dolostone例句
Dolostone is the main rock type of the Cambrian in this area.
从下寒武统石龙洞组开始都是白云岩沈积.
Crystalline
dolostone is formed by seepage - reflux dolomitization and burial dolomitization.
晶粒白云岩有两种成因:一为回流渗透白云石化;二为深埋藏白云石化.
Carbonate rocks are predominantly composed of intra - clastic
dolostone, chert
dolostone and sand - bearing
dolostone.
碳酸盐岩以内碎屑白云岩 、 燧石白云儿和含砂白云岩为主.