Selected Specimens

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133 134 135 136 137 138 139 140 141 142 143

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K712 - Smithsonite after Dolomite $ 225 (=~ £ 167)
Rush Creek Mining District, Marion Co., Arkansas, USA
miniature - 5 x 3.5 x 1.5 cm


(click on an image to enlarge)

Smithsonite after Dolomite from Rush Creek Mining District, Marion Co., Arkansas, USA [db_pics/pics/K712a.jpg] Smithsonite after Dolomite from Rush Creek Mining District, Marion Co., Arkansas, USA [db_pics/pics/K712b.jpg] Smithsonite after Dolomite from Rush Creek Mining District, Marion Co., Arkansas, USA [db_pics/pics/K712c.jpg] Smithsonite after Dolomite from Rush Creek Mining District, Marion Co., Arkansas, USA [db_pics/pics/K712d.jpg]

Bright yellow crystals of Smithsonite replacing Dolomite, with the curving form of the former Dolomite crystals clearly evident. Smithsonite also covers the surface of the matrix. The bright color is caused by inclusions of Greenockite.


K738 - Fluorite with Calcite $ 600 (=~ £ 445)
Dongpo Mine, Yizhang Co., Hunan, China
small cabinet - 7 x 6 x 3.5 cm


(click on an image to enlarge)

Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738a.jpg] Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738b.jpg] Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738c.jpg] Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738d.jpg] Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738e.jpg] Fluorite with Calcite from Dongpo Mine, Yizhang Co., Hunan, China [db_pics/pics/K738f.jpg]

Transparent light green Fluorite cubes with transparent wafer-like Calcite crystals. The quality of both the Fluorite and Calcite is remarkable. The best of a small lot I obtained years ago.


K737 - Torbernite $ 375 (=~ £ 278)
Shinkolobwe Mine, Kambove District, Katanga, DR Congo
small cabinet - 8 x 6 x 4 cm


(click on an image to enlarge)

Torbernite from Shinkolobwe Mine, Kambove District, Katanga, DR Congo [db_pics/pics/K737a.jpg] Torbernite from Shinkolobwe Mine, Kambove District, Katanga, DR Congo [db_pics/pics/K737b.jpg] Torbernite from Shinkolobwe Mine, Kambove District, Katanga, DR Congo [db_pics/pics/K737c.jpg]

Open vug filled with fibrous Malachite and large platy crystals of Torbernite. Other minerals present throughout the matrix.


K739 - Cinnabar $ 300 (=~ £ 222)
Yanwuping Mines, Guizhou, China
miniature - 5 x 4.2 x 3.8 cm


(click on an image to enlarge)

Cinnabar from Yanwuping Mines, Guizhou, China [db_pics/pics/K739a.jpg] Cinnabar from Yanwuping Mines, Guizhou, China [db_pics/pics/K739b.jpg] Cinnabar from Yanwuping Mines, Guizhou, China [db_pics/pics/K739c.jpg]

Cluster of large, twinned Cinnabar crystals 2.2cm wide on Dolomite and Quartz crystals. Another small 'drill bit' twin is near the base.


K740 - Fluorite $ 350 (=~ £ 259)
Berbes, Ribadesella, Asturias, Spain
miniature - 3.7 x 3.4 x 2 cm


(click on an image to enlarge)

Fluorite from Berbes, Ribadesella, Asturias, Spain [db_pics/pics/K740a.jpg] Fluorite from Berbes, Ribadesella, Asturias, Spain [db_pics/pics/K740b.jpg] Fluorite from Berbes, Ribadesella, Asturias, Spain [db_pics/pics/K740c.jpg] Fluorite from Berbes, Ribadesella, Asturias, Spain [db_pics/pics/K740d.jpg]

Cluster of transparent purple Fluorite crystals, a floater with no matrix. A little damage, slightly rehealed, along the right side, otherwise perfectly crystallized all around and the luster is like glass. Ex. Wolfgang Pohl collection.


K717 - Tsavorite on Diopside $ 75 (=~ £ 56)
Merelani Hills, Arusha, Tanzania
thumbnail - 1.2 x 0.8 x 0.7 cm


(click on an image to enlarge)

Tsavorite on Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/K717a.jpg] Tsavorite on Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/K717b.jpg] Tsavorite on Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/K717c.jpg] Tsavorite on Diopside from Merelani Hills, Arusha, Tanzania [db_pics/pics/K717d.jpg]

Elongated groups of Tsavorite crystals intergrown with a glassy, terminated Diopside crystal. There are also small Pyrite crystals associated.


K653 - Ludlamite $ 180 (=~ £ 133)
Blackbird Mine, Lemhi Co., Idaho, USA
thumbnail - 1.2 x 1 x 0.6 cm


(click on an image to enlarge)

Ludlamite from Blackbird Mine, Lemhi Co., Idaho, USA [db_pics/pics/K653a.jpg] Ludlamite from Blackbird Mine, Lemhi Co., Idaho, USA [db_pics/pics/K653b.jpg] Ludlamite from Blackbird Mine, Lemhi Co., Idaho, USA [db_pics/pics/K653c.jpg] Ludlamite from Blackbird Mine, Lemhi Co., Idaho, USA [db_pics/pics/K653d.jpg]

Large single crystal on a tiny bit of matrix. Well terminated, translucent, and undamaged.


K718 - Tsavorite on Graphite $ 275 (=~ £ 204)
Merelani Hills, Arusha, Tanzania
thumbnail - 1.5 x 1 x 1 cm


(click on an image to enlarge)

Tsavorite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K718a.jpg] Tsavorite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K718b.jpg] Tsavorite on Graphite from Merelani Hills, Arusha, Tanzania [db_pics/pics/K718c.jpg]

High quality, glassy 1cm Tsavorite crystal with good color on a Graphite matrix. Undamaged crystal that is transparent. There are some shallow grooves on the surface caused by former Graphite crystals.


K659 - Wulfenite $ 125 (=~ £ 93)
Los Lamentos, Chihuahua, Mexico
thumbnail - 1.6 x 1.2 x 0.6 cm


(click on an image to enlarge)

Wulfenite from Los Lamentos, Chihuahua, Mexico [db_pics/pics/K659a.jpg] Wulfenite from Los Lamentos, Chihuahua, Mexico [db_pics/pics/K659b.jpg] Wulfenite from Los Lamentos, Chihuahua, Mexico [db_pics/pics/K659c.jpg] Wulfenite from Los Lamentos, Chihuahua, Mexico [db_pics/pics/K659d.jpg]

Translucent orange single crystal. Tabular habit, complete all round. There is a small nick to the lower left corner, otherwise undamaged.


K660 - Cobaltian Calcite $ 125 (=~ £ 93)
Mashamba West Mine, Katanga, Democratic Republic of Congo
thumbnail - 1.4 x 1.3 x 1.1 cm


(click on an image to enlarge)

Cobaltian Calcite from Mashamba West Mine, Katanga, Democratic Republic of Congo [db_pics/pics/K660a.jpg] Cobaltian Calcite from Mashamba West Mine, Katanga, Democratic Republic of Congo [db_pics/pics/K660b.jpg] Cobaltian Calcite from Mashamba West Mine, Katanga, Democratic Republic of Congo [db_pics/pics/K660c.jpg] Cobaltian Calcite from Mashamba West Mine, Katanga, Democratic Republic of Congo [db_pics/pics/K660d.jpg]

Cluster of pink Mangano Calcite crystals from the famous Mashamba West Mine. Main crystal is thick and 1.1cm tall.


K665 - Galena (spinel twin) $ 150 (=~ £ 111)
Mina Ojuela, Mapimi, Durango, Mexico
thumbnail - 2.8 x 1.7 x 1.5 cm


(click on an image to enlarge)

Galena (spinel twin) from Mina Ojuela, Mapimi, Durango, Mexico [db_pics/pics/K665a.jpg] Galena (spinel twin) from Mina Ojuela, Mapimi, Durango, Mexico [db_pics/pics/K665b.jpg] Galena (spinel twin) from Mina Ojuela, Mapimi, Durango, Mexico [db_pics/pics/K665c.jpg]

Lustrous spinel-twinned Galena crystal. Galena is not commmon from Mapimi, and spinel-twins less so.


K667 - Cuprian Adamite $ 150 (=~ £ 111)
Laurium, Greece
thumbnail - 1.3 x 1 x 1 cm


(click on an image to enlarge)

Cuprian Adamite from Laurium, Greece [db_pics/pics/K667a.jpg] Cuprian Adamite from Laurium, Greece [db_pics/pics/K667b.jpg] Cuprian Adamite from Laurium, Greece [db_pics/pics/K667c.jpg]

An 8mm hemispherical cluster of blue/green Smithsonite set in matrix.


K654 - Siegenite $ 200 (=~ £ 148)
Level 4, Buick Mine, Iron Co., Missouri, USA
thumbnail - 1.5 x 1.1 x 1.1 cm


(click on an image to enlarge)

Siegenite from Level 4, Buick Mine, Iron Co., Missouri, USA [db_pics/pics/K654a.jpg] Siegenite from Level 4, Buick Mine, Iron Co., Missouri, USA [db_pics/pics/K654b.jpg] Siegenite from Level 4, Buick Mine, Iron Co., Missouri, USA [db_pics/pics/K654c.jpg] Siegenite from Level 4, Buick Mine, Iron Co., Missouri, USA [db_pics/pics/K654d.jpg]

Ten octahedral Siegenite crystals to 4mm on matrix of Marcasite. Siegenite is a rare cobalt nickel sulfide. High quality, aesthetic rare mineral.


K681 - Pyromorphite $ 180 (=~ £ 133)
Bunker Hill Mine, Idaho, USA
thumbnail - 1.5 x 1.1 x 1 cm


(click on an image to enlarge)

Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K681a.jpg] Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K681b.jpg] Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K681c.jpg] Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K681d.jpg]

Nearly complete 1.1cm sphere of arsenian Pyromorphite atop a smaller partial sphere.


K674 - Pyromorphite $ 140 (=~ £ 104)
Bunker Hill Mine, Idaho, USA
thumbnail - 1.3 x 0.9 x 0.9 cm


(click on an image to enlarge)

Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K674a.jpg] Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K674b.jpg] Pyromorphite from Bunker Hill Mine, Idaho, USA [db_pics/pics/K674c.jpg]

Two nearly complete interconnected spheres of arsenian Pyromorphite.
(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
133 134 135 136 137 138 139 140 141 142 143

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