Selected Specimens

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CT322 - Rutile $ 350 (=~ AUS$ 462)
Champion Mine, Mono Co., California, USA
thumbnail - 2 x 1.5 x 1.4 cm


(click on an image to enlarge)

Rutile from Champion Mine, Mono Co., California, USA [db_pics/pics/CT322a.jpg] Rutile from Champion Mine, Mono Co., California, USA [db_pics/pics/CT322b.jpg] Rutile from Champion Mine, Mono Co., California, USA [db_pics/pics/CT322c.jpg] Rutile from Champion Mine, Mono Co., California, USA [db_pics/pics/CT322d.jpg]

Fabulous V-twin crystal of Rutile from the Champion Mine. This is the best V-twin I can recall ever seeing from this locality. There are 6 pages of photos of Rutile fromt his locality on Mindat, and none show better twin formation than this. Complete all around with an area of contact on the back, with high luster. Ex. Chuck Trantham personal collection.


CT634 - Cassiterite $ 125 (=~ AUS$ 165)
Viloco Mine, Bolivia
thumbnail - 3 x 2.7 x 1.6 cm


(click on an image to enlarge)

Cassiterite from Viloco Mine, Bolivia [db_pics/pics/CT634a.jpg] Cassiterite from Viloco Mine, Bolivia [db_pics/pics/CT634b.jpg] Cassiterite from Viloco Mine, Bolivia [db_pics/pics/CT634c.jpg]

Large single Cassiterite crystal showing areas of transparency. Ex. Chuck Trantham collection.


K844 - Prehnite $ 300 (=~ AUS$ 396)
Merelani Hills, Arusha, Tanzania
miniature - 4 x 3.5 x 2 cm


(click on an image to enlarge)

Prehnite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K844a.jpg] Prehnite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K844b.jpg] Prehnite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K844c.jpg] Prehnite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K844d.jpg]

Gorgeous clean and translucent to transparent Prehnite rosette. There is a contact at the base otherwise it's undamaged with a smooth, flat backside where is was likely plucked off a Calcite crystal.


D555 - Tsavorite $ 120 (=~ AUS$ 158)
Merelani Hills, Arusha, Tanzania
thumbnail - 1.4 x 1 x 0.7 cm


(click on an image to enlarge)

Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D555a.jpg] Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D555b.jpg] Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D555c.jpg] Tsavorite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D555d.jpg]

Gemmy single Tsavorite (Grossular) crystal with Graphite. Excellent color and undamaged.


D580 - Tsavorite, Graphite, Calcite, Diopside, Pyrite $ 300 (=~ AUS$ 396)
Merelani Hills, Arusha, Tanzania
miniature - 3.5 x 3.3 x 2.4 cm


(click on an image to enlarge)

Tsavorite, Graphite, Calcite, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D580a.jpg] Tsavorite, Graphite, Calcite, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D580b.jpg] Tsavorite, Graphite, Calcite, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D580d.jpg] Tsavorite, Graphite, Calcite, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D580e.jpg] Tsavorite, Graphite, Calcite, Diopside, Pyrite from Merelani Hills, Arusha, Tanzania [db_pics/pics/D580f.jpg]

Classic Merelani combination of elongated Tsavorite (Grossular) crystals, white Calcite, Diopside, Pyrite and well formed Graphite crystals. Excellent display and study piece for the locality.


D489 - Torbernite $ 120 (=~ AUS$ 158)
Unknown
miniature - 4.5 x 4 x 2.5 cm


(click on an image to enlarge)

Torbernite from Unknown [db_pics/pics/D489a.jpg] Torbernite from Unknown [db_pics/pics/D489b.jpg] Torbernite from Unknown [db_pics/pics/D489c.jpg]

Platy green crystals of Torbernite on matrix. Ex. Chuck Trantham collection without any labels.


D720 - Copper $ 475 (=~ AUS$ 627)
Hekla Mine, Houghton Co., Michigan, USA
small cabinet - 7.5 x 6.5 x 3.6 cm


(click on an image to enlarge)

Copper from Hekla Mine, Houghton Co., Michigan, USA [db_pics/pics/D720a.jpg] Copper from Hekla Mine, Houghton Co., Michigan, USA [db_pics/pics/D720b.jpg] Copper from Hekla Mine, Houghton Co., Michigan, USA [db_pics/pics/D720c.jpg] Copper from Hekla Mine, Houghton Co., Michigan, USA [db_pics/pics/D720d.jpg] Copper from Hekla Mine, Houghton Co., Michigan, USA [db_pics/pics/D720e.jpg]

Well crystallized Copper specimen with a grouping of good crystals rising up off larger, thick crystals at the base.


CT656 - Heulandite with Mordenite $ 150 (=~ AUS$ 198)
Amudika River, near Mirny, Yakutia, Siberia, Russia
miniature - 4.2 x 3 x 2.2 cm


(click on an image to enlarge)

Heulandite with Mordenite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT656a.jpg] Heulandite with Mordenite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT656b.jpg] Heulandite with Mordenite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT656d.jpg]

Bi-colored Heulandite crystal with Mordenite. A fine quality double-terminated Heulandite 2cm wide. Hard to find old specimen from Chuck Trantham personal collection.


CT658 - Heulandite with Mordenite, Calcite $ 150 (=~ AUS$ 198)
Amudika River, near Mirny, Yakutia, Siberia, Russia
miniature - 3.5 x 3 x 2 cm


(click on an image to enlarge)

Heulandite with Mordenite, Calcite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT658a.jpg] Heulandite with Mordenite, Calcite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT658b.jpg] Heulandite with Mordenite, Calcite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT658c.jpg] Heulandite with Mordenite, Calcite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT658e.jpg]

Bi-colored Heulandite crystal with Mordenite and Calcite crystals. A fine quality double-terminated Heulandite 2.2cm wide. Hard to find old specimen from Chuck Trantham personal collection.


B958 - Gold $ 1500 (=~ AUS$ 1980)
Homestake Mine, Lead, Lawrence Co., South Dakota, USA
miniature - 4.8 x 2.5 x 1.8 cm


(click on an image to enlarge)

Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958a.jpg] Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958b.jpg] Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958c.jpg] Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958d.jpg] Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958e.jpg] Gold from Homestake Mine, Lead, Lawrence Co., South Dakota, USA [db_pics/pics/b958f.jpg]

Discovered in 1875, the Homestake Mine was a deep underground gold mine that operated until 2002. For a period, it was the largest and deepest gold mine in North America. The mine produced more than forty million troy ounces of gold during its lifetime. Despite this, Gold specimens from this mine are scarce. This specimen features multiple areas of exposed Gold in a Quartz matrix along with what are likely Arsenopyrite crystals (two old labels, one from the Hauck collection and one from Kristalle, indicate the other mineral is Sylvanite). The Gold extends all the way through the Quartz in areas. Uncommon, hard to find USA Gold specimen.


CT650 - Liddicoatite $ 1800 (=~ AUS$ 2376)
Anjanabonoina, Madagascar
cabinet - 12.2 x 9 x 0.4 cm


(click on an image to enlarge)

Liddicoatite from Anjanabonoina, Madagascar [db_pics/pics/CT650a.jpg] Liddicoatite from Anjanabonoina, Madagascar [db_pics/pics/CT650b.jpg] Liddicoatite from Anjanabonoina, Madagascar [db_pics/pics/CT650c.jpg]

Cut and polished slice of Liddicoatite (a species of Tourmaline) from old finds in Madagascar. Cut parallel to the C-axis, the slice reveals the colorful interior of what would have appeared to otherwise be a dark crystal. Triangular color zoning of greens, blues, and purple. Well polished on both sides, weighs 87.09 grams.


CT657 - Thomasite $ 120 (=~ AUS$ 158)
Amudika River, near Mirny, Yakutia, Siberia, Russia
thumbnail - 2.5 x 2 x 1.7 cm


(click on an image to enlarge)

Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT657a.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT657b.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT657c.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT657d.jpg]

Cluster of pink Thomasite from an obscure Russian locality. Ex. Chuck Trantham collection acquired by Chuck in 1992.


CT659 - Thomasite $ 120 (=~ AUS$ 158)
Amudika River, near Mirny, Yakutia, Siberia, Russia
miniature - 3.2 x 2.2 x 1.8 cm


(click on an image to enlarge)

Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT659a.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT659b.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT659c.jpg] Thomasite from Amudika River, near Mirny, Yakutia, Siberia, Russia [db_pics/pics/CT659d.jpg]

Cluster of pink Thomasite from an obscure Russian locality. Ex. Chuck Trantham collection acquired by Chuck in 1992.


CT682 - Tetrahedrite $ 1200 (=~ AUS$ 1584)
Peru
miniature - 4.5 x 3.5 x 3 cm


(click on an image to enlarge)

Tetrahedrite from Peru [db_pics/pics/CT682a.jpg] Tetrahedrite from Peru [db_pics/pics/CT682b.jpg] Tetrahedrite from Peru [db_pics/pics/CT682c.jpg] Tetrahedrite from Peru [db_pics/pics/CT682d.jpg] Tetrahedrite from Peru [db_pics/pics/CT682e.jpg]

Large single Tetrahedrite, 3.5cm with some smaller attached crystals. Excellent size and undamaged with a slight coating of Chalcopyrite in areas. Ex. Chuck Trantham collection.


CT664 - Smithsonite after Dolomite $ 125 (=~ AUS$ 165)
Philadelpia Mine, Rush, Marion Co., Arkansas, USA
miniature - 3.5 x 2.5 x 1.5 cm


(click on an image to enlarge)

Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/CT664a.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/CT664b.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/CT664c.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/CT664d.jpg] Smithsonite after Dolomite from Philadelpia Mine, Rush, Marion Co., Arkansas, USA [db_pics/pics/CT664e.jpg]

Bright yellow crystals of Smithsonite replacing Dolomite, with the curving form of the former Dolomite crystal clearly evident. The bright color is caused by inclusions of Greenockite. Ex. Chuck Trantham collection acquired by Chuck in 1992.

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

1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32 33 34 35 36
37 38 39 40 41 42 43 44 45 46 47 48
49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72
73 74 75 76 77 78 79 80 81 82 83 84
85 86 87 88 89 90 91 92 93 94 95 96
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
133 134 135 136 137 138 139 140 141 142

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