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4 specimens found
1 |

Brazilianite
stock #AC_349
Linopolis, Divino das Laranjeiras, Doce Valley
Minas Gerais, Brazil
7.8 x 5.3 x 3.7 CM (cabinet)
price: $440
Dec 2018

A sculptural tower of Brazilianite crystals most of which are doubly terminated. An early 1970 vintage specimen with no matrix at all just several generations of Brazilianite in several habits nicely composed as a zigzag arrangement. In excellent condition, all the main crystals are undamaged, with 20X magnification, only a tiny chips are found in spots that are not seen on display, perfect by naked eye. The smaller crystals are transparent, gemmy and very lustrous, the larger ones have inclusions that are seen just inside the faces and give a more matte look but still have glassy faces outside. Not typical, the esthetics are fine and far better in person.
Hydroxlherderite- large, fine crystal
stock #16.1-463-CN3010
Linopolis, Divino das Laranjeiras, Doce Valley
Minas Gerais, Brazil
8.3 x 6.4 x 4.3 CM (cabinet)
price: $1500
Spring update

A superb large euhedral crystal (7.8 CM tall) dominates a cluster of smaller crystals. Sharp, complete all around and undamaged, this is an incredible example from the famous Linopolis find thirty years ago. Micro crystals of some unidentified Phosphates are also scattered on the specimen and add a little sparkle. Ex Charles Noll collection, the original label call this Herderite as these wwere known then, now understood to be Hydroxlherderite. Most faces show a glassy luster and are transparent in parts. The color of Hydroxylherderite from here can vary widely, this one is mostly light violet-purple but with some zones of greenish, grey and orange. Display well from all sides and the main crystal is textbook quality. These only appear now from old collections like this.
Brazilianite
stock #AC-349
Linopolis, Divino das Laranjeiras, Doce Valley
Minas Gerais, Brazil
8 x 5.1 CM (cabinet)
price: $275


A cluster of pure Brazilianite in stacked crystals reaching 4.6 cm. This is an older piece from the mid 1960s when the early materials from Linopolis were first available. The display face of this piece is pristine, undamaged and very sculptural, it is contacted on the backside which is not visible on display. The crystals are glassy and translucent but have many cloudy inclusions so are not gemmy except on thin edges. Since these are not the top dollar gem crystals this is a very affordable and attractive piece!
Quartz, Flattened, doubly terminated
stock #8 DK-089
Linopolis, Divino das Laranjeiras, Doce Valley
Minas Gerais, Brazil
12.8 x 5 CM (cabinet)
price: $450


For even the most jaded quartz collector! This is a very different and attractive quartz that is mostly clear but with some internal milky clouds. Very flat and tabular, average is only 1.3 Cm thick, and resembling a fadden but without any "string" visible. To make it a little more exotic, there is a very slight twist to the crystal so it technically a gwendel but just barely! I have not seen any other quite like this and gwendels that are not from alpine clefts are very rare indeed! Ther are two very tiny hard to find chips on the backside of this otherwise it is absolutely pristine,
4 specimens found
1 |