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5 specimens found
1 |

Ferberite (rosette) and Quartz etc.
stock #8.1-088
Yaogangxian Mine, Yizhang County
Hunan Province, China
5.5 x 4.4 x 3.9 CM (small cabinet/ large miniature)
price: $425
Dec 2018

A 360 degree specimen hosting a delicate cluster of Ferberite crystals pointing in all directions and slender Quartz prisms. Very tiny Muscovite and a few Scheelites are also on the piece as is typical from Yaogangxian where complex multi specie specimens were typical. The longest slender Quartz is 4.2 CM and doubly terminated. Some contacting that is not very noticeable, several terminations are a ragged, complex type that adds some esthetic complexity. Very displayable and a choice piece from the locale.
Ferberite- doubly terminated
stock #18-AX-1-405
Yaogangxian Mine, Yizhang County
Hunan Province, China
7 x 2.6 x 1.3 CM (cabinet)
price: $240
Worldwide mix summer

An excellent sharp Ferberite crystal from the great Yaoganxian, with top bright luster. The crystal shows the distinct pointed tip termination that is the less common habit. Yaogangxian specimens are often multi-specie, there are almost always a few species on any specimen. This may seem like just a Ferberite crystal, but it has micro crystals of Fluorite, Quartz, Muscovite, Chalcopyrite and one small Bournonite. The color is jet black but looks metallic as it is so lustrous, in very good condition, a few contacts are visible but no real damage at all. Ferberite is not often attractive, but good lustrous crystals like this are.
Fluorite, Ferberite on Quartz with Muscovite and Arsenopyrite
stock #18.1-AX-15-246
Yaogangxian Mine, Yizhang County
Hunan Province, China
6.7 x 5.2 x 4.3 CM (cabinet)
price: $375
Worldwide mix summer

A choice multi-specie specimen from Yaoganxian, ex Shields Flynn collection. The Quartz in person is very clear, has a sharp termination and you can see Ferberite and Muscovite inside. There are unknown white inclusions inside as well. The Ferberite is lustrous, and the Fluorite is transparent as it should be. Not perfect however, when seen under 10x magnification there are rough spots and the smaller Feberite has chipping, but the overall quality is far better than average and this has the sort of esthetics that displays very well. The price reflects the imperfections which for many collectors makes this a very good value.
Ferberite & Dolomite
stock #10.1-024
Yaogangxian Mine, Yizhang County
Hunan Province, China
5.3 x 3.3 x 3.8 cm (cabinet)
price: $250
Winter 2016-17

Lustrous black Ferberite crystals with sharp terminations contrast with the snow white Dolomite crystals. A nicely composed cluster that looks great from many angles. All the main crystals are in fine condition, there is a contact on one lower side edge that is not seen on display.
Ferberite on Quartz
stock #12.1-005
Yaogangxian Mine, Yizhang County
Hunan Province, China
5 x 3.5 CM (miniature)
price: $120


A very cute, esthetic, sharp and undamaged Ferberite on quartz. From the display side the ferberite crystals are growing out of the termination of a quartz prism. An older piece originally sold by the Rocksmiths in the first wave of Chinese discoveries. Fine luster and architecture that is also affordable, and show why Yaoganxian has become a world class supplier of good sulfide minerals.
5 specimens found
1 |