mineral valentinite

Valentinite with Galena - Saber mais

Translucent white to pale brown bladed-lath-like crystals of Valentinite measuring to 4mm are densely aggregated over the crystalline surface of a metallic lead grey Galena matrix, some Valentinite is also apparent on the underside of the specimen From Pribram, Czech Republic, a rich example...

Valentinite (beautiful color - 2012 find) | Xikuangshan Sb , - Saber mais

This piece hosts many fine quality "sprays" of Valentinite which are composed of thin prismatic blades sitting on grey-brown Quartz on matrix The largest Valentinite "spray" or "ball" measures 8 mm across Looking closely, this piece is mostly undamaged, but there are a few small contacts here and there...

Valentinite | Definition of Valentinite at Dictionary - Saber mais

Valentinite definition, a mineral, antimony trioxide, Sb2O3, formed by the oxidation of various minerals containing antimony and occurring in the form of white orthorhombic crystals See more...

Valentinite - Fine Mineral Specimens for Sale | Minfind - Saber mais

Best specimens with Valentinite for sale Cookies on the Minfind website We use cookies to ensure that we give you the best experience on our website...

Mineral Classics - Valentinite from Bolivia - Saber mais

Valentinite from Bolivia Valentinite is Antimony Oxide (Sb2O3) and was named in 1845 after the mythical monk and alchemist Basilius Valentinus Some of these are "textbook", tabular, monoclinic examples of Valentinite crystals as illustrated in Atlas der Krystallformen by Victor Goldschmidt The luster and gemminess of these crystals are superb...

Valleriite Mineral Data - Saber mais

Rock and Mineral Shows Google Search for Valleriite Weinrich Minerals, Inc Google Search for Valleriite Ask about Valleriite here : Ask-A-Mineralogist from the Mineralogical Society of America Mindatorg's Discussion Groups Original Rockhounds Discussion Group...

Valentinite-after-Stibnite with Barite, Quartz - Saber mais

Valentinite-after-Stibnite with Barite, Quartz specimen number: 2051870 location: Xikuangshan mine, Loudi, Hunan, China description: Prismatic crystals of what were once stibnite now replaced by earthy yellowish valentinite to 25 cm in size on the front side of this crystallized quartz matrix with a gemmy tabular 25 cm colorless barite crystal...

Valentinite - Saber mais

Valentinite specimen number: 8033447 location: Xikuangshan mine, Hunan, China description: Quite choice for the species was sprays of needlelike crystals to ,...

Stibnite w/ Sulfur & Valentinite (RARE combo , - Saber mais

The crusts on the Stibnites are Cervantite, another tin oxide All four ends of the stibnites were attachments, which have very minimal impact to the overall outstanding quality of this combination Crystallized valentinite, sulfur and stibnite combinations are VERY RARE from Xikuangshan and this is an exceptional example...

Valentinite specimens for sale | Minfind - Saber mais

Best specimens with Valentinite for sale Cookies on the Minfind website We use cookies to ensure that we give you the best experience on our website...

Valentinite | Article about valentinite by The Free Dictionary - Saber mais

Valentinite has been found as a rare secondary mineral in the Bor pit Famous Mineral Localities: DAL'NEGORSK PRIMORSKIY KRAY RUSSIA The Pezinok mine, an antimony deposit mined since 1940, has yielded hundreds of specimens of some of the world's finest kermesite, excellent valentinite and stibnite, and rare species such as chapmanite and ....

Valentinite Mineral Specimen For Sale - Saber mais

Valentinite - A large rich, excellent mass full of radial sprays of yellowish Valentinite to 9mm Old tag from Dr Paul Moore This and many more mineral specimens are ,...

Quebul Fine Minerals / Archive - VALENTINITE - Saber mais

We are a dealer in fine quality collection minerals Our goal is to offer beautiful, personally selected specimens with unusual and different display, interesting morphology and high aesthetics - pieces that stand out and will enrich every tasteful collection We stand behind our minerals and we do our best for your satisfaction On this site you will find mineral specimens that we offer ....

Mineral Shows - Trinity Mineral Co - Saber mais

February 10th - NEW FIND Valentinite Australian dealer Rob Sielecki had a new find of valentinte from the Xikuangshan Sb deposit in Hunan Province, China I have seen a number of valentinite specimens from various localities around the world but never any like this one with acicular crystals...

List of minerals - Wikipedia - Saber mais

This is a list of minerals for which there are articles on Wikipedia Minerals are distinguished by various chemical and physical properti Differences in chemical composition and crystal structure distinguish the various speciWithin a mineral species there may be variation in physical properties or minor amounts of impurities that are recognized by mineralogists or wider society as a ....

Valentinite Sb2O3 - Handbook of Mineralogy - Saber mais

Valentinite Sb2O3 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Orthorhombic Point Group: 2/m2/m2/m Crystals prismatic along [001], less commonly along [100], flattened on {010}, to 2 cm, spearhead-shaped with complex...

Valentinite Mineral Specimens - irocks - Saber mais

MD-70644 Valentinite Small Cabinet, 62 x 46 x 35 cm Colavi Mine, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia...

Valentinite Mineral Data - webminmindatorg - Saber mais

04CB55 Valentinite Sb2O3 Pccn 2/m 2/m 2/m : Other Valentinite Information: See Also: Links to other databases for Valentinite : 1 - Am Min Crystal Structure Database 2 - Amethyst Galleries' Mineral Gallery 3 - Athena 4 - EUROmin Project 5 - Ecole des Mines de Paris 6 - GeoScienceWorld 7 - Google Images 8 - Google Scholar 9 - Handbook of ....

SENARMONTITE (Antimony Oxide) - Amethyst Galleries - Saber mais

Senarmontite is dimorphous with the mineral valentinite Both minerals have the exact same chemistry, but they have different structur Senarmontite is isometric and valentinite is orthorhombic It is similar to the situation between diamond and graphite Valentinite is associated with senarmontite ,...

Mineral Classics - Updates - Saber mais

Bolivian Valentinite Specimens Valentinite is Antimony Oxide (Sb2O3) and was named in 1845 after the mythical monk and alchemist Basilius Valentinus Some of these are textbook, tabular, monoclinic examples of Valentinite crystals as illustrated in Atlas der Krystallformen by Victor Goldschmidt The luster and gemminess of these crystals are ....

Valentinite: Mineral information, data and localiti - Saber mais

Valentinite mineral data, information about Valentinite, its properties and worldwide locations SUPPORT US If mindatorg is important to you, click here to ,...

Antimony trioxide - CAMEO - Saber mais

A white crystalline powder that occurs in nature as the mineral valentinite Synthetic antimony trioxide, produced by roasting antimony ore then mixing with barium sulfate was introduced as an artists' pigment called antimony white and Timonox in 1919 It is inert, has good hiding power, and low oil absorption...

Minerais, Rochas e Fósseis: Janeiro 2016 - Saber mais

Valentinite é um óxido de antimónio, mineral com fórmula Sb 2 O 3Valentinite cristaliza no sistema ortorrômbico se forma tipicamente como aglomerados de cristais ou como massas fibrosas É incolor com tons ocasionais para branco ou tons de amarelo e vermelho...

Valentinite - Mineral specimens search results - Fabre , - Saber mais

Mineral specimens search results for [ Valentinite ] EA92AJ9: Valentinite Different from the more well-known Bolivian Valentinite, this one is in spheroidal aggregates of radial acicular crystals that are on a limonite matrix, have very well defined faces and edges, ,...

For sale Valentinite from Xikuangshan Sb deposit , - Saber mais

From: Xikuangshan Sb deposit, Lengshuijiang Co, Loudi Prefecture, Hunan Province, China - Dimensions: 135x45x46mm - Sold by: Khyber Minerals - A nice example of valentinite from this recent find-- I've seen ugly pseudomorphs after stibnite from this location, but actual primary crystals have remained rare This piece has rather chunky crystals for the locality-- most tend to be delicate ....

Valentinite Sb2O3 - Handbook of Mineralogy - Saber mais

Valentinite Sb2O3 c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Orthorhombic Point Group: 2/m2/m2/m Crystals prismatic along [001], less commonly along [100], flattened on {010}, to 2 cm, spearhead-shaped with complex...

Valentinite - Wikipedia - Saber mais

Mineral Image Icon - Mineral image is present for this mineral Click on Icon to view the image Mineral Image Gallery Icon - Multiple Images are present for this mineral Click on Icon to view the image gallery jCrystal Form Icon - There is a Krystalshaper (jCrystal) form for this mineral Click on Icon to view the Crystal Form Applet...

Valentinite mineral information and data - dakotamatrix - Saber mais

View Valentinite Valentinite from Pribram, Bohemia, Czech Republic Off-white platy crystals of rare Valentinite to 4mm in an open vug...

Minerals of China — William W Pinch - Saber mais

Pictured below are a few of the 600 specimens of Chinese minerals in the collection I hope that you enjoy viewing them and should you see any locality mistakes be sure to contact me A number of the specimens have been photographed by Bert Ottens and appear in his book on the Minerals of China...

AMCSD Search Results - RRUFF - Saber mais

Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then clicking Multiple datasets can be downloaded as individual files inside a ZIP archive by selecting the datasets and then clicking...