breccia

The extrusive rock unit includes basalt, andesite, boninite and albitite as well as breccia and tuff.

喷出岩单元不仅仅由玄武岩组成，还山岩、玻岩、钠长岩以及角砾岩、凝灰岩等。

Orebodies in sedirmentary rock hosted Au deposits are discrete hypogene and epigenetic masses usually hosted in a fault zone, breccia mass, or lithologic bed or unit.

沉积岩金矿床矿体是一些不连续内生或后生体,通常赋存于断裂带、角砾岩体或岩层(岩性单位)中。