用户名: 密码: 验证码:
常用资源电子图书期刊论文学位会议外文资源特色专题内部出版物 
Wiley电子期刊(38)SpringerLink电子期刊(1014)NATURE电子期刊(26)Elsevier电子期刊(3607)
Springer电子图书(4)ProQuest学位论文(6)GSW全文库(8)ACS电子期刊(4006)
在“GSW全文库”中,命中:8条,耗时:0.0259892 秒

在所有数据库中总计命中:8,709

1.A separation cell for he
Publisher:SEPM Society for Sedimentary Geology
Date:1993-
2.An inexpensive magnetic separator of fine-
Contributor:J. A. Burger ; G. T. Tisue
Publisher:SEPM Society for Sedimentary Geology
Date:1978-
3.The magnetic separator as
Contributor:R. Eckert ; W. W. Hay ; G. Lorenz ; P. Vogt
journal_title:Journal of Paleontology
Publisher:Paleontological Society
Date:1961-
4.A technique for magnetically sep
Publisher:SEPM Society for Sedimentary Geology
Date:1971-
5.Relationship between the specific magnetic susceptib
Contributor:W. Petruk
Publisher:Mineralogical Association of Canada
Date:1965-
6.Detrital-appearing uraninite grains in the Shinarum
Contributor:Richard G. Petersen
journal_title:Economic Geology
Publisher:Society of Economic Geologists
Date:1960-
7.Methods of study of sa
Contributor:Carol I. Dell
Publisher:Mineralogical Association of Canada
Date:1959-
8.Magnetic separat
Contributor:Verne E. Dow
journal_title:Journal of Paleontology
Publisher:Paleontological Society
Date:1960-
1
按检索点细分(8)
题名(2)
abstract(8)

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700