Coquina punika rock sedimentary sing dumadi salah siji Enèng sing lamur meh tanggung saka diangkut, abraded, lan mekanisme-diurutake pecahan saka meriam moluska, trilobites, brachiopods, utawa invertebrata liyane
monzogranite jinis rock igneous lan belongs kanggo biotite rocks granit sing dianggep dadi produk fractionation final saka magma
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka Mineral isi sawijining
rock grained coarse, rock opaque
rock grained coarse, rock opaque