rapakivi aplite奧長環斑細晶巖;環斑細晶巖
aplite granite細晶花崗巖
alaskite aplite白崗細晶巖
trondhjemite aplite奧長花崗細晶巖
pulaskite aplite斑霞正長細晶巖
syenite-aplite正長細晶巖
riebeckite aplite鈉閃細晶巖
tonalite-aplite英云閃長細晶巖
1. light-colored and fine-grained granitic rock consisting chiefly of quartz and feldspars