CCPortal

浏览/检索结果: 共13条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Transition from extrusion to flow tectonism around the Eastern Himalaya syntaxis 期刊论文
Bulletin of the Geological Society of America, 2018, 卷号: 130, 期号: 2021-09-10
作者:  Chiu Y.-P.;  Yeh M.-W.;  Wu K.-H.;  Lee T.-Y.;  Lo C.-H.;  Chung S.-L.;  Iizuka Y.
收藏  |  浏览/下载:17/0  |  提交时间:2021/07/19
Wopmay orogen revisited: Phase equilibria modeling, detrital zircon geochronology, and U-Pb monazite dating of a regional Buchan-type metamorphic sequence 期刊论文
Bulletin of the Geological Society of America, 2018, 卷号: 130, 期号: 2021-03-04
作者:  St-Onge M.R.;  Davis W.J.
收藏  |  浏览/下载:18/0  |  提交时间:2021/07/19
Titanium mineral resources in heavy-mineral sands in the Atlantic coastal plain of the southeastern United States 科技报告
报告编号: 70196106, , 2018
作者:  Van Gosen, Bradley S. bvangose@usgs.gov;  Ellefsen, Karl J. ellefsen@usgs.gov
Adobe PDF(19948Kb)  |  收藏  |  浏览/下载:5/2  |  提交时间:2019/11/06
Compilation of new and previously published geochemical and modal data for Mesoproterozoic igneous rocks of the St. Francois Mountains, southeast Missouri 科技报告
报告编号: 70195863, , 2018
作者:  du Bray, Edward A. edubray@usgs.gov;  Day, Warren C. wday@usgs.gov;  Meighan, Corey J. cmeighan@usgs.gov
Adobe PDF(49625Kb)  |  收藏  |  浏览/下载:59/34  |  提交时间:2019/11/06
Geomorphic characteristics of Tenmile Creek, Montgomery County, Maryland, 2014–16 科技报告
报告编号: 70200392, , 2018
作者:  Doheny, Edward J.;  Baker, S. Matthew
Adobe PDF(18171Kb)  |  收藏  |  浏览/下载:2/1  |  提交时间:2019/11/06
Review of the geochemistry and metallogeny of approximately 1.4 Ga granitoid intrusions of the conterminous United States 科技报告
报告编号: 70191014, 页数: 44, 2018
作者:  du Bray, Edward A. edubray@usgs.gov;  Holm-Denoma, Christopher S. cholm-denoma@usgs.gov;  Lund, Karen klund@usgs.gov;  Premo, Wayne R. wpremo@usgs.gov
Adobe PDF(39432Kb)  |  收藏  |  浏览/下载:64/37  |  提交时间:2019/11/06
Geologic map of the Pagosa Springs 7.5' quadrangle, Archuleta County, Colorado 科技报告
报告编号: 70200649, , 2018
作者:  Moore, David W.;  Lidke, David J. dlidke@usgs.gov
Adobe PDF(7217Kb)  |  收藏  |  浏览/下载:15/5  |  提交时间:2019/11/06
Descriptive models for epithermal gold-silver deposits: Chapter Q in 科技报告
报告编号: 70196376, , 2018
作者:  John, David A. djohn@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  du Bray, Edward A. edubray@usgs.gov;  Blakely, Richard J. blakely@usgs.gov;  Fey, David L. dfey@usgs.gov;  Rockwell, Barnaby W. barnabyr@usgs.gov;  Mauk, Jeffrey L. jmauk@usgs.gov;  Anderson, Eric D. ericanderson@usgs.gov;  Graybeal, Frederick T.
Adobe PDF(39815Kb)  |  收藏  |  浏览/下载:46/17  |  提交时间:2019/11/06
Geologic map of the Fort Collins 30'×60' quadrangle, Larimer and Jackson Counties, Colorado, and Albany and Laramie Counties, Wyoming 科技报告
报告编号: 70196840, , 2018
作者:  Workman, Jeremiah B. jworkman@usgs.gov;  Cole, James C. jimcole@usgs.gov;  Shroba, Ralph R. rshroba@usgs.gov;  Kellogg, Karl S. kkellogg@usgs.gov;  Premo, Wayne R. wpremo@usgs.gov
Adobe PDF(20163Kb)  |  收藏  |  浏览/下载:44/12  |  提交时间:2019/11/06
Geologic map of the central Beaverhead Mountains, Lemhi County, Idaho, and Beaverhead County, Montana 科技报告
报告编号: 70198996, , 2018
作者:  Lund, Karen klund@usgs.gov
Adobe PDF(5625Kb)  |  收藏  |  浏览/下载:6/5  |  提交时间:2019/11/06