中文版 | English

在结果中检索

CCPortal

浏览/检索结果: 共4条，第1-4条 帮助

已选(0)清除 条数/页：   排序方式：
Petrographic, geochemical, and geochronologic data for cenozoic volcanic rocks of the Tonopah, Divide, and Goldfield Mining Districts, Nevada 科技报告
报告编号: 70200391, 页数: 25, 2019
作者:  du Bray, Edward A. edubray@usgs.gov;  John, David A. djohn@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  Colgan, Joseph P. jcolgan@usgs.gov;  Cosca, Michael A. mcosca@usgs.gov;  Morgan, Leah E. lemorgan@usgs.gov;  Fleck, Robert J. fleck@usgs.gov;  Premo, Wayne R. wpremo@usgs.gov;  Holm-Denoma, Christopher S. cholm-denoma@usgs.gov
Adobe PDF(9017Kb)  |  收藏  |  浏览/下载：65/20  |  提交时间：2019/11/06
Petrology of volcanic rocks associated with silver-gold (Ag-Au) epithermal deposits in the Tonopah, Divide, and Goldfield Mining Districts, Nevada 科技报告
报告编号: 70202841, , 2019
作者:  du Bray, Edward A. edubray@usgs.gov;  John, David A. djohn@usgs.gov;  Colgan, Joseph P. jcolgan@usgs.gov;  Vikre, Peter G. pvikre@usgs.gov;  Cosca, Michael A. mcosca@usgs.gov;  Morgan, Leah E. lemorgan@usgs.gov
Adobe PDF(1740Kb)  |  收藏  |  浏览/下载：40/16  |  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：42/17  |  提交时间：2019/11/06
Geology and mineral resources of the Sheldon-Hart Mountain National Wildlife Refuge Complex (Oregon and Nevada), the Southeastern Oregon and North-Central Nevada, and the Southern Idaho and Northern Nevada (and Utah) Sagebrush Focal Areas: Chapter B in Mineral resources of the Sagebrush Focal Areas of Idaho, Montana, Nevada, Oregon, Utah, and Wyoming 科技报告
报告编号: 70174234, 页数: 248, 2016
作者:  Vikre, Peter G.;  Benson, Mary Ellen mbenson@usgs.gov;  Bleiwas, Donald I. bleiwas@usgs.gov;  Colgan, Joseph P. jcolgan@usgs.gov;  Cossette, Pamela M. pcossette@usgs.gov;  DeAngelo, Jacob jdeangelo@usgs.gov;  Dicken, Connie L. cdicken@usgs.gov;  Drake, Ronald M. II rmdrake@usgs.gov;  du Bray, Edward A. edubray@usgs.gov;  Fernette, Gregory L. gfernette@usgs.gov;  Glen, Jonathan M.G.;  Haacke, Jon E.;  Hall, Susan M. susanhall@usgs.gov;  Hofstra, Albert H. ahofstra@usgs.gov;  John, David A. djohn@usgs.gov;  Ludington, Stephen slud@usgs.gov;  Mihalasky, Mark J. mjm@usgs.gov;  Rytuba, James J. jrytuba@usgs.gov;  Shaffer, Brian N.;  Stillings, Lisa L. stilling@usgs.gov;  Wallis, John C. jwallis@usgs.gov;  Williams, Colin F. colin@usgs.gov;  Yager, Douglas B. dyager@usgs.gov;  Zürcher, Lukas
Adobe PDF(43498Kb)  |  收藏  |  浏览/下载：49/15  |  提交时间：2019/11/06