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Posted by: Raymond McDougall on 02.14.2017 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve added some excellent specimens in this Russia Update (click here). In particular, there are some super, transparent, colourless fluorites from Dal’negorsk, with crystals exhibiting up to five crystal forms. Among these area couple of great overgrowth and phantom pieces. These fluorite specimens are not new, I’ve kept an eye out for them in recent years and have acquired good ones when I’ve been able. This update also includes some great calcite specimens, with some fascinating crystal forms, and some fine datolite specimens with sharp crystals.

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 9.5 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – crystal 1.3 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 9.3 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 9.6 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – crystal 3.5 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite phantom, modified cube inside modified dodecahedral crystal
Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – Field of view 2.0 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – Field of view 5.0 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – Field of view 3.5 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite exhibiting five crystal forms,
Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia
Crystal 1.3 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 5.5 cm

Fluorite, Dalnegorsk, Primorskiy Kray, Russia

Fluorite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 3.7 cm

Calcite, Verchniy Mine. Dalnegorsk, Primorskiy Kray, Russia

Calcite, Verchniy Mine, Dal’negorsk, Primorskiy Kray, Russia – 9.0 cm

Calcite, Verchniy Mine, Dalnegorsk, Primorskiy Kray, Russia

Calcite, Verchniy Mine, Dal’negorsk, Primorskiy Kray, Russia

Calcite, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia

Calcite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia – 5.5 cm

Calcite, Nikolaevskiy Mine, Dalnegorsk, Primorskiy Kray, Russia

Calcite, Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia

Datolite, Bor Pit, Dalnegorsk, Primorskiy Kray, Russia

Datolite, Bor Pit, Dal’negorsk, Primorskiy Kray, Russia – 2.1 cm crystal

Datolite, Bor Pit, Dalnegorsk, Primorskiy Kray, Russia

Datolite, Bor Pit, Dal’negorsk, Primorskiy Kray, Russia – 7.5 cm

Posted by: Raymond McDougall on 04.15.2015 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve added a selection of fine, distinctive specimens in the new China Update (click here). The pieces in this group are very high quality, picked from many different lots. There are beautiful fluorites of various colours and habits, including stunning clear crystals, deep blue, green, purple, and there are great phantoms and zoning in some of them. The update also includes a great pyromorphite, an unusually fine quality Xiefang golden barite (these are virtually always damaged) with a nice phantom, a super cabinet specimen of Shimen calcite with a large twinned crystal, excellent lustrous spessartines and more.

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – crystal 1.1 cm

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – crystal 1.2 cm

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China

Fluorite and Quartz, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – 5.1 cm

Pyromorphite, Daoping Mine, Gongcheng Co., Guanxi Zhuang A.R., China

Pyromorphite, Daoping Mine, Gongcheng Co., Guanxi Zhuang A.R., China – 6.2 cm

Fluorite (Phantoms), Huangshaping Mine, Guiyang Co., Hunan Province, China

Fluorite (Phantoms), Huangshaping Mine, Guiyang Co., Hunan Province, China – field of view 4.5 cm

Fluorite, Quartz, Yaoganxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China

Fluorite and Quartz, Yaoganxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
Field of view 4.0 cm

Fluorite, Quartz, Shangbao Mine, Leiyang Co., Hunan Province, China

Fluorite, Quartz, Shangbao Mine, Leiyang Co., Hunan Province, China
Field of view 2.3 cm

Barite, Xiefang Mine, Ruijin Co., Jianxi Province, China

Barite, Xiefang Mine, Ruijin Co., Jianxi Province, China – 5.1 cm

Calcite, Jiepayu Mine (Shimen Mine), Shimen Co., Hunan Province, China

Calcite, Jiepayu Mine (Shimen Mine), Shimen Co., Hunan Province, China – 11.8 cm

Quartz, Fluorite, Magnetite, Calcite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China

Quartz, Fluorite, Magnetite and Calcite, Huanggang Mines, Hexigten Banner, Ulanhad,
Inner Mongolia A.R., China – 7.1 cm

Spessartine Garnet, Tongbei, Yunxiao Co., Fujian Province, China

Spessartine Garnet, Tongbei, Yunxiao Co., Fujian Province, China – 5.2 cm

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China

Fluorite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China
Field of view 5.7 cm

Posted by: Raymond McDougall on 02.26.2015 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve added some superb new specimens on the website in this week’s South Africa Update (click here).

A small pocket at the N’Chwaning II Mine recently produced some exquisite new inesite specimens. These are very sharp and intricate, and in superb condition. I was lucky to have the first chance at these and selected out only a few specimens, the ones I judged to be the best.

Inesite, N'Chwaning II Mine, Kalahari Manganese Fields, South AfricaInesite, N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa – 4.5 cm

N'Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South AfricaInesite, N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa – 5.0 cm

N'Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South AfricaInesite, N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa – 3.8 cm

This update also includes a couple of hematite specimens, including a brilliant, top, connoisseur-level specimen of ettringite and hematite together, which is ex Marshall Sussman – this is an absolute killer!

Ettringite, Hematite - N'Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South AfricaEttringite, Hematite – N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa – 6.7 cm

And finally in this update I have included some gorgeous green fluorite specimens from Riemvasmaak.

Fluorite, Riemvasmaak, Northern Cape Province, South AfricaFluorite, Riemvasmaak, Northern Cape Province, South Africa – 10.8 cm

Fluorite, Riemvasmaak, Northern Cape Province, South AfricaFluorite, Riemvasmaak, Northern Cape Province, South Africa – 8.3 cm

Fluorite, Riemvasmaak, Northern Cape Province, South Africa

Fluorite, Riemvasmaak, Northern Cape Province, South Africa
Field of view approximately 3 cm

Fluorite, Riemvasmaak, Northern Cape Province, South Africa

Fluorite and Quartz, Riemvasmaak, Northern Cape Province, South Africa
Field of view approximately 4 cm

Posted by: Raymond McDougall on 01.23.2015 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

This Russia Update (click here) features a small number of excellent specimens from the famous mines of Dal’negorsk. Some are relatively recent and some are older, having resided in collections until now. The fluorites in this update are particularly beautiful examples of different combinations of crystal forms and the calcites are brilliant with clarity and internal play of light. The galenas are textbook twins (on the spinel law), the axinite-(Mn) is a remarkable high quality cabinet specimen and the ilvaite is super, particularly given how hard it has become to obtain the decent-sized Dal’negorsk ilvaites. Finally, the sceptered beta quartz specimens are aesthetic, high-quality pieces from the 2013 find.

Fluorite, Dal'negorsk, Primorskiy Kray, Russia

Fluorite, Dal’negorsk, Primorskiy Kray, Russia – 5.4 cm

Fluorite, Dal'negorsk, Primorskiy Kray, RussiaFluorite, Dal’negorsk, Primorskiy Kray, Russia – 1.3 cm fluorite

Fluorite, Dal'negorsk, Primorskiy Kray, Russia

Fluorite and Calcite, Dal’negorsk, Primorskiy Kray, Russia – 1.1 cm (fluorite crystal)

Fluorite, Dal'negorsk, Primorskiy Kray, Russia

Fluorite, Dal’negorsk, Primorskiy Kray, Russia – 5.6 cm

Calcite, Dal'negorsk, Primorskiy Kray, Russia

Calcite, Dal’negorsk, Primorskiy Kray, Russia – 5.1 cm

Galena (Twin), Dal'negorsk, Primorskiy Kray, Russia

Galena (Twin), Dal’negorsk, Primorskiy Kray, Russia – 2.1 cm crystal

Axinite - (Mn), Dal'negorsk, Primorskiy Kray, Russia

Axinite – (Mn), Dal’negorsk, Primorskiy Kray, Russia – field of view approx. 6 cm

Ilvaite, Dal'negorsk, Primorskiy Kray, Russia

Ilvaite, Dal’negorsk, Primorskiy Kray, Russia – 5.3 cm

Quartz (Sceptre, Beta), Dal'negorsk, Primorskiy Kray, Russia

Quartz (Sceptre, Beta), Dal’negorsk, Primorskiy Kray, Russia – 8.8 cm

Posted by: Raymond McDougall on 01.13.2015 | Filed under: Latest, Recent Mineral Updates | Comments (0)

I’ve added a new Morocco Update (click here) with some particularly fine specimens. I have managed to obtain five more blue barites from the Sidi Lahcen Mine in Nador that are worthy of including on the site. Although almost all barites from Sidi Lahcen have some amount of damage (many are badly damaged) these ones are in excellent condition – they are great high-quality pieces.

Barite, Sidi Lahcen Mine, Nador, Morocco

Barite, Sidi Lahcen Mine, Nador, Morocco – 10.7 cm

Barite, Sidi Lahcen Mine, Nador, Morocco

Barite, Sidi Lahcen Mine, Nador, Morocco – field of view approximately 10 cm

This update includes several wonderful individual specimens. A startling hot pink cabinet specimen of cobaltoan dolomite from Bou Azzer, a super sharp thumbnail-sized specimen of, and also a great glassy miniature of green fluorapatite from Imilchil, a sharp, gemmy brown titanite from Imilchil, a Tounfit fluorite that will have you looking a while to sort out the morphology, and an unusually fine specimen of sprays of goethite crystals included in quartz crystals from Tizi-n-Tichka.

Dolomite, var. Cobaltoan Dolomite, Agoudal Mine, Bou Azzer District, Ouarzazate Province, Morocco

Dolomite, var. Cobaltoan Dolomite, Agoudal Mine, Bou Azzer District, Ouarzazate Province, Morocco – 10.8 cm

Fluorapatite, Anezmy, Imilchil, Morocco

Fluorapatite, Anezmy, Imilchil, Morocco – 4.3 cm

Fluorapatite, Anezmy, Imilchil, Morocco

Fluorapatite, Anezmy, Imilchil, Morocco – 3.0 cm

Titanite, Imilchil, Er Rachidia, Morocco

Titanite, Imilchil, Er Rachidia, Morocco – largest crystal 1.5 cm

Goethite, Quartz, Tizi-n-Tichka, Ouarzazate, Morocco

Goethite in Quartz crystals, Tizi-n-Tichka, Ouarzazate, Morocco

Fluorite, Tounfit, Boumia, Khenifra, Morocco

Fluorite, Tounfit, Boumia, Khenifra, Morocco – crystal approximately 1 cm

Finally in this update, I have included a group of new specimens of yellow fluorite cubes with barite and quartz. Although Moroccan yellow fluorite is often attributed to “Aouli”, an abandoned historical mining complex which is not producing specimens, contemporary specimens are in fact from an area near Sidi Ayed. It is road-accessible, but it is relatively remote in a barren, windswept area, which sees sandstorms in the dry weather and roads washed out in the rain. These fluorites are nice for Sidi Ayed specimens, for a few reasons – they are isolated on quartz crystals rather than massed together, some of the quartz has some nice red colouring from hematite, and a few of the crystals show tiny irregular zones of greenish blue colour.

Fluorite, Sidi Ayed, Boulemane, Morocco

 

Fluorite, Sidi Ayed, Boulemane, Morocco – crystal 0.8 cm

Fluorite, Sidi Ayed, Boulemane, Morocco

Fluorite, Sidi Ayed, Boulemane, Morocco – crystal 1 cm