1.Latites contain plagioclase feldspar (andesine or oligoclase) as large, single crystals (phenocrysts) in a fine-grained matrix of orthoclase feldspar and augite.

1.安粗岩包含斜长（长或奥长），是在正长通辉组细粒基大单晶体（斑晶）。

2.The study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.

2.岩、矿物地球化学研究表明，辉粗安岩与辉二长岩同源，分别为火山穹窿上部根部。