prospecting criteria

• 找矿标志

prospecting criteria的用法和样例：

例句

1. The delineation of the exploration prospects has been made on the basis of controlling factors and prospecting criteria.
   根据成矿控制因素和找矿标志，对大宝山地区的成矿远景进行了划分，指出了进一步的找矿方向。
2. The stratiform skarn is a major factor of gold mineralization control and the regional ore-searching criteria.
   层矽卡岩是该区金矿化主要控矿因素之一，同时也是重要区域找矿标志。