Material
- Name
- Basaltic Hawaii sand grain size 250-500 microns (C4)
- Family
- mineral
- Origin
- natural terrestrial
- Comments
- basaltic sand from a lava flow (1986) with very few visible microliths
- Texture
- compact microporous
- Grain sizes
-
Grains Size min Size max Size median Size width Size mass fraction Grain shape #1 250.0 ${\mu}m$ 500.0 ${\mu}m$ 1.0 irregular - Size method
- sieving by 2 stainless steel sieves with 250 and 500 microns meshs