I. Granular Sub-order (Augite-Andesites) - Observations of a Naturalist in the Pacific Between 1896 and 1899, Volume 1 / Vanua Levu, Fiji - 71 - H. B. Guppy

44. Genus of the Olivine-Basalts 1. Genus of the Augite-Andesites

I. Granular Sub-order (Augite-Andesites)

Formula.—Aug, matr, non-flu, gran.