Mineral Specimens with Quartz

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D06-131 - Tourmaline on Smoky Quartz with Tourmaline - SOLD
Paprok, Kunar Province, Afghanistan

cabinet, 12 x 11 x 7 cm
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Tourmaline on Smoky Quartz with Tourmaline from Paprok, Kunar Province, Afghanistan [db_pics/pics/d06-131a.jpg]
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Tourmaline on Smoky Quartz with Tourmaline from Paprok, Kunar Province, Afghanistan [db_pics/pics/d06-131b.jpg]
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Tourmaline on Smoky Quartz with Tourmaline from Paprok, Kunar Province, Afghanistan [db_pics/pics/d06-131c.jpg]
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Tourmaline on Smoky Quartz with Tourmaline from Paprok, Kunar Province, Afghanistan [db_pics/pics/d06-131d.jpg]

A rare "bubblegum pink" on matrix! And what matrix! The tourmaline is pristine and free of damage , complete all around except only a small bit on the backside where an attached, but broken , crystal had been removed. The size of the tourmaline is 10 x 5 x 4.5 cm. The smoky quartz is pristine and free of damage, complete all around . As i said, it is remarkably unrepaired and pristine despite the obvious tendency to have a big tourmaline fall off a large matrix even in situ, before minign disrupts a pocket. The tourmaline color is what we call "bubblegum pink" and is the top richness of that color type (particularly under good lighting!). There are other matrix pinks, but i think the overall juxtaposition of the smoky and tourmaline rising above it so majestically, and the delicate accent of the "v" of 2 gem tourmalines of entirely different habit at its base, makes this piece special and truly elegant. There is a third, small, pink tourmaline between the "v" crystals, which is reflective of the large crystal atop in form. So, the piece is very complementary in its arrangement of 2 different tourmaline styles. Dealing in high end tourmalines is tricky. there is so much personal variation in taste and style! But, I think this is pretty unanimously "great". The condition, and the accent of the secondary tourmalines, take this beyond great though, and into the realm of the truly finest matrix tourmalines one can own. It has been in two private collections in the last decade since it was mined, and not on the public market at any time that I know of. Comes with custom lucite base for easy display.


D06-134 - Emerald on Quartz - SOLD
Brumado, Bahia, Brazil

small cabinet, 7 x 4.5 x 4 cm
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ex.  Dr. Steve Smale

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Emerald on Quartz from Brumado, Bahia, Brazil [db_pics/pics/d06-134a.jpg]
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Emerald on Quartz from Brumado, Bahia, Brazil [db_pics/pics/d06-134b.jpg]
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Emerald on Quartz from Brumado, Bahia, Brazil [db_pics/pics/d06-134c.jpg]

This is quite simply the best matrix Brazil emerald known, and has been featured on the back cover of Le Regne Minerale in 1998 and in a photo in the Min Record as well. It GLOWS with color. Steve has owned this since the 90s. The pocket was found in 1997 and it was sold to noted french collector Gilles Emmringer. He had one of the best collections of fine quality brazilian gem crystals at the time. Shortly thereafter it was exchanged to Steve Smale. Since its deaccession to Smale, Steve has owned it as one of his marquis gem beryl specimens, well-known from being shown at Tucson and at his home You simply cannot find an equivalent emerald from Colombia or Nigeria , as this rich matrix look remains unique as well. In person, the color is a very glassy and rich hue of green that gem people tell me has a "hint of blue" in it. the result is a very intense color that stands out in brightness form the rather more common , and still expensive, Colombian material. There is simply not another matrix emerald like this, to our knowledge, anywhere on the planet. The piece is large, at 7 x 4.5 x 4 cm overall. The crystal is also of good size at 3.5 cm tall, 2 cm wide, and 1.5 cm thick. It is , again, extremely glassy and bright. the extra color pizzazz contributed by all the small crystals on the side of the central quartz contributes a lot of visual impact and helps to "centre" the eye on the middle. EVEN IF THIS WERE COLOMBIAN , it would fetch a very high price for the aesthetics and color brilliance of the large emerald. The fact that it comes from Brazil, from a mmuch rarer and smaller discovery that seems to have been a on-time occurrence, makes this far more significant than any comparably sized Colombian piece could be, however. I consider myself fortunate that we were able to make an exchange with which we both feel happy (he still has one of the best Colombian matrix emeralds!), to acquire this specimen. It was not for sale, only for trade, in other words. Comes with custom lucite base for easy display.


D06-145 - Tourmaline, Smoky Quartz, Lepidolite, Albite - SOLD
Paprok,Kunar Province, Afghanistan

cabinet, 17.6 x 10.8 x 8.1 cm
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Tourmaline, Smoky Quartz, Lepidolite, Albite from Paprok,Kunar Province, Afghanistan [db_pics/pics/d06-145a.jpg]
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Tourmaline, Smoky Quartz, Lepidolite, Albite from Paprok,Kunar Province, Afghanistan [db_pics/pics/d06-145b.jpg]
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Tourmaline, Smoky Quartz, Lepidolite, Albite from Paprok,Kunar Province, Afghanistan [db_pics/pics/d06-145c.jpg]
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Tourmaline, Smoky Quartz, Lepidolite, Albite from Paprok,Kunar Province, Afghanistan [db_pics/pics/d06-145d.jpg]

Bubblegum-pinks are rare , for whatever reason, despite the produndity of other colors coming out of Afghanistan. A good bubblegum-pink tourmaline is just hard to get ahold of...and o matrix, almost impossible! This attractive combination piece features a 9 x 3.75 x 3 cm crystal perched dramatically next to a slightly smoky quartz, with both showing freestanding terminations unencumbered of the other. The smoky has a slight chip out of the back (not visible or detracting at all from the front), but is otherwise complete all around 360 degrees! The tourmaline is pristine, has no damage at all, and is ALSO complete 360 degrees except at its junction to the quartz in the lower half on onee side. The termination is perfect. There is one very clean repair only, on the whole specimen, to the tourmaline about 1.3 up from its bottom. You have to really look for it, to find it, the job is done so well. What really makes the piece, though, is the accenting white albite and purple lepidolite at the base of the smoky and tourmaline, nestling the two crystals and providing a contrasting base for them to jump out from. It is an exceptional combination piece that I first sold in the late 1990s and have been trying to trade back ever since to do more work on it (which was done, to trim it to this level). I have not see the like since, in this price range.


D06-149 - chocolate Quartz - SOLD
Lianping, Guangdong Province, China

cabinet, 16.6 x 10.8 x 6.1 cm
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chocolate Quartz from Lianping, Guangdong Province, China [db_pics/pics/d06-149a.jpg]

This interesting specimen came out about 4 years ago and I have never seen their like since this one find. Weird, and totally unexplainable secondary growths of colored quartz crazily overlap and drape the earlier , normal, quartz crystals in this cluster. Truly a mesmerizing quartz specimen, and one unlike just about anything else out there.


D06-154 - Quartz with Amethyst phantoms and large water bubble - SOLD
Brandberg, Namibia

small cabinet, 7.3 x 2.9 x 2.5 cm
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ex.  Francis and Patricia Benjamin

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Quartz with Amethyst phantoms and large water bubble from Brandberg, Namibia [db_pics/pics/d06-154a.jpg]
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Quartz with Amethyst phantoms and large water bubble from Brandberg, Namibia [db_pics/pics/d06-154b.jpg]
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Quartz with Amethyst phantoms and large water bubble from Brandberg, Namibia [db_pics/pics/d06-154c.jpg]

An oustanding, truly fine Brandberg amethyst on its own merits, but also with a very large and visible bubble right in the middle! You can quite clearly see the oval shape of it, front and center, above the yellow arrow. In the right photo, lower row, you can see the oval now moved to the other side avoer a diagonal phantom crystal in the middle, sliding right over the top. It is on eof the more dramatic bubble inclusions I have seen, but ALSO present in a fine amaethyst of top quality glassiness and lustre. Together, a superb piece!


D06-168 - Quartz Herkimer Diamond - SOLD
Ace of Diamonds Mine, Middleville, New York, USA

large cabinet, 19.0 x 10.8 x 6.5 cm
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Quartz Herkimer Diamond from Ace of Diamonds Mine, Middleville, New York, USA [db_pics/pics/d06-168a.jpg]
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Quartz Herkimer Diamond from Ace of Diamonds Mine, Middleville, New York, USA [db_pics/pics/d06-168b.jpg]
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Quartz Herkimer Diamond from Ace of Diamonds Mine, Middleville, New York, USA [db_pics/pics/d06-168c.jpg]

A wonderfully elegant daisy-chain of attached crystals, from this classic locale! This was found around 1990, and comes from a private collection assembled over 40 years of highgrading the locality. This is a really beautiful piece, especially for the size, because of the intricacy of the cluster. Now, these are impossible, or nearly so, to get out intact and most chains exhibit many reconnections that are accepted in context, given the nature of the dposit. This one certainly has some repairs, at the natural contact points.


D06-169 - Spesartine Garnet with Smoky Quartz - SOLD
Tongbei, Fujian Province, China

large cabinet, 19.4 x 17.6 x 9.0 cm
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Spesartine Garnet with Smoky Quartz from Tongbei, Fujian Province, China [db_pics/pics/d06-169a.jpg]
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Spesartine Garnet with Smoky Quartz from Tongbei, Fujian Province, China [db_pics/pics/d06-169b.jpg]
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Spesartine Garnet with Smoky Quartz from Tongbei, Fujian Province, China [db_pics/pics/d06-169c.jpg]
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Spesartine Garnet with Smoky Quartz from Tongbei, Fujian Province, China [db_pics/pics/d06-169d.jpg]

A huge and showy plate with deep smokies to just under 2 inches, and just an incredibly sparkly carpet of evenly sized spessartine all over the plate. Front and back are shown - its nearly a pocket floater!


D06-172 - GEM ALBITE crystals on Quartz - SOLD
Dassu, Haramosh Mountains, Gilgit, Pakistan

large cabinet, 19.4 x 15.5 x 10.1 cm
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GEM ALBITE crystals on Quartz from Dassu, Haramosh Mountains, Gilgit, Pakistan [db_pics/pics/d06-172a.jpg]
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GEM ALBITE crystals on Quartz from Dassu, Haramosh Mountains, Gilgit, Pakistan [db_pics/pics/d06-172b.jpg]
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GEM ALBITE crystals on Quartz from Dassu, Haramosh Mountains, Gilgit, Pakistan [db_pics/pics/d06-172c.jpg]

OK, this one boggled minds at Denver! It fooled me, and it fooled numerous people...nobod guessed BLUE ALBITE CRYSTALS ! The identity was finally settled by analysis at U of AZ. It seems to be a one-opff. I have seen no others of this material while waiting for this one to be cleaned and returned to me, and I think its a very important rarity in that it is an extremely impressive (unprecedented?) example of an extremely common and usually boring species. The major crystals reach 5 x 4 cm in size and the slender, most finely formed crystal in the middle is about 3.5 cm tall, very 3-dimensional. Besides, its pretty! I admit I would normally be the last person in the world to say an albite is a world class crystallized mineral specimen, but then that is the fun of the hobby...you never know what will come out!


D06-173 - Quartz var. Herkimer Diamond - SOLD
Ace of Diamonds Mine, near Middleville, Herkimer County, New York, USA

cabinet, 22.9 x 21.1 x 12.5 cm
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Quartz var. Herkimer Diamond from Ace of Diamonds Mine, near Middleville, Herkimer County, New York, USA [db_pics/pics/d06-173a.jpg]

An incredible piece with huge crystals, complete and nearly pristine all around, forming one of the largest Herk clusters I have ever seen in 20 years, museum or otherwise. There are such thick, solid junctions that I am pretty sure we have only 1 or 2 repairs here at natural contacts, whereas normally every crystal in a cluster might have to be repaired back together. The signature piece from a collection built over about 40 years, this is a monster!


D06-193 - Chrome Tourmaline with Quartz - SOLD
Merelani Hills, Arusha, Tanzania

miniature, 3.3 x 2.2 x 1.8 cm
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Chrome Tourmaline with Quartz from Merelani Hills, Arusha, Tanzania [db_pics/pics/d06-193a.jpg]
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Chrome Tourmaline with Quartz from Merelani Hills, Arusha, Tanzania [db_pics/pics/d06-193b.jpg]

Another rare, rich, emerald-green species... this is a lustrous, transparent chrome tourmaline, 2.5 cm in length, weighing 66.65 carats, crystallized on transparent quartz. This specimen has been contacted, mainly on the back side, nevertheless, its depth of color and transparency are outstanding. Tourmalin eof this intense hue, due to chromium, is just incredibly rare. Minor damage to the rightmost side, but the rest of the display face and termination atrop and to the left, is pristine. The shot shows the worst angle, so if you tilt it to the right a bit, that rough right side is minimized, when you put it in a case. As a display piece, tthis packs a lot more whallop than you might think from its size and is MUCH MORE impressive in person.


D06-211 - Beryl var Morganite on Quartz and Muscovite - SOLD
Gillette Quarry, Haddam Neck, Connecticut, USA

small cabinet, 6.0 x 5.6 x 3.7 cm
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ex.  George Elling

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Beryl var Morganite on Quartz and Muscovite from Gillette Quarry, Haddam Neck, Connecticut, USA [db_pics/pics/d06-211a.jpg]

Long before the California pegmatites had been discovered, the pegmatites of central Connecticut produced the best beryls and tourmalines in the U.S. This matrix beryl var. morganite, is doubly terminated, translucent, and a pastel pink color. The morganite measures 5.0 cm in length. When properly displayed, a small damaged area is on the back side and is not visible. Gemmy? NO! Significant? YES!


D06-221 - Rhodochrosite and Quartz - SOLD
Pasto Bueno District, Ancash Department, Peru

small cabinet, 6.7 x 6.3 x 3.3 cm
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Rhodochrosite and Quartz from Pasto Bueno District, Ancash Department, Peru [db_pics/pics/d06-221a.jpg]
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Rhodochrosite and Quartz from Pasto Bueno District, Ancash Department, Peru [db_pics/pics/d06-221b.jpg]

This speicmen surprise dme when I first saw it, because I thought to myself the label was surely wrong - it HAD to be Sweet Home, did it not?! But, it IS a peruvian rhodo,and one of such shocking color quality and gemminess and glassy lustre that it looks more like a Sweet Home rhodo than like any other Peru rhodo I have seen. The sharpness and lustre, just seem to me so unique and so good , that this piece stands above most other Peruvian rhodos except possibly the top pieces of the famous pocket from Pasto Beuno with bigger crystals (late 70s?). However, those had big crystals, but not of better quality. THIS piece is the peru rhodo for a collector who wants a rhodo from Peru that could fit in with Sweet Home and Ncwhaning rhodos, and not sacrifice quality to own the locale.


D06-223 - Fluorite on Quartz - SOLD
West Cross Vein, Heights Quarry, Eastgate, Weardale, County Durham, England

small cabinet, 7.8 x 6.7 x 4.8 cm
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ex.  Lindsay Greenbank

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Fluorite on Quartz from West Cross Vein, Heights Quarry, Eastgate, Weardale, County Durham, England [db_pics/pics/d06-223a.jpg]
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Fluorite on Quartz from West Cross Vein, Heights Quarry, Eastgate, Weardale, County Durham, England [db_pics/pics/d06-223b.jpg]
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Fluorite on Quartz from West Cross Vein, Heights Quarry, Eastgate, Weardale, County Durham, England [db_pics/pics/d06-223c.jpg]

I am really fond of this old fluorite from the venerated Heights Mine even though the crystals do not appear to be twinned in the "classic" manner you expect. The crystal is also rather large. That makes it all the more unusual! The combination of drusy, white, quartz surrounding the green, gemmy, well formed, 3.5 cm fluorite crystals, is as good as it gets for these great pieces. They fluoresce somewhat, even in just daylight...in fact there is a hint of purpley-blue when viewing the fluorite through the side faces just in normal lighting. There is also a second generation of fluorite which has grown on the drusy quartz. Formerly in the noted collection of Lindsay Greenbank. Overall, both aesthetic and significant as a classic!


D06-226 - Quartz var. Amethyst flower - SOLD
Brandberg, Namibia

small cabinet, 9.7 x 8.1 x 4.6 cm
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ex.  Charlie Key
ex.  Marshall Sussman

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Quartz var. Amethyst flower from Brandberg, Namibia [db_pics/pics/d06-226a.jpg]
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Quartz var. Amethyst flower from Brandberg, Namibia [db_pics/pics/d06-226b.jpg]

Aesthetically nestled in a vug with minor yellow calcite, the arrangement of amethyst crystals in a radiating, floral pattern is both unmistakeable and beautiful. The individual crystals of amethyst have deep purple cores, along with skeletal terminations. The largest crystal is slightly more than 4.0 cm in length. A super mineral specimen of really unique aesthetics! Charlie Key sold the Sussmans his core Brandberg collection about 3 years ago (and has since built another due to a few lucky pockets since then) and I bought this as a fixerupper ensconced in a hunk of rock the size of a large grapefruit. Its a near miracle it survived trimming, but I had to take the risk given the potential for such a dramatic piece!


D06-234 - Pyrargyrite on Galena and Quartz - SOLD
Ratiboritz, NR, Tabor, Bohemia, Czechoslovakia

small cabinet, 8.6 x 5.7 x 2.8 cm
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ex.  Carl Rumpff
ex.  Prince Stephan von Habsburg-Lothringen

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Pyrargyrite on Galena and Quartz from Ratiboritz, NR, Tabor, Bohemia, Czechoslovakia [db_pics/pics/d06-234a.jpg]
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Pyrargyrite on Galena and Quartz from Ratiboritz, NR, Tabor, Bohemia, Czechoslovakia [db_pics/pics/d06-234b.jpg]
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Pyrargyrite on Galena and Quartz from Ratiboritz, NR, Tabor, Bohemia, Czechoslovakia [db_pics/pics/d06-234c.jpg]
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Pyrargyrite on Galena and Quartz from Ratiboritz, NR, Tabor, Bohemia, Czechoslovakia [db_pics/pics/d06-234d.jpg]

A valid Prince Stefan rock from the mid 1800s! Not only that, but its a good one, with juicy little red pyrargyrites ensconced with sharp galenas in contrasting quartz! Prince Stefan was an Archduke of Austria an da highly regarded mineral collector.



(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
127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144
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
181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198
199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216
217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234
235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252
253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288
289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306
307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324
325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342
343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360
361 362 363 364 365 366 367 368 369 370 371 372

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Rob Lavinsky, rob@irocks.com

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