malmstone

常见例句

Except for Aodiju deposit, the other deposits are located in the malmstone stratum of liuju area of the Cetaceous Maton hill group.
除凹地苴鑛牀外,其餘鑛牀均賦存於上白堊統馬頭山組六苴段的砂巖地層中。
Dayao copper deposit locating in the north of the basin is the best mineralizing concentration area of malmstone copper in the middle of Yunnan province.
大姚銅鑛牀位於盆地北部,是滇中砂巖型銅鑛最好的鑛化集中區。
The Study of Red Malmstone Used in Fine Porcelain
紅砂巖在日用細瓷中的應甩研究