Valentinite Rare Mineral. Tweet. Description Tabs. Description. Locality: Carlés Mine, Carlés, Salas, Asturias, Spain. Class: Crystals on Matrix. Size Range: Miniature (4.5-7 cm) Size: 6 × 4.5 × 2 cm. Description. Aggregates of white valentinite crystals with sphalerite and arsenopyrite on matrix. Mineral Data. What's on the rock.Valentinite. specimen number: 3841207. location: Kolarsky vrch deposit, Pezinok, Bratislava, Slovakia. description: Very good example for the species with sprays of crystals to 0.8 cm in size on matrix.
What is the use of Valentinite? Uses: A minor ore of antimony and as mineral specimens. Is stibnite a mineral? Stibnite or antimonite is sulfide metalloid mineral of antimony with chemical formula (Sb2S3).Valentinite (beautiful color - 2012 find) Xikuangshan Sb deposit, Lengshuijiang Co., Loudi Prefecture, Hunan Province, China ... do NOT miss out on this one as it would make a great addition to any Chinese suite or rare mineral collection. Priced at $950 in the inventory. Share.
Xikuangshan, Lengshuijiang County, Loudi, Hunan Province, China (Peoples Republic) - Awesome sharp yellow spheres of fine valentine crystals in …Stibiconite
Valentinite FOV 0,2cm. Old Sb mine, started in the 14th century (or even Roman times), closed in 1938 (1944 according to Filella et al., 2009). Located 1 km east of the Village of Goesdorf on a hill called Weissenstein ('white stone'). Since June 2006 an excavation is underway at Goesdorf as part of an archaeological-mineralogical project of ...Valentinite is a species that is not often associated with colorful examples, but for sheer beauty, these unusual radial groups stand out dramatically. The species has a simplistic chemistry (Sb2O3), and in most cases the crystals are either grey, colorless or white.
VALENTINITE MINERAL PRINT Vintage lithograph from 1968 OjiochaPrints 5 out of 5 stars (758) $ 10.00. Add to Favorites Rocks and Minerals - VALENTINITE from Lac Nicolet, Quebec, Canada (Lac Nicolet-Valentinite-12) KGDOLMC 5 out of 5 stars (560) $ 12.46. Add to Favorites ...Valentinite from Pribram, Bohemia, Czech Republic. Off-white platy crystals of rare Valentinite to 4mm in an open vug. Click thumbnail images for larger view.
04.CB.55 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 ...Valentinite mineral information and data Mineralpedia Details for Valentinite Valentinite Formula Sb2O3 Crystal System Orthorhombic Crystal Habit Euhedral Crystals, Divergent, Striated Cleavage Perfect, Distinct, None Luster Adamantine Color brownish reddish, colorless, gray white, grayish, yellowish Streak white Class Orthorhombic - Dipyramidal
Valentinite - Superb specimen with dozens of off-white plat crystals of rare Valentinite to 4mm in an open vug. Old specimen with old tags. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.Valentinit, veraltet auch als Antimonblüte bekannt, ist ein eher selten vorkommendes Mineral aus der Mineralklasse der „Oxide und Hydroxide". Es kristallisiert im orthorhombischen Kristallsystem mit der chemischen Zusammensetzung Sb 2 O 3 und ist damit chemisch gesehen Antimon(III)-oxid.. Valentinit entwickelt meist tafelige bis prismatische Kristalle, kommt aber auch in Form strahliger ...
Valentinus may have been a real 15th-century chemist but some historians argue that it was a pseudonym used by one or more 16th-century German authors. Type Locality: ⓘLes Chalanches Mine, Allemond, Grenoble, Isère, Auvergne-Rhône-Alpes, France This page provides mineralogical data about Valentinite. …Valentinite - A 7mm colorless crystal on black manganese oxide matrix. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
6mm spray of bladed valentinite crystals on siderite matrix. Potosi, Bolivia.Valentinite with Galena. $1,200.00 €1,024 £880.00 approx. This specimen is priced in US dollars, all other prices are approximate. ID: CC11915. 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 ...
This form exists in nature as the mineral valentinite. Antimony trioxide - Wikipedia Kermesite is the result of partial oxidation between stibnite (Sb 2 S 3 ) and other antimony oxides such as valentinite (Sb 2 O 3 ) or stibiconite (Sb 3 O 6 (OH)).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.
ST903 - Kermesite, Valentinite $ 350. Lac Nicolet Antimony mine, Québec, Canada. small cabinet - 6 x 4 x 4 cm. (click on an image to enlarge) Cherry-red acicular crystals of Kermesite and yellow Valentinite crystals on matrix. This historic antimony mine in Quebec …The most classic Bolivian localities for Valentinite is the Itos and San Jose Mines in Oruro, Bolivia, but around 2002, some exciting V. Data last checked on 14th Sep 2021 - specimen may no longer be available. From: Mineral Classics. Ref: 809834646. Buy now from Mineral Classics To purchase this mineral you need to click the button above to ...
Valentinite is typically grey, smoky or brownish in color, and when we first saw these specimens, we purchased the entire pocket as they might be the most colorful Valentinites ever found. If you combine the glowing yellow color with the eye-catching radial "sprays", they are genuinely unique and highly desirable.Valentinite forms through the alteration of stibnite in sulphide deposits. Colloform sphalerite is a widespread mineral in low-temperature deposits, particularly those of the Mississippi-Valley type. We identified valentinite and colloform sphalerite in hydrothermal deposits occurring in the Baia Mare area. The Baia Mare metallogenic district of Neogene age occurs in the northwestern part of ...