Mineralienatlas - Fossilienatlas
Jarosewichite (Jarosewichit) |
Collectors Summary
Color | dunkelrot |
Streak color | rötlich orange |
Lustre | Halbglasglanz, Harzglanz, Fettglanz |
Hardness (Mohs) | 4 |
Crystal System | orthorhombisch, Cmmm, Cmm2, C222 |
Morphology | Kristalle sind prismatisch, tonnenförmig, länglich entlang [100], abgeflacht {010} mit {021}, Mit sechsseitigen Abschnitten, bis 1 mm; typischerweise als divergente Zweige von prismatischen Kristallen |
Chemism
Chemical formula |
Mn2+3Mn3+(AsO4)(OH)6 |
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Chemical composition |
Arsen, Mangan, Sauerstoff, Wasserstoff |
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Strunz 9th edition incl. updates |
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8: Phosphate, Arsenate, Vanadate |
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Lapis Classification |
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VII: PHOSPHATE, ARSENATE UND VANADATE ("Phosphate" des Registers immer einschließlich isotyper Arsenate und Vanadate!) |
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Classification by Hölzel |
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8: PHOSPHATES ARSENATES VANADATES |
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Dana 8th edition |
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41: Anhydrous Phosphates, etc. Containing Hydroxyl or Halogen |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
Optical Properties
Optical Data Luminescence
keine Fluoreszenz bekannt |
Crystallography
Crystals 3D
Open larger view |
Physical Properties
4 |
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190 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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3.66(4) (gemessen) 3.70 (berechnet) |
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3.702 ( ρ calc. Mineralienatlas ) |
(Co-)Type locality
(Co-)Type locality |
USA/New Jersey/Sussex County/Franklin Mining District/Franklin/Franklin Mine/Buckwheat Pit (Southwest Opening, Buckwheat Mine) |
Type material |
Harvard University, Cambridge, Massachusetts, 109463; National Museum of Natural History, Washington, D.C., USA |
Collection number of type material |
148972 |
Paragenesis of type material |
Hausmannit, Franklinit, Flinkit, Cahnit, Andradit |
Preface
References
Other languages
German |
Jarosewichit |
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Spanish |
Jarosewichita |
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French |
Jarosewichite |
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English |
Jarosewichite |
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Russian |
Ярозевичит |
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Japanese |
ジャロセウィチ石 |
CNMNC (IMA)-Number
IMA 1981-060 |
CNMNC symbol
Symbol |
Jrw |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
IDs
GUSID (Global unique identifier short form) | Vh2m1YHc20-sFStrSVOW-g |
GUID (Global unique identifier) | D5A61D56-DC81-4FDB-AC15-2B6B495396FA |
Database ID | 1776 |