Material
Name
Gypsum
Origin
natural terrestrial
Comments
Mass fraction probably < 0.01 (for raw Swy-2 and << 0.001 for < 2µm size - Vogt 2002)
Texture
compact
Grain sizes
Grains Size min Size max Size median Size width Size mass fraction Grain shape
#1 0.0 μm 80.0 μm 1.0 None
Size method
dry sieving with 80 µm mesh, without grinding
Number
1
Arrangement
single phase
  Name Compound type Arrangement Mass (g) Mass fraction Adsorbat name
Gypsum sulfate single phase 1.0 ± 0.001