Matter
Name
Corundum
Family
mineral
Level
from laboratory repository
Origins
natural terrestrial
Provider
Sorbonne University
Body name
Earth
Terrain type
mineral surface
Place
Longido , Arusha , Tanzania

Coordinates

System
WGS84
Position type
point
Geolocation
Point Latitude Longitude Altitude
#1 -2.6446° 36.424°
Preparation
raw
Phase type
solid
Component type (group)
mineral (non-silicate mineral)
Comments
-from a melilitolite- and carbonatite-bearing alkaline ultramafic complex
Type of porosity
unknown
Oxides comments
Composition was obtained by EPMA at the Sorbonne Université CAMPARIS facility in Paris.
Number
1
Mode of mixing
single material
Materials
  Name Arrangement Mass (g) Mass fraction Abundance comments
Corundum 1.0 ± 0.01