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1256 specimens found
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Barite on Rhodochrosite
stock #Alec-27-248
Cerro Warihuyn - Miraflores, Huamalies Prov.
Huanuco Department, Peru
4.4 x 2.3 x 2.5 CM (miniature)
price: $160
Spring 2017

Glass clear Barite blades in perfect condition sitting on crystallized pink Rhodochrosite. From the prolific finds at Cerro Warihuyn, which produced some of the best Barites found in decades- esthetic, attractive and very affordable. There are a lot of these on the market but this is well above the average miniature, way better in person. The locality is supposedly almost exhaused, which will be a great loss to the mineral world!
Scheelite- on recrystallized Quartz with Fluorite.
stock #Alec 12-404
Yaogangxian Tungsten Mine, Yizhang County
Hunan, China
7.6 x 5.5 x 1.3 CM (cabinet)
price: $290
Spring 2017

A very unusual Yaogangxian specimen with the matrix a flattened Quartz shard that has recrystallized with one face coated with these clear Scheelites, the opposite side is dusted with clear tiny Fluorites. In fine condition, the Scheelites are bright and glassy, micro pyrites are seen on some Scheelite crystals. Formerly in the Shields Flynn collection, this is quite choice (and certainly not typical) for this famed locale. Attractive.
Wulfenite with Mimetite
stock #Alec-21-043
Rowley Mine, (Reliance Mine), Theba, Painted Rock District
Arizona, United States
3.2 x 2.9 x 1.8 CM (miniature)
price: $300
Spring 2017

A classic, fine Rowley mine Wulfenite with brilliant orange crystals scattered on bright Mimetite. A delicate piece with great luster it is remarkably undamaged and pristine. From the "last gasp" mining of 2 years ago, the locale is now shut down and will likely never be re-opened. A great American classic locality, the Wulfenites from here are like no others and immediately recognizable. Small but very choice.
Calcite
stock #13.1-118
Mine 884, Leiping, Guiyang County, Chenzoh Prefecture
Hunan, China
3.6 x 2.5 x 2.1 CM (small miniature/ large thumbnail (toenail))
price: $330
Spring 2017

A perfect toenail of incredible gem clear Calcite from the finds in 2000 in Leiping. This find was huge news in the mineral world because the Calcites were so much like the prized 18-19th century British specimens. This find too has been finished and these are already modern classics. Far better than the photos show -top luster, glass clear transparency and textbook perfect form. A tiny bit of Hematite is noted on the matrix.
Fluorite with epitaxial Calcite
stock #Alec-15-270
Dongpo Mine, Yizhang County, Chenzohou prefecture
Hunan, China
10.5 x 7.8 x 5 CM (cabinet)
price: $670
Spring 2017

Like snow on mountains, Fluorite crystals with sharp phantoms are selectively coated with Calcite rhombs. Ex. Shields Flynn collection, a choice display piece from the little known Dongpo Mine. In excellent condition overall, the only damage is unseen at the bottom outer edges where this was attached, the Fluorites and Calcite are pristine. Some cubes show complex corner modifications that are distinctive for this mine. Not the usual Chinese Fluorite!
Andradite var. Demantoid, Gem crystals with color change
stock #17.1-006
Antetezambato, Maherivaratra, Ambanja District
Antsiranana Province, Madagascar
6.5 x 4.9 x 3.1 CM (cabinet)
price: $900
Spring 2017

Top color and luster, bright sparkling gem Garnets are perched on a contrasting matrix of micro Garnets from white to pale green. In perfect condition damage wise, this is far better in person as the crystals are more brilliant than can be photographed. The color change from daylight to incandescent is also quite striking, daylight (or good led lighting) brings out an intense apple green as seen, the last photo shows the color by incandescent lighting. We searched out and examined a lot of the best Demantoids from Madagascar and only a few we consider great values. This is one that stands out.
Calcite with Aragonite- classic locale
stock #16.1-1275
Southwest Mine, Bisbee, Warren District, Mule Mts, Cochise Co.
Arizona, United States
8.8 x 4.9 x 4.8 CM (cabinet)
price: $225
Spring 2017

A choice Bisbee specimen with delicate needle crystals of acicular Aragonite perched on balls of Calcite. From the Southwest mine, this area intersected many voids formed by slumping of oxidized sulphide ore. These voids allowed many secondary Carbonate minerals to form in esthetic growths. As the mining entered these voids some fine specimens were saved. In perfect condition and with good luster.
Fluorite on Quartz
stock #15.1-1010-SM0
De'an Mine
Jiangxi, China
5.9 x 4.8 x 3.3 CM (small cabinet/large miniature)
price: $330
Spring 2014

A super sharp, well exposed and choice Fluorite on Quartz matrix. The main octahedral crystal is 2.6 CM across the axis and contrast nicely with the matrix. An older piece from the first wave of specimens produced at Dean mine, this was in the Charles Noll collection. These were exposed by dissolving the enclosing Quartz with hydrofluoric acid, and tricky and dangerous task. This one is especially esthetic and has some zoning. No damage, the Fluorite looks really fine from all angles. Although a lot of these did come out in the 2005-7 era, this quality was never very common.
1256 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 | 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 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 |