Class a : hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; geophysical exploration ; establish mineral exploration infrastructure 83347337甲级：水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；地球物理勘查；勘查工程施工。
Class a : hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; gas mineral exploration ; geophysical exploration 8828892甲级：水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；气体矿产勘查；地球物理勘查。
Class a : areal geology survey ; hydrogeology survey ; engineering geology survey ; environment geology survey ; geophysical exploration ; geochemical exploration ; rock ore appraisal and testing 56612812甲级：区域地质调查；水文地质调查；工程地质调查；环境地质调查；地球物理勘查；地球化学勘查；岩矿鉴定与岩矿测试。
Class a : establish mineral exploration infrastructure ( drilling ) . class c : hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; geophysical exploration 丙级：水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；地球物理勘查。
Class a : hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; gas mineral exploration ; establish mineral exploration infrastructure 8112925甲级：水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；气体矿产勘查；勘查工程施工。
Class a : establish mineral exploration infrastructure . class b : hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; geophysical exploration 6868204甲级：勘查工程施工。乙级：水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；地球物理勘查。
Class a : areal geology survey ; hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; geophysical exploration ; geochemical exploration 4856326甲级：区域地质调查；水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；地球物理勘查；地球化学勘查。
By a systematical hydrogeological survey for pongxi marble mine in shenzhen city , the hydrogeological features of pongxi marble mine are studied , mechanism of formation and endanger degree of mine water bursting of pongxi marble mine are in detail analyzed 摘要通过对深圳市鹏茜大理石矿的系统水文地质调查，阐明了鹏茜大理石矿的水文地质条件，详细分析了矿坑突水灾害的成因机理及其危害特征。
Class a : areal geology survey ; hydrogeology survey ; engineering geology survey ; environment geology survey ; solid mineral exploration ; liquid mineral exploration ; geochemical exploration ; remote sensing geology exploration ; rock ore appraisal and testing 84805680甲级：区域地质调查；水文地质调查；工程地质调查；环境地质调查；固体矿产勘查；液体矿产勘查；地球化学勘查；遥感地质勘查；岩矿鉴定与岩矿测试。
