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Sample n° 12549

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
Description: specular
Origin
Country: Angola       Region: Lombige-Lamushinda confluence       Locality:
Specification
Donors vander Maesen Sampling year
Donation year 1921 Registration date
 
Quantity 13 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