Material
Name
ferruginized bioclasts (hematite)
Family
mineral
Origin
natural terrestrial
Comments
internal architecture of bioclasts and sponge spicules replaced by iron oxydes (hematite)
Grain sizes
Grains Size min Size max Size median Size width Size mass fraction Grain shape
#1 160.0 ${\mu}m$ None
Size distribution
wide size distribution
Number
1
Arrangement
single phase
  Name Compound type Arrangement Mass ($g$) Mass fraction Adsorbat name
Hematite oxide-hydroxide single phase 1.0 $\pm$ 0.0