Mineral Specimens with Quartz

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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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IB116 - Tourmaline with Quartz - SOLD
Pay Day Pocket, Cryo-Genie Mine, Warner Springs District, San Diego Co., California, USA

small cabinet, 5.5 x 4 x 3.5 cm
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Tourmaline with Quartz from Pay Day Pocket, Cryo-Genie Mine, Warner Springs District, San Diego Co., California, USA [db_pics/pics/ib116a.jpg]
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Tourmaline with Quartz from Pay Day Pocket, Cryo-Genie Mine, Warner Springs District, San Diego Co., California, USA [db_pics/pics/ib116b.jpg]
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Tourmaline with Quartz from Pay Day Pocket, Cryo-Genie Mine, Warner Springs District, San Diego Co., California, USA [db_pics/pics/ib116c.jpg]

An interesting and showy specimen with a cluster of quartz crystals hanging off the back of this tourmaline! Not only is the tourmaline unusually blue for this locality, but it is of excellent translucency for the size and has a sharpness you do not often see at the CG. Word has it that the mine is now pinching out after just a few years of prospecting. Each pocket, though small, was quite different from the last. It is a shame to see this mine go the way of odler SD localities! That being said, this piece, because it is so unique in aspect, should be a good investment


IB28 - Montmorillonite in Quartz - SOLD
White Queen Mine, Pala, San Diego Co., California, USA

small cabinet, 8 x 5 x 2.6 cm
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Montmorillonite in Quartz from White Queen Mine, Pala, San Diego Co., California, USA [db_pics/pics/ib28a.jpg]
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Montmorillonite in Quartz from White Queen Mine, Pala, San Diego Co., California, USA [db_pics/pics/ib28b.jpg]

THis is a stellar example of pink montmorillonite included in quartz, which is classic for this locality. It is also a nice quartz specimen in any case!


IB35 - Morganite on Quartz - SOLD
Elizabeth R. Mine, Pala, San Diego Co., California, USA

small cabinet, 7 x 6.2 x 5.3 cm
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Morganite on Quartz from Elizabeth R. Mine, Pala, San Diego Co., California, USA [db_pics/pics/ib35a.jpg]
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Morganite on Quartz from Elizabeth R. Mine, Pala, San Diego Co., California, USA [db_pics/pics/ib35b.jpg]
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Morganite on Quartz from Elizabeth R. Mine, Pala, San Diego Co., California, USA [db_pics/pics/ib35c.jpg]

This is a rather unusual beryl, consisting of a "bubbly" hexagonal barrel perched on quartz. The morganite is complete all around, and is quite gemmy and translucent, but has odd etchings and patterns characteristic of beryls form the Ukraine for those who have seen them, and seldom seen in California beryls. It is oddlooking, I admit, but all the more interesting for that fact. The morganite is repaired back to its natural matrix and the repair is a good one.


IND05 - Fluorite on Quartz w/Hematite over Apophyllite - SOLD
Mahodari, Nasik, Maharashtra, India

cabinet, 11.5 x 7.9 x 3.9 cm
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Fluorite on Quartz w/Hematite over Apophyllite from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind05a.jpg]
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Fluorite on Quartz w/Hematite over Apophyllite from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind05b.jpg]
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Fluorite on Quartz w/Hematite over Apophyllite from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind05c.jpg]

One of India’s sensations of recent years has been these spherical Fluorites, which are unparalleled for size and attractiveness. This particular specimen consists of three intergrown spheres (4 cm across!) that have a lovely medium honey color and are quite gemmy. Factor in the unusual association with amethystine quartz matrix, and you have an aesthetic and unusually displayable specimen.


IND06 - Fluorite coated with Quartz druse, on Amethyst - SOLD
Mahodari, Nasik, Maharashtra, India

cabinet, 14.5 x 13.3 x 6.5 cm
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Fluorite coated with Quartz druse, on Amethyst from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind06a.jpg]
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Fluorite coated with Quartz druse, on Amethyst from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind06b.jpg]

How often do you ever find 15 cm Amethyst–lined Chalcedony vugs from India, let alone one with a stunning 2-inch (5-cm) hemispherical Fluorite sitting smack in the middle of it? Almost never, I would say. This Fluorite has two generations of quartz growth on it; one is a very fine druse that gives the crystal orb a very distinctive sparkle, and the other is a flat white growth that creates an appearance of clouds from space creeping over the globe of fluorite. VERY VERY NEAT EFFECT IN PERSON! It coulda been ugly, I admit, and its on the borderline of "weoird", but erred on the side of "cute" and not on the side of being too covered with the secondary quartz to call ugly. IN person, it sparkles like SUGAR. This is truly an incredible specimen, the likes of which I have not seen before from India


IND07 - Fluorite and Calcite on Quartz stalactites, in geode - SOLD
Mahodari, Nasik, Maharashtra, India

cabinet, 9.9 x 9.8 x 4.3 cm
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Fluorite and Calcite on Quartz stalactites, in geode from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind07a.jpg]
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Fluorite and Calcite on Quartz stalactites, in geode from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind07b.jpg]
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Fluorite and Calcite on Quartz stalactites, in geode from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind07c.jpg]

This terrific specimen consists of three Fluorite spheres (to 1.3 cm) and a 2-cm scalenohedron of Calcite, all perched on literally ropelike stalactites of translucent quartz crystals. Many of the quartz crystals actually comprise very attractive and visually delicate stalactites within the Chalcedony/basalt vug (the piece preserves some of the natural concavity in person, though it is sawed o nthe back to reduce the matrix weight). Given these ingredients, you could hardly put them together in a more aesthetic combination. A simple killer!


IND08 - Fluorite on Amethyst - $ 1500
Mahodari, Nasik, Maharashtra, India

cabinet, 13.0 x 12.4 x 6.0 cm
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Fluorite on Amethyst from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind08a.jpg]
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Fluorite on Amethyst from Mahodari, Nasik, Maharashtra, India [db_pics/pics/ind08b.jpg]

This is an unbelievable 6 cm (!!) spherical, honey-colored Fluorite with shiny, silky luster and a gemmy core. And...it is resting on Amethyst for amazing contrast! Very rarely will you find an Indian Fluorite this good, for both quality and size. It also happens to be perched in a well-balanced, colorful matrix. One of my favorites of all I have seen mined to date


IND09 - Fluorite on Quartz - $ 2750
Jalgaon, Maharashtra, India

small cabinet, 8.5 x 6.4 x 6.3 cm
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Fluorite on Quartz from Jalgaon, Maharashtra, India [db_pics/pics/ind09a.jpg]

This 2-inch (5 cm !) spherical Fluorite is a rarity – it has a true glassy luster which allows you to see that the crystal is actually gemmy virtually the entire way through. It is from a new locality in Jalgaon area, I am told, different than the previous Mahodari site. In fact, I’m not sure I have ever seen one of these Fluorites with such qualities, I would say otherwise...but in person the color and texture is subtly different, and the matrix of larger quartz points really stands out uniquely compared to the more flat matrix quartz of the Mahodari material we have seen before. The back and sides have been sheared off with diagonal sawcuts, you cannot see form the front, to reduce the mass. This material seems to come out of a deposit with much thicker quartz rinds, and also much larger quartz crystals, than the other material. It is thus necessary to reduce the specimen considerably from the raw state to get it to a size we can lug around. Considering the size, luster, gemminess, and good light-honey color, this is clearly a superb specimen.


IND19 - Natrolite on Quartz - SOLD
Nasik, Maharashtra, India

small cabinet, 8.1 x 6.4 x 4.9 cm
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Natrolite on Quartz from Nasik, Maharashtra, India [db_pics/pics/ind19a.jpg]

Natrolite is a rather rare mineral from India. For symmetry and perfection, you will likely have to search a long time to find one as aesthetic as this 2.8 cm spray. The way the Natrolite delicately nestles among the Quartz crystals is simply marvelous. This specimen is exquisite in every way.


IND20 - Apophyllite impaled on Stilbite, on Quartz pseudomorphs after Calcite - SOLD
Nasik, Maharashtra, India

small cabinet, 6.9 x 5.3 x 4.5 cm
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Apophyllite impaled on Stilbite, on Quartz pseudomorphs after Calcite from Nasik, Maharashtra, India [db_pics/pics/ind20a.jpg]
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Apophyllite impaled on Stilbite, on Quartz pseudomorphs after Calcite from Nasik, Maharashtra, India [db_pics/pics/ind20b.jpg]
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Apophyllite impaled on Stilbite, on Quartz pseudomorphs after Calcite from Nasik, Maharashtra, India [db_pics/pics/ind20c.jpg]

This is really quite a superb combination piece, featuring a perfect 4 cm doubly-terminated green Apophyllite.Both tips are extraordinary and complete. The luster and the gemminess are excellent. There are also numerous light-pink Stilbite blades with gorgeous pearly luster – many are doubly-terminated themselves! These crystals primarily rest on two masses of very attractive drusy quartz, which themselves rest on the matrix. When you start looking at it closely, you realize that those "masses" of quartz are in fact flattened calcite rhombohedra, completely replaced by the quartz! This is a fabulous and aesthetic specimen.


IND21 - Quartz Stalactites - SOLD
Jalgaon, Maharashtra, India

small cabinet, 9.0 x 4.9 x 4.6 cm
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Quartz Stalactites from Jalgaon, Maharashtra, India [db_pics/pics/ind21a.jpg]

Very attractive pair of curved Quartz on Chalcedony stalactites that make a superb combination, very reminiscent of a Henry Moore sculpture! The stalactites are thicker than normal, and with such appealing aesthetics, this is a superior piece.


IND22 - Heulandite on Chalcedony - SOLD
Nasik, Maharashtra, India

cabinet, 9.4 x 6.9 x 4.2 cm
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Heulandite on Chalcedony from Nasik, Maharashtra, India [db_pics/pics/ind22a.jpg]
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Heulandite on Chalcedony from Nasik, Maharashtra, India [db_pics/pics/ind22b.jpg]
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Heulandite on Chalcedony from Nasik, Maharashtra, India [db_pics/pics/ind22c.jpg]

A visually dramatic piece featuring a 4 cm salmon/red-colored Heulandite that has great luster and superb gemminess for the species. The color is unusually intense. The large Heulandite rests in a forest of very fine Chalcedony "straws," which helps create the incredible aesthetics of the piece. The several smaller Heulandites add accents to the piece. Truly wonderful specimen with unique aesthetics!


INDI-17 - Quartz var. Chalcedony ps. Calcite on Chalcedony stalactites - $ 400
Jalgaon, Maharashtra, India

cabinet, 10.3 x 5.7 x 4.0 cm
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Quartz var. Chalcedony ps. Calcite on Chalcedony stalactites from Jalgaon, Maharashtra, India [db_pics/pics/indi-17a.jpg]
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Quartz var. Chalcedony ps. Calcite on Chalcedony stalactites from Jalgaon, Maharashtra, India [db_pics/pics/indi-17b.jpg]
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Quartz var. Chalcedony ps. Calcite on Chalcedony stalactites from Jalgaon, Maharashtra, India [db_pics/pics/indi-17c.jpg]
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Quartz var. Chalcedony ps. Calcite on Chalcedony stalactites from Jalgaon, Maharashtra, India [db_pics/pics/indi-17d.jpg]

This unusual stalactitic specimen of chalcedony was formed around slender threads of another mineral, resulting in a very pleasing sculptural configuration. At the top, chalcedony has replaced a scalenohedral calcite crystal , as well. The chalcedony is lustrous, translucent, with a colorless to gray color. The longest stalactite measures 8.0 cm in length. There are also a few crystals of pearlescent, white stilbite attached. The largest of these measures 2 cm across. Odd, yet beautiful!


INDI-18 - Chalcedony - $ 300
Jalgaon, Maharashtra, India

cabinet, 14.0 x 10.1 x 5.4 cm
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Chalcedony from Jalgaon, Maharashtra, India [db_pics/pics/indi-18a.jpg]
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Chalcedony from Jalgaon, Maharashtra, India [db_pics/pics/indi-18b.jpg]
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Chalcedony from Jalgaon, Maharashtra, India [db_pics/pics/indi-18c.jpg]

The matrix for this unusual specimen is basalt which later hosted a layer of gray chalcedony. From that layer emanated several, stalactitic forms of colorless, translucent, chalcedony, to 5.0 cm in length. Attached to the stalactites are a few doubly terminated, translucent light pink crystals of stilbite. The largest of these measures 3.0 cm across. This is a fine example of what happens in that open space in a cooling lava.


INDI-21 - Mesolite on Chalcedony - $ 750
Jalgaon, Maharashtra, India

cabinet, 12.1 x 9.2 x 4.5 cm
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Mesolite on Chalcedony from Jalgaon, Maharashtra, India [db_pics/pics/indi-21a.jpg]
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Mesolite on Chalcedony from Jalgaon, Maharashtra, India [db_pics/pics/indi-21b.jpg]

Nestled down in a basaltic vug is a most beautiful "puff ball" of Mesolite, undamaged and sharp! The stark white Mesolite , which measures 4.5 cm across, is actually composed of fine acicular crystals.



(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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