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549 specimens found
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Smithsonite -"Cadmium color"
stock #18.1-682
Xiafu, Zhoaping Co. Henzoh Prefecture
Guangxi Zhuang Autonomous Region, China
7.8 x 6.4 x 4.3 CM (cabinet)
price: $1150


A colorful and very well formed knob of botryoidal Smithsonite with good yellow color. Choice and three dimensional, this looks great from most any angle. Except at the base where this was removed, there is no damage or bruises on any surface. The satiny luster is especially rich. These have been marketed as "Cadmium" Smithsonite but there have been some different analysis that conflicts with this and some claim that none of the yellow Smithsonites from any deposit owe their color to Cadmium. I suspect the truth is someplace in the middle. I do not know if Cadmium is involved in this specimen or this find but this is the sought after "Cadmium'" color. Excellent eye appeal and overall esthetics, no matter the color source. An excellent value for one of these complete knobs which are quite uncommon and priced far higher when available.
Siderite -curved epitaxial group
stock #18.1-442
Gauli Glacier
Bern, Switzerland
5.7 x 4 x 2.8 CM (cabinet)
price: $550


An exceptional Swiss alpine specimen of perfect curved rhombs in an esthetic stack. From a less well known locality at the Gauli Glacier in the Bernese alps. This zone is not well known for minerals but as the large glacier has been retreating some things have come to light. Recently (August of 2018) a heatwave uncovered a WW2 vintage US aircraft that is the second such wreck uncovered on Gauli. This Siderite is elegantly formed with a few small quartz and Rutile crystals as minor accessories. In exceptional condition and very eyecatching, this is a super Siderite from anyplace but especially choice and rare in such perfection from the Alps.
Wulfenite on Mimetite -New find
stock #18.1-546
San Carlos Mine, Municipio de Maunuel Benavidas
Chihuahua, Mexico
3.2 x 2.6 x 1 CM (small miniature/ large thumbnail (toenail))
price: $1250
Dec 2018

A killer toenail of fine orange-red Wulfenite with perfect, textbook form. The contrasting matrix of Mimetite adds a great contrast. From the new find at San Carlos Mine, this is unusual as it is perfect, undamaged and well trimmed. This was a small but important find, the mine previously was known only for some fine Vanadinites decades ago, these new Wulfenites were a big surprise. This was the best in this size that we saw and it is much more impressive in person. Can be trimmed to a fine competition grade thumbnail, but certainly looks fine as is.
Andradite var Demantoid
stock #18.1-695
Tubussis Farm 22, Daures
Erongo Region, Namibia
6.2 x 5.4 x 4.2 CM (cabinet)
price: $875
Dec 2018

A fine cluster of stacked Demantoid Garnets that contrasts well with the matrix. Excellent color and luster, the main Garnets are 2.6 CM tall and in fine condition. No damage seen even under high magnification. The matrix is a mix of Quartz, Calcite and Prehnite, this holds several smaller Andradites as well. These were big mineral news a few years ago when they were more available, these are now quite scarce.
Copper in Calcite
stock #18.1-696
Onganja Mine, Windhoek District
Khomas Region, Namibia
4.9 x 3.8 x 3.5 CM (miniature)
price: $1950
Dec 2018

An exceptional (and very unusual) Copper in Calcite from the great Onganja Mine. A large sharp transparent Calcite 3.8 CM across sits on and is included by Copper. The matrix is partly Copper, Malachite and Chalcotrichite. The Calcite is unlike most from Onganja as it is a simple modified rhomb without the complex habits or twinning that is typical from here. This displays well from most any angle, in very good condition with only very minor rub spots. The Onganja mine was once a prolific source of fine Coppers, Cuprites etc but the Calcites were always especially rare and sought after. The mine has been closed and flooded for years. This specimen is quite striking in person and a significant Copper.
Pyromorphite
stock #18.1-697
Daoping Lead-Zinc Mine, Yangshao
Guangxi Zhuang Autonomous Region, China
5.1 x 4 x 3.1 CXM (small cabinet/ large miniature)
price: $2850
Dec 2018

A perfect, killer miniature. Top intense color, brilliant luster and elegant form in an undamaged specimen. Even though many of these were found since the first finds in 2000, very few were this well formed and esthetic. This specimen comes from a small recent pocket, that gave the first Pyromorphites of any quality in more than 4 years. These are modern classics and the best Daoping Pyros like this one are quite prized as they stand out from the average pieces. This presents well on every side and angle, the crystals show several habits but are mostly elongated freestanding hexagons some with central hoppers. The smaller, slender crystals are a little less bright green and are also perfect in radiating clusters. Minimal matrix, a perfect large miniature with a display impact much larger than this size. It is incredible this is so perfect and undamaged, even better in person.
Fluorite - new find
stock #18.1-523
Fluorite Quarry, Jebel tighemi, Taourirt, Taourirt province,
l Oriental Region, Morocco
5.1 x 4.6 x 3.3 CM (small cabinet/ large miniature)
price: $550
Dec 2018

A very fine, ultra clear and sharp pair of Fluorite cubes on matrix from the new find of Moroccan Fluorites. This find has produced a lot of larger, somewhat crude cubes, most being opaque to translucent only. Very few have come out with this perfection and transparency. No damage and displayable from almost any angle, the Fluorites are well exposed and just barly connected to the matrix being perched on small pedestals of crystallized matrix. The Fluorite itself does look a bit like a fine Llamas Quarry piece but is also differnt on close exam. Some faces show a slight frosting that under magnification shows a beautiful recrystallized texture with a melted look. The matrix is easily seen right through the Fluorite.
Smokey Quartz on Microcline and Albite
stock #18.1-616
Moat Mt., North Conway
New Hampshire, United States
8.6 x 5. x 5.7 CM (cabinet)
price: $750
Dec 2018

Super well composed, a rare classic Northeastern USA specimen collected by the late Ernie Schlichter decades ago. All the Smokey quartz is in perfect parallel=position and very lustrous, being fully translucent to transparent. The Feldspars are a fine "baby blue- green" hue which has always been the most desirable but also the most uncommon from Moat Mt. The specimen seen from the front is in fine shape but the back is contacted and a single small chip is on a the side of the largest Quartz, not seen from the logical display angles. Far better in person there were only a few pockets found with this quality and this was kept by Ernie for his collection. The specimen is sawn on the base from when it was collected, as a result it sits at a perfect display angle. Choice and a quality not seen on the market..
549 specimens found
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 |