Smithsonite crystals are scattered across the surface of the matrix. The bright color is caused by inclusions of Greenockite.


J56 - Silver with Acanthite $ 240 (=~ £ 178) DISCOUNTED 50% OFF TO $ 120 (=~ £ 89)
Uchucchacua Mine, Peru
miniature - 3.8 x 3.6 x 2.3 cm


(click on an image to enlarge)

Silver with Acanthite from Uchucchacua Mine, Peru [db_pics/pics/J56a.jpg] Silver with Acanthite from Uchucchacua Mine, Peru [db_pics/pics/J56b.jpg] Silver with Acanthite from Uchucchacua Mine, Peru [db_pics/pics/J56c.jpg]

Silver wires and patches of native Silver with areas of Acanthite rising from a black sulfide rich matrix. The longest wire is very thick and has an estimated length of about 2.4cm if it were stretched out. There are a number of good wires present. These are no longer being found.


J102 - Amethyst $ 260 (=~ £ 193) DISCOUNTED 50% OFF TO $ 130 (=~ £ 96)
Jackson's Crossroads, Wilkes Co., Georgia, USA
small cabinet - 6.5 x 5.8 x 4.5 cm


(click on an image to enlarge)

Amethyst from Jackson's Crossroads, Wilkes Co., Georgia, USA [db_pics/pics/J102a.jpg] Amethyst from Jackson's Crossroads, Wilkes Co., Georgia, USA [db_pics/pics/J102b.jpg] Amethyst from Jackson's Crossroads, Wilkes Co., Georgia, USA [db_pics/pics/J102c.jpg]

Large glassy single Amethyst crystal from 2018 finds. Good purple color some smaller attached white Quartz crystals. Undamaged.


J180 - Apatite $ 200 (=~ £ 148) DISCOUNTED 50% OFF TO $ 100 (=~ £ 74)
Namalulu, Tanzania
miniature - 3.3 x 3.2 x 2.2 cm


(click on an image to enlarge)

Apatite from Namalulu, Tanzania [db_pics/pics/J180a.jpg] Apatite from Namalulu, Tanzania [db_pics/pics/J180b.jpg] Apatite from Namalulu, Tanzania [db_pics/pics/J180c.jpg]

Large, chunky single Apatite crystal with a good blue/green color. Complete all around and translucent with a 'wet' luster. Undamaged with some natural indentaions from other crystals.


J391 - Brookite in Quartz $ 150 (=~ £ 111) DISCOUNTED 50% OFF TO $ 75 (=~ £ 56)
Kharan, Balochistan, Pakistan
small cabinet - 5.5 x 3 x 3 cm


(click on an image to enlarge)

Brookite in Quartz from Kharan, Balochistan, Pakistan [db_pics/pics/J391a.jpg] Brookite in Quartz from Kharan, Balochistan, Pakistan [db_pics/pics/J391b.jpg] Brookite in Quartz from Kharan, Balochistan, Pakistan [db_pics/pics/J391c.jpg]

Sharp, water clear Quartz crystals included by Brookite crystals. The main Quartz crystal is double-terminated. The Brookite crystals have fine hair-like needles of Rutile extending off the crystal surfaces. Fine and undamaged, one of the better examples from this occurrence that I've seen.


J511 - Tsavorite, Diopside, Pyrite on Graphite $ 225 (=~ £ 167) DISCOUNTED 50% OFF TO $ 112 (=~ £ 83)
Merelani Hills, Arusha, Tanzania
miniature - 5 x 4 x 2 cm


(click on an image to enlarge)

Tsavorite, Diopside, Pyrite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J511a.jpg] Tsavorite, Diopside, Pyrite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J511b.jpg] Tsavorite, Diopside, Pyrite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J511c.jpg] Tsavorite, Diopside, Pyrite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J511d.jpg] Tsavorite, Diopside, Pyrite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J511e.jpg]

Colorful and interesting Merelani specimen with large Diopside crystals, cubes of Pyrite green Grossular (Tsavorite) all atop good crystals of Graphite. There is one broken Tsavorite otherwise this would be priced much higher. Nevertheless, it's really showy and at a great price.


J507 - Spinel $ 200 (=~ £ 148) DISCOUNTED 50% OFF TO $ 100 (=~ £ 74)
Ruaha, near Mahenge, Morogoro, Tanzania
thumbnail - 2.4 x 1.8 x 1.6 cm


(click on an image to enlarge)

Spinel from Ruaha, near Mahenge, Morogoro, Tanzania [db_pics/pics/J507a.jpg] Spinel from Ruaha, near Mahenge, Morogoro, Tanzania [db_pics/pics/J507b.jpg] Spinel from Ruaha, near Mahenge, Morogoro, Tanzania [db_pics/pics/J507c.jpg] Spinel from Ruaha, near Mahenge, Morogoro, Tanzania [db_pics/pics/J507d.jpg]

Intergrown spinel-twinned purple Spinel crystals from a new find. Complete all around with typical pitted growth but only very minor chipping. Good luster and translucency.


J450 - Andorite $ 220 (=~ £ 163) DISCOUNTED 50% OFF TO $ 110 (=~ £ 82)
San Jose Mine, Oruro, Bolivia
thumbnail - 3.0 x 1.6 x 1.3 cm


(click on an image to enlarge)

Andorite from San Jose Mine, Oruro, Bolivia [db_pics/pics/J450a.jpg] Andorite from San Jose Mine, Oruro, Bolivia [db_pics/pics/J450b.jpg] Andorite from San Jose Mine, Oruro, Bolivia [db_pics/pics/J450c.jpg] Andorite from San Jose Mine, Oruro, Bolivia [db_pics/pics/J450d.jpg] Andorite from San Jose Mine, Oruro, Bolivia [db_pics/pics/J450e.jpg]

A cluster of silver-black Andorite crystals, a rare Lead, Silver, Antimony sulfide, intermixed with brassy color Pyrite and clusters of needle-like Jamesonite crystals. The best examples of the species have come from Bolivia. This one features numerous small, steel-grey color crystals that are multi-layered with an oriented growth pattern.


J664 - Hematite $ 140 (=~ £ 104) DISCOUNTED 50% OFF TO $ 70 (=~ £ 52)
Elba Island, Italy
thumbnail - 3 x 2.3 x 1.7 cm


(click on an image to enlarge)

Hematite from Elba Island, Italy [db_pics/pics/J664a.jpg] Hematite from Elba Island, Italy [db_pics/pics/J664b.jpg] Hematite from Elba Island, Italy [db_pics/pics/J664c.jpg] Hematite from Elba Island, Italy [db_pics/pics/J664d.jpg]

Bright ans shiny black Hematite crystals from the classic Elba locality. Individual crystals to 1.6cm wide.


J666 - Orpiment $ 250 (=~ £ 185) DISCOUNTED 50% OFF TO $ 125 (=~ £ 93)
Twin Creeks Mine, Winnemucca, Nevada, USA
small cabinet - 8 x 3.5 x 3 cm


(click on an image to enlarge)

Orpiment from Twin Creeks Mine, Winnemucca, Nevada, USA [db_pics/pics/J666a.jpg] Orpiment from Twin Creeks Mine, Winnemucca, Nevada, USA [db_pics/pics/J666b.jpg] Orpiment from Twin Creeks Mine, Winnemucca, Nevada, USA [db_pics/pics/J666c.jpg] Orpiment from Twin Creeks Mine, Winnemucca, Nevada, USA [db_pics/pics/J666d.jpg]

Good coverage of golden Orpiment crystals. The Twin Creeks Mine is a large open pit Gold mine in central Nevada. The Orpiment was found during Gold mining operations in the 1990s. In excellent condition.


J715 - Diopside with Tsavorite $ 150 (=~ £ 111) DISCOUNTED 50% OFF TO $ 75 (=~ £ 56)
Merelani Hills, Arusha, Tanzania
miniature - 3.2 x 2 x 1.5 cm


(click on an image to enlarge)

Diopside with Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J715a.jpg] Diopside with Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J715b.jpg] Diopside with Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J715c.jpg] Diopside with Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J715d.jpg] Diopside with Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/J715e.jpg]

Cluster of Diopside crystals with attached Tsavorite. A couple small points of contact present but it's basically a floater with Diopside crystals sticking out in all directions. The Tsavorite are bright and gemmy!


J722 - Tsavorite, Sphene, Diopside $ 275 (=~ £ 204) DISCOUNTED 50% OFF TO $ 138 (=~ £ 102)
Merelani Hills, Arusha, Tanzania
thumbnail - 2.1 x 1.7 x 0.9 cm


(click on an image to enlarge)

Tsavorite, Sphene, Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/J722a.jpg] Tsavorite, Sphene, Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/J722b.jpg] Tsavorite, Sphene, Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/J722c.jpg] Tsavorite, Sphene, Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/J722d.jpg]

Fine quality and unusual floater cluster of elongated Tsavorite crystals, brown Sphene crystals, and glassy Diopside crystals. Well crystallized on all sides.


J248 - Spinel $ 125 (=~ £ 93) DISCOUNTED 50% OFF TO $ 62 (=~ £ 46)
Mahenge, Morogoro, Tanzania
thumbnail - 2.7 x 2.5 x 2.0 cm


(click on an image to enlarge)

Spinel from Mahenge, Morogoro, Tanzania [db_pics/pics/J248a.jpg] Spinel from Mahenge, Morogoro, Tanzania [db_pics/pics/J248b.jpg] Spinel from Mahenge, Morogoro, Tanzania [db_pics/pics/J248c.jpg]

Complete octahedral red Spinel crystal with good color. Some edge chipping but good overalll conditon and form. Rich gemmy areas within.


MM103 - Dioptase $ 1500 (=~ £ 1112) DISCOUNTED 50% OFF TO $ 750 (=~ £ 556)
Mindouli District, Brazzaville, Congo
small cabinet - 8.5 x 5.5 x 3 cm


(click on an image to enlarge)

Dioptase from Mindouli District, Brazzaville, Congo [db_pics/pics/mm103a.jpg] Dioptase from Mindouli District, Brazzaville, Congo [db_pics/pics/mm103b.jpg]

Interesting new Dioptase specimen from recent finds from early 2019. I posted a small number of these back in May of 2019 and recently acquired this single specimen. It is composed of a series of cup-like formations of bright, drusy Dioptase crystals.

(click on a page number to go to that page:)

1 2 3 4 5 6 7 8 9

 page 2 / 9  -  prev  -  125 specimens selected  -  next  -  top  -  Home 

©2010-2018 Marin Mineral