Mineralogy Database

Search |  About the mineralogy database |  Contact

Sample n° 10592

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
TANTALITE-(Mn)	Mn2+Ta2O6	oxides and hydroxides	-	major

Description

Description: beige fragments (1-5 cm)

Information: Melcher, F., Graupner, T., Sitnikova, M.A., Henjes-Kunst, F., Oberthür, T., Gäbler, E., Bahr, A., Gerdes, A., Brätz, H. & Rantitsch, G., 2009. Ein Herkunftsnachweis für Niob-Tantalerze am Beispiel Afrikanischer Selten-Element-Pegmatite. Mitteilungen der Österreichischen Mineralogischen Gesellschaft 155, 231-267. (sample Coltan 113)

Origin

• Country: Congo (RDC)
• Region: Kivu
• Locality: Masisi, Mumba

Specification

• Donors: Safiannikoff
  Donation year: 1971
• Sampling year:
  Registration date:
• Quantity: X
  Size: 2

• Dimension code 1>2>3: 3
  Quality code 1>2>3: 1
• Holotype: no
  Paratype: no
  Radioactive: no
• Thin section: no
  Chemical analysis: no
  X-Ray spectra: no

Previous page