'Original entry: Albitized Dolerite Microdiorite, Pyroxene Fresh And Uniaxial'
Stratigraphy
Not entered
Comments
Albitized dolerite microdiorite, pyroxene fresh and uniaxial, series of specimens showing variation in the Pap Craig sill from top (1913 (S23792)) to bottom (1925 (S23798))