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1447 specimens found
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Fluorite on Barite
stock #10.1-011B
Madoc, Centre Hastings, Hastings County
Ontario, Canada
4.5 x 3.6 CM (miniature)
price: $180
Spring update

A very attractive miniature specimen with the main Flourite of 2 CM perched on top of a Barite matrix. Pristine on the display face but contacted on the back side, this is a very well formed Fluorite from an important Canadian location.
Dravite- Classic locale
stock #118-AX-30-071
Gouverneur, St. Lawrence County
New York, United States
4.3 x 3.8 x 2.2 CM (miniature)
price: $850
Spring update

A stunning classic Dravite specimen with honey brown lustrous crystals nicely exposed on matrix. Ex Carter Rich and Bill Hladysz, this is in remarkable condition, with only contacts on the back and one side but no damage at all. These old Gouverneur specimens (St Lawrence County, NY) rarely have such sharp form, warm color and strong esthetics.
Dioptase w. Calcite, Duftite etc.
stock #13.1-257
Tsumeb
Otjikoto Region, Namibia
4.3 x 3.8 x 2.7 CM (miniature)
price: $330
Spring update

Super colorful multi-specie specimen from Tsumeb. In fine condition with excellent luster and sparkle throughout. The Calcite rhombs are dusted with micro crystals of Dioptase which gives a sugar cube texture but with emerald green color. Very good display impact in person.
Fluorite on Quartz, Classic locale, zoned crystals
stock #0525-JM-2770
Freiberg
Erzgebirge, Saxony, Germany
7 x 5.3 x 5.9 CM (cabinet)
price: $380
Spring update

A fine old classic Freiburg Fluorite specimen ex. Yale and JH Marshall collections. The Fluorites are zoned with clear to deep purple colors and have rotated phantoms. Sharp corners and edges these are good condition despite some small bruising. Some old damage is on the Quartz some of which has rehealed, but this is overall quite fine and can be displayed (or trimmed) so damage is not noticable. Not typical of the majority of specimens we have seen, there are a few areas of crystallized Sulfides as well.
Anhydrite with Calcite
stock #17.1-648
Naica Mine. Naica, Municipio de Saucillo
Chihuahua, Mexico
7.6 x 6.2 x 3.5 CM (cabinet)
price: $480
Spring update

Exceptional quality and esthetics, these blue Anyhydite crystals in the flat blade form are dusted with small sparkling Calcites. Older specimen from Naica, that produced some of the worlds best Anhydrite crystals, now quite uncommon on the market and very rare in this quality. Sharp undamaged terminations and baby-blue color. The tiny Calcites are mostly colorless transparent, doubly terminated scalenohedrons but some have dark unknown inclusions as well. Ex Hitchings collection, this in an early 1960 vintage piece. Naica is now flooded and seems it will not again be worked.
Scorodite - gemmy crystals, very rich
stock #17.1-803
Bou Azzer District, Tazenakht, Ouarzazate Province
Souss Massa Draa Region, Morocco
7.3 x 5.2 x 2.8 CM (cabinet)
price: $750
Spring update

A very fine old time Scorodite plate with hundreds of sharp, transparent crystals to about 3mm thickly covering the display face. Far larger specimen than was typical with a dense coverage. From Bou Azer, this quality of material has not been found there for decades. No damage seen even at 30X magnification (which is very rare) and the crystals have a color range from a purplish- brown to greenish-blue. All are perfectly transparent with glassy luster. Formerly in the Chris Amo collection, choice.
Sugilite
stock #8AE-773
Wessels Mine, Hotazel, Northern Kalahari Mn Fields
Northern Cape Province, South Africa
3.2 x 2.5 x 1.4 CM (small miniature/ large thumbnail (toenail))
price: $100
Spring update

A rich mass of bright purple Sugilite crystals showing color zoning and packed together in bands in matrix. Mostly all Sugilite, this is an older specimen from Wessels Mine that is quite different than more recent materials.
Sphalerite- Gemmy orange and yellow crystals
stock #17.1-634
Flamboro Quarry, Wentworth County
Ontario, Canada
5 x 4 x 2.9 CM (cabinet)
price: $330
Spring update

Very showy cluster of orange to yellow Sphalerite crystals with complex forms. Minor Dolomite is also present but nearly all of this is Sphalerite. No damage and a choice example of this find from many years ago, the crystals reach 1.5 CM across. Very uncommon on the market today these were among the most attractive mineral specimens from Ontario at one time.
1447 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 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 |