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31 specimens listed
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Quartz - yellow tip - new find
stock #19.1-813
Cabiche, Municipio de Quipama
Boyaca, Colombia
4.4 x 4.2 x 2.9 CM (miniature)
price: $450


This amazing find of clear Quartz with bright yellow tips was big news in the mineral world recently. The find seems to be finished and these quickly became prized specimens. This piece is a choice example, with a strong display impact far bigger than the small size. In perfect condition the yellow tipped crystals are mixed with several clear, colorless prisms making a nice contrast. This does not have the muddy, brownish color that many have it is very bright and lively. The inclusions are still unconfirmed but the latest idea is Halloysite. No mater the included mineral the esthetic effect is impressive. Top bright luster and super clarity, a fine addition to any quartz suite or just for a spot of color on the shelf.
SOLD Quartz (Morion) on Marble
stock #SOLD 19.1-083
Monterosso, Casteinnovo ne Manti
Reggio Emilia Province, Italy
4.6 x 2.2 x 1.4 CM (miniature)
price: $0


A pair of intergrown doubly terminated black Morion type Quartz on snow white Marble. A great example of the HQLP (High Quality, Low Price) concept, this is a simple, clean and choice piece of a classic type of Quartz. In fine condition as seen, this is from a recent (2018) find that produced a few hundred pieces and we selected just a few from that lot as being esthetic and with reasonable price. The form is textbook clean.
Quartz included by Hollandite stars
stock #7AE-351
Ambatofinandrahana Department, Amoroni Mania Region
Fianarantsoa Province, Madagascar
10 x 5.6 x 2.8 CM (cabinet)
price: $330


A pair of closely joined Quartz prisms showing star inclusions of Hollandite. The main crystals growing from a cluster of smaller Quartz and are clear enough to clearly see the radiating bursts of dark Hollandite crystals. From finds over 15 years ago, these are not being found anymore as far as we know. The Quartz is also in very good condition, most of the other specimens in the find had significant chipping. A nice addition to a Quartz suite or any collection of inclusions.
SOLD Quartz -gem clear on Marble
stock #SOLD 19.1-081
La Facciata Quarry, Carrara, Massa-Carrara Province
Tuscany, Italy
7 x 5.9 x 5.1 CM (cabinet)
price: $0


The Marble Quarries of Carrara are world famous source of the highest quality carving and building stone. For centuries these Quarries were the first choice for a pure, brilliant Marble. They have also been the source of limpid Quartz crystals found on occasion that are impressive, colorless and perfect. This is a choice example of this sort of Quartz, flawless and transparent, sitting on the white Marble. The largest prism is a right handed Quartz 1.7 CM tall. A good find of these in 2018 yielded a nice selection of top quality pieces which are not very often available. We selected this from the lot of almost 100 pieces as a very good value, esthetic and with the classic presentation.
Quartz Scepters with Sphalerite, Calcite etc
stock #18-AX-1-378
Verhniy mine, Dalngorsk
Primorsky Kray, Far Eastern Region, Russia
4.8 x 4.2 x 3 CM (miniature)
price: $285


A well proportioned Scepter of Quartz that has a milky phantom in the head sits on a mix of smaller crystals. Overall very esthetic and looks great from all sides, this is in outstanding condition. Vintage 1992-3 from the Verkhnil (Verhniy) Mine at Dalngorsk, this miniature has nice display impact. Ex William Hladysz collection.
Quartz - Mt Tabor style tabular, gemmy
stock #19.1-368
Devils Den, Mount Tabor, Rutland County
Vermont, United States
2.3 x 1.3 x .7 (thumbnail)
price: $110


Small, perfect, gem clear, brilliantly lustrous tabular habit Quartz. From the recently described (May-June 2019 Rocks and Minerals magazine) Devils Den locality. These alpine style Quartz are not often available and are not well known outside the Northeastern USA. An excellent thumbnail example from this location and an attractive Quartz from anyplace. In fine condition as seen.
Quartz -"Mt Tabor type"
stock #19.1-366
Devils Den, Mount Tabor, Rutland County
Vermont, United States
3.2 x 2.2 x .6 CM (small miniature/ large thumbnail (toenail))
price: $130


Gem clear, doubly terminated Quartz from Devils Den that has a slight faden line, and several terminations in a line that share the same tabular prism faces. Some of this sort have been called "Mt Tabor Twins" though these are likely not a unique twin law but are quite distinctive and very unusual. The June 2019 Rocks and Minerals article describes the locality well and these alpine style USA Quartz are not often available on the market.
Quartz- faden, USA locality
stock #19.1-365
Devils Den, Mount Tabor, Rutland County
Vermont, United States
3.8 x 3 x 1.1 CM (miniature)
price: $85


The faden Quartz from the long known locality of Devils Den, Mt Tabor, Vermont is rarely seen. This site was recently described in the June, 2019 issue of Rocks and Minerals, and illustrates several unusual habits of Alpine style Quartz not often seen in the USA. This tabular transparent Quartz crystal shows a very distinct faden string as well as offset growth structures and recrystallized breaks. Some chipping exists at one end but the rest is undamaged. A nice gemmy transparent Faden from the USA not often available.
31 specimens listed
Page   1 | 2 | 3 | 4 |