Material
Name
bulk ALH83108
Family
extraterrestrial
Origin
extraterrestrial
Relevance
main - major
Mass
0.001 $\pm$ 0.0005 $g$
Mass fraction
0.00199600798403194 $\pm$ 0.00100398006382445
Abundance comments
several tens of mg of rock were ground in a dry agate mortar. Out of this mass, 1.0 mg was weighed.
Texture
compact porous
Grain sizes
Grains Size min Size max Size median Size width Size mass fraction Grain shape
#1 5.0 ${\mu}m$ 15.0 ${\mu}m$ 1.0 $\pm$ 0.1 None
Number
4
Arrangement
multi-phases
  Name Compound type Arrangement Mass ($g$) Mass fraction Adsorbat name
matrix ALH83108 complex organic-mineral mix complex intimate mix
chondrules ALH83108 complex mineral mix heterogeneous in multi-phases
CAIs ALH83108 complex mineral mix heterogeneous in multi-phases
adsorbed water on ALH83108 bulk physically adsorbed phase sorbed phase matrix ALH83108