Mineralogy Database

Search | About the mineralogy database | Contact

Sample n° 2979

Minerals found in the sample
Mineral Formula Category Subcategory Importance
GOETHITE FeO(OH) oxides and hydroxides - major
LIMONITE FeO(OH)•nH2O oxides and hydroxides - major
Description: concretionary block
Country: Congo (RDC)       Region: Katanga       Locality: Kasamwa, Mont Mutamba (Shangulube)
Donors Kostka Sampling year
Donation year 1938 Registration date
Quantity 2 Dimension code 1>2>3 3
Size 2 Quality code 1>2>3 1
Holotype no Thin section no
Paratype no Chemical analysis no
Radioactive no X-Ray spectra no