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6 specimens found
1 |

Rhodochrosite -Scalenohedral gem crystal
stock #16.1-199
Uchucchacua Mine, Oyon Province
Lima Department, Peru
2.5 x 1.2 x .8 CM (thumbnail)
price: $475
Spring 2017

A choice single scalenohedral Rhodo crystal with a small bit of matrix adhering to the back and bottom. Super bright color and sharp, glassy prism faces. The lower termination has some contacts on the back side but otherwise this is in super fine condition and the front side displays very clean as seen. An excellent Peruvian thumbnail that looks a bit like a South African. Choice.
Fluorite -etched pink with green core
stock #16.1-765
Penas Blancas, Bourbur
Boyaca, Colombia
4.4 x 4.3 x 2.8 CM (miniature)
price: $330
Spring 2017

A really attractive and different sort of Fluorite. The Emerald mining area at Penas Blancas has produced a very small number of highly etched Fluorites over the past 2 decades. Most are cubes a a few are Octahedra, most are colorless and a few are pink. These are usually very deeply etched and re-crystallized and sometime have emerald green globs in the center or corner of the crystal. This is a pink corner of an octrahedron that is naturally etched and has a nice green spot in the center. Gemmy enough to be faceted, this unusual habit is I belive only in a small prospect about 250 meters higher above than the Penas Blancas Emerald zone. A very good example of a rare form.
Vesuvianite- Doubly terminated ex Neal Yedlin etc.
stock #16.1-764
Sierra de la Cruz, Municipio de Sierra Mojada
Coahuila, Mexico
4.5 x 3.1 x 3.3 CM (miniature)
price: $90
Spring 2017

A complete "floater" of doubly terminated Vesuvianite that is textbook perfect, from what was long called Lago de Jaco in Coahila, Mex. but is now considered to be Sierra de la Cruz. This has a fine and long pedigree, it has labels from Neal Yedlin, Ron Bentley, Bud Webster etc. No damage, a few crude Grossular are sprinkled on the prism faces. Likely vintage 1960s, no more have been found for decades.
Fluorite - complex etched cube
stock #0622-JM-2450
Madoc, Centre Hastings, Hastings County
Ontario, Canada
5.8 x 4.9 x 3.7 CM (cabinet)
price: $330
Spring 2017

A complete cube, fully transparent of a pale green Fluorite that has stepped, etched and recrystallized geometric hills on all faces. From old finds at Madoc, this was in the John Marshall collection. One back corner has a tiny bit of matrix adhering and some contacting too, the front and sides are in perfect, undamaged condition. Display well, few Fluorite collections have this nice a specimen of this classic locale.
Fluorite -Penetration twins/ daylight fluorescence
stock #Alec-20-159
Weardale North Pennines
Durham, England
7.8 x 6.5 x 4.4 CM (cabinet)
price: $580
Spring 2017

A classic daylight fluorescence Fluorite from Weardale. In fine condition with a large twin (2.8 CM diagonal) prominently on top of a mound of smaller, sharp Fluorites. Good transparency and luster, there are a few phantoms in the larger crystals. A choice example from this once prolific region and a fine textbook quality twin.
Sheelite on Muscovite - Fine orange color
stock #17.1-AX-16-175
Mt. Xuebaoding, Pingwu Co., Mianyang Pref.
Sichuan, China
7 x 4 x 3.5 CM (cabinet)
price: $530
Spring 2017

An older, choice (vintage 2002) Sheelite from early finds on Mt. Xuebaoding. The glassy luster and deep orange color makes this a strong small cabinet specimen, although it could be trimmed to miniature size without problems. These Scheelites rocked the mineral world when they were first found, they were the best ever seen. Now the original locale is closed down, nearby mining still produces some Scheelite but not with this color or style. A modern classic, there is chipping at the outer edge and contacting of the main Scheelite, not very distracting but it is there. So this is not right for perfectionists but if perfect it would be many times the price. Displays well and is a lot more affordable as a result of these issues.
6 specimens found
1 |