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Posted by: Raymond McDougall on 09.19.2019 | Filed under: Latest, Recent Mineral Updates | Comments (0)

I’ve posted the second in a series of updates with superb specimens from John S. White’s collection (click here).

Most of you will likely know a bit about John, given that among his many accomplishments in the mineral world he is the founder of the Mineralogical Record, former curator of the U.S. National Mineral and Gem Collection at the Smithsonian Institution and author of two books and over 200 articles. I’ve written a short post about him with some great photos – hope you enjoy it! (click here)

Chabazite, Stilbite, Pune District, Maharashtra, India

 Chabazite on Stilbite, Road cut at Bavdhan, Pune District, Maharashtra, India – 6.2 cm

Elbaite Tourmaline, Momeik Township, Kyaukme District, Shan, Myanmar

Elbaite Tourmaline, Momeik Township, Kyaukme District, Shan, Myanmar – 5.4 cm

Epidote, Tormiq, Gilgit-Baltistan Road, N.A., PakistanEpidote, Tormiq, Gilgit-Baltistan Road, N.A., Pakistan – 4.3 cm

Epidote, Hachupa, Shigar District, Gilgit-Baltistan, Pakistan Epidote, Hachupa, Shigar District, Gilgit-Baltistan, Pakistan – 3.5 cm

Epidote, Maldeen, Ras Koh Mtns., Kharan District, Balochistan, Pakistan

Epidote, Maldeen, Ras Koh Mtns., Kharan District, Balochistan, Pakistan – 5.4 cm

Fluorapatite, Panasqueira Mines, Covillhã, Castello Branco, Portugal

Fluorapatite, Panasqueira Mines, Covillhã, Castello Branco, Portugal – 3.2 cm

Fluorapatite, Panasqueira Mines, Covillhã, Castello Branco, Portugal

Same specimen as above, under ultraviolet light

Fluorapatite, Kunar, Afghanistan

Fluorapatite, Kunar, Afghanistan – 6.5 cm

Fluorapatite, Kunar, Afghanistan

Same specimen as above, under ultraviolet light

Fluorapophyllite, 	Jalgaon, Maharashtra, India

 Fluorapophyllite, Jalgaon, Maharashtra, India – 7.3 cm

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

Fluorite on Quartz, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – 10.8 cm

Hematite pseudomorph after magnetite, Payún Volcano, Altiplano de Payún Matru, Mendoza, Argentina

Hematite pseudomorph after magnetite, Payún Volcano, Altiplano de Payún Matru, Mendoza, Argentina – 5.9 cm

Hematite pseudomorph after magnetite, Payún Volcano, Altiplano de Payún Matru, Mendoza, Argentina

Hematite pseudomorph after magnetite, Payún Volcano, Altiplano de Payún Matru, Mendoza, Argentina – 6.1 cm

Hematite with Rutile, Novo Horizonte, Bahia, Brazil

Hematite with Rutile, Novo Horizonte, Bahia, Brazil – 4.5 cm

Hubnerite and quartz, Mundo Nuevo Mine, Huamachuco, Sanchez Carrion, La Libertad Dept., Peru

Hubnerite and quartz, Mundo Nuevo Mine, Huamachuco, Sanchez Carrion, La Libertad Dept., Peru – 7.6 cm

Hydroxyapophyllite, Prehnite, Fairfax Quarry, Centreville, Fairfax Co., Virginia, USA

Hydroxyapophyllite on Prehnite, Fairfax Quarry, Centreville, Fairfax Co., Virginia, USA – 15.1 cm

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

Ilvaite and quartz, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – 6.5 cm

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

Löllingite, Huanggang Mines, Hexigten Banner, Ulanhad, Inner Mongolia A.R., China – 10.2 cm

Olmiite, N'Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa

Olmiite, N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa – 5.2 cm

Olmiite, N'Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa

Same specimen as above, under ultraviolet light

Pentagonite, Wagholi, Pune District, India

Pentagonite, Wagholi, Pune District, India
Field of view 2 cm

Posted by: Raymond McDougall on 09.27.2016 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve posted some excellent new specimens in this Brazil Update (click here). This update is a mix of great pieces from various finds and localities. Among them, there is a superb spessartine from the 2003 pocket at the Navegadora Mine and a gorgeous rutile star with glass-clear pale smoky quartz crystals over it. This update features some exceptionally fine crystals of rutile var struverite-ilmenorutile, and it also includes sharp crystals of chrysoberyl var. alexandrite. Many more fine specimens, including excellent crystals of montebrasite, brazilianite, spodumene var. kunzite, muscovite (including “star”-twinned crystals), rutilated quartz and sceptered quartz.

Spessartine Garnet, Navegadora Mine, Penha do Norte, Conselheiro Pena, Minas Gerais, Brazil

 Spessartine Garnet, Navegadora Mine, Penha do Norte, Conselheiro Pena, Minas Gerais, Brazil – 6 cm

Quartz, Rutile, Hematite, Novo Horizonte, Bahia, Brazil

Quartz on a Rutile-Hematite star, Novo Horizonte, Bahia, Brazil
Field of view 6 cm

 Rutile, var. Struverite-Ilmenorutile, Golconda District, Governador Valadares, Minas Gerais, BrazilRutile, var. Struverite-Ilmenorutile, Golconda District, Governador Valadares, Minas Gerais, Brazil – 4.1 cm

Rutile, var. Struverite-Ilmenorutile, Santa Rosa Mine, Itambacuri, Doce Valley, Minas Gerais, Brazil

Rutile, var. Struverite-Ilmenorutile, Santa Rosa Mine, Itambacuri, Doce Valley, Minas Gerais, Brazil – 3.1 cm

Rutile, var. Struverite-Ilmenorutile, Santa Rosa Mine, Itambacuri, Doce Valley, Minas Gerais, Brazil

Rutile, var. Struverite-Ilmenorutile, Santa Rosa Mine, Itambacuri, Doce Valley, Minas Gerais, Brazil – 2.5 cm

Rutile, Diamantina, Jequitinhonha Valley, Minas Gerais, Brazil

Rutile, Diamantina, Jequitinhonha Valley, Minas Gerais, Brazil – 3.8 cm

Montebrasite, Telirio Claim, Linoplois, Divino das Laranjeiras, Minas Gerais, Brazil

Montebrasite, Telirio Claim, Linoplois, Divino das Laranjeiras, Minas Gerais, Brazil
Field of view 3.3 cm

Brazilianite, Telirio Claim, Linoplois, Divino das Laranjeiras, Brazil

Brazilianite, Telirio Claim, Linoplois, Divino das Laranjeiras, Brazil – 4.2 cm

Chrysoberyl var. Alexandrite, Carnaíba District, Pindobaçu, Bahia, Brazil

Chrysoberyl var. Alexandrite, Carnaíba District, Pindobaçu, Bahia, Brazil – 1.5 cm twin

Chrysoberyl var. Alexandrite, Carnaíba District, Pindobaçu, Bahia, Brazil

Chrysoberyl var. Alexandrite, Carnaíba District, Pindobaçu, Bahia, Brazil – 4.7 cm

Chrysoberyl (Twinned) on Muscovite, Rio das Pratinhas, Arataca, Bahia, Brazil

Chrysoberyl (Twinned) on Muscovite, Rio das Pratinhas, Arataca, Bahia, Brazil – 3.1 cm

Spodumene var. Kunzite, Urucum Mine, Galilea, Minas Gerais, Brazil

Spodumene var. Kunzite, Urucum Mine, Galilea, Minas Gerais, Brazil – 6.9 cm

Muscovite ("Star Mica"), Jenipapo Mine, Itinga, Minas Gerais, Brazil

Muscovite (“Star Mica”), Jenipapo Mine, Itinga, Minas Gerais, Brazil – 6.6 cm

Rutilated Quartz, Novo Horizonte, Bahia, Brazil

Rutilated Quartz, Novo Horizonte, Bahia, Brazil – 9.4 cm

Quartz, Barra do Salinas, Coronel Murta, Minas Gerais, Brazil

Quartz, Barra do Salinas, Coronel Murta, Minas Gerais, Brazil – 7.0 cm

Quartz, Barra do Salinas, Coronel Murta, Minas Gerais, Brazil

Quartz, Barra do Salinas, Coronel Murta, Minas Gerais, Brazil – 7.1 cm