Mineralogy Database

Search | About the mineralogy database | Contact


Sample n° 6106

Minerals found in the sample
Mineral Formula Category Subcategory Importance
AUTUNITE Ca(UO2)2(PO4)2•11H2O phosphates, arsenates and vanadates phosphates major
RUTHERFORDINE (UO2)CO3 carbonates - minor
Description
Description: sample with traces of autunite, rutherfordine as yellow powder, in muscovite-bearing pegmatite
Origin
Country: Rwanda       Region: Gisenyi       Locality: Buranga
Specification
Donors Minétain Sampling year
Donation year 1957 Registration date
 
Quantity 3 Dimension code 1>2>3 2
Size 3 cores (12 cm) Quality code 1>2>3 1
 
Holotype no Thin section no
Paratype no Chemical analysis no
Radioactive yes X-Ray spectra yes