Hawaii

1533

Sparsely to Moderately Vesicular, Olivine-Clinopyroxene-Phyric Basalt.

 


Plagioclase laths are in the cryptocrystalline groundmass.
Olivine (Ol) and Clinopyroxene (Cpx) contain round melt inclusions as well as Spinel (Sp) crystals.




Spinel (Sp) also occurs as discrete phenocrysts.