epiclastic rocks表层碎屑岩
epiclastic rock表生碎屑岩;外来碎屑岩
epiclastic sand表生砂
epiclastic conglomerate外力碎屑砾岩
epiclastic sedimentation外力沉积作用
epiclastic debris表生碎屑
epiclastic volcanic fragment外力火山碎屑
epiclastic volcanic rock表成碎屑火山岩