Mineralogy Database
Search |
About the mineralogy database |
Contact
Sample n° 6938
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ARSENIOSIDERITE | Ca2Fe3+3O2(AsO4)33H2O | arsenates | - | major |
Description
Description:
fibro-radial brown crust (6 cm)
Origin
- Country: France
- Region: Saône-et-Loire
- Locality: Romanèche, SW of Mâcon
Specification
-
Donors: PolinardDonation year: 1954
-
Sampling year:Registration date:
-
Quantity: 1Size: 2
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: yes