首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
地下热水调查中物探、化探方法及合理工作程序的研究STUDIESONGEOPHYSICALANDCEOCHEMICALMETHODSANDRATIONALWORKINGPROCEDUREINUNDERQROUNDHOTWATERSURVEY本研究系部重...  相似文献   

2.
浅议矿业开发的环境管理体系   总被引:6,自引:0,他引:6  
本文介绍了环境管理体系(EMS)的基本概念,分析了国内外矿业开发过程中的环境问题现状,从国外几个大的矿业公司的环境管理体系范例和国外小矿山环境管理范例出发,建议我国尽快研究和建立起适合我国国情的矿业开发和环境管理体系。  相似文献   

3.
SEQUENCEDIVISION,FEATURESOFSYSTEMSTRACTSANDSTRATIGRAPHICMODELOFSHAHEJIEFORMATIONINQIBEISAG,HUANGHUADEPRESSIONTXSEQUENCEDIVISIO...  相似文献   

4.
APPLICATIONOFWAVEGEOLOGYTOBASINANALYISOFHUANGHUADEPRESSIONTXAPPLICATIONOFWAVEGEOLOGYTOBASINANALYSISOFHUANGHUADEPRESSIONZhangYi...  相似文献   

5.
MICROSTRUCTURALFEATURESOFDUCTILESHEAZONEONTHENORTHERNMARGINOFHOHXIL,QING-HAIPROVINCE,CHINATXMICROSTRUCTURALFEATURESOFDUCTILESH...  相似文献   

6.
CATASTROPHEOFLITHOSPHERE┐ASTHENOSPHERESYSTEMANDYANSHANIANMETALLOGENICEXPLO┐SIONINEASTCHINATheoreticalConsiderationAnormallith...  相似文献   

7.
GENESISANDTYPESOFPEATLANDS,CHANGBAIMOUTAINS,CHINATXGENESISANDTYPESOFPEATLANDS,CHANGBAIMOUNTAINS,CHINAWuChaodongInstituteofGeol...  相似文献   

8.
ANCINTGEOTHERMALACTIVITYANDITSGEOLOGICLIMPLICATIONSINSHUIKOUSHANOREAREA,HUNANPROVINCECHINATXANCINTGEOTHERMALACTIVITYANDITSGEOL...  相似文献   

9.
FUCHSITEQUARTZITEINARCHEANCAOZHUANGGROUPOFEASTERNHEBEI,CHINAANDITSGEOLOGICALIMPLIC-ATIONTXFUCHSITEQUARTZITEINARCHEANCAOZHUANGG...  相似文献   

10.
RAREEARTHELEMENTGEOCHEMISTRYOFCAMBRIANSINIANBEDDEDCHERTSFROMXIANGCHUANDISTRICTOFCHINAANDTHEIRORIGINSTangShirong,WangDongan,L...  相似文献   

11.
RAREEARTHELEMENTSANDTHEIRREDISTRIBUTIOINTHELALACOPPERDEPOSIT,HUILI,SICHUANPROVINCETXRAREEARTHELEMENTSANDTHEIRREDISTRIBUTIONINT...  相似文献   

12.
PERMIANSEDIMENTARYBASINSANDREGIONALSEDIMENTARYMODELSINTHESICHUANYUNNANGUIZHOUGUANGXIREGIONANDCORRELATABILITYOFSEALEVELCHAN...  相似文献   

13.
SEGUENCEBASEDLITHOFACIESPALEOGEOGRAPHYOFPERMIANINTHESICHUANYUNNANGUIZHOUGUANGREGIONTianJingchun,ChenHongde,QinJianxionga...  相似文献   

14.
DETERMINATIONOFPARAMETERSFOREACHAUIFERINAMULTIAQUIFERBOREHOLEBYMEANSOFRADIOACTIVETRACERTXDETERMINATIONOFPARAMETERSFOREACHAQUIF...  相似文献   

15.
SEDIMENTARYENVIRONMENTSANDCOALACCUMULATINGCHARACTERISTICSOFYIMACOALFIELD,HENANWangYunquanDepartmentofGeography,GuangzhouNorna...  相似文献   

16.
TIDALFLATSTORMDEPOSITSOFMIDDLECAMBRININSHIMENDISTRICT,HUNANPROVINCETXTIDALFLATSTORMDEPOSITSOFMIDDLECAMBRIANINSHIMENDISTRICT,HU...  相似文献   

17.
THECYCLEOFHOLOCENECLIMATICANDENVIRONMENTGEOLOGICALCHANGESINCHINABiFuzhiandYuanYoushenInstituteofCrustalDynamics,StateSeismol...  相似文献   

18.
DYNAMOMETAMORPHICMINERALIZATIONOFLALACOPERDEPPOSIT,HUILI,SICHUANPROVINCEZhouYongInstituteofGeology,AcademiaSinica,Beijing1000...  相似文献   

19.
ULTRAHIGH-PRESSUREP-BEARINGTITANITEIN牛茫蹋希牵桑裕牛粒裕龋希眨樱龋眨桑茫龋牛牵希眨樱龋粒危模希危牵校遥希郑桑危茫牛牛粒樱裕牛遥危茫龋桑危罷XULTRAHIGH┐PRESSUREP┐BEARINGTITANI?..  相似文献   

20.
AGEOLOGICALSTUDYONSTONEANCHORSFOUNDINTHEWESTERNCOASTOFFSHOREOFCALIFORNIAFangAimin,LiJiliang,LiuXiaohanandXuWenliLaboratoryofL...  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号