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

限定条件        
已选(0)清除 条数/页：   排序方式：
Geologic field-trip guide to the volcanic and hydrothermal landscape of the Yellowstone Plateau 科技报告
报告编号: 70189980, 页数: 116, 2017
作者:  Morgan Morzel, Lisa Ann lmorgan@usgs.gov;  Shanks, W. C. Pat pshanks@usgs.gov;  Lowenstern, Jacob B. jlwnstrn@usgs.gov;  Farrell, Jamie M.;  Robinson, Joel E. jrobins@usgs.gov
Adobe PDF(17464Kb)  |  收藏  |  浏览/下载：152/25  |  提交时间：2019/11/06
Northern Prairie Wildlife Research Center—Celebrating 50 years of science 科技报告
报告编号: 70190185, 页数: 40, 2017
作者:  Austin, Jane E. jaustin@usgs.gov;  Shaffer, Terry L. tshaffer@usgs.gov;  Igl, Lawrence D. ligl@usgs.gov;  Johnson, Douglas H. douglas_h_johnson@usgs.gov;  Krapu, Gary L. gkrapu@usgs.gov;  Larson, Diane L. dlarson@usgs.gov;  Mech, L. David david_mech@usgs.gov;  Mushet, David M. dmushet@usgs.gov;  Sovada, Marsha A. msovada@usgs.gov
Adobe PDF(10968Kb)  |  收藏  |  浏览/下载：44/15  |  提交时间：2019/11/06
Vegetation response of a dry shrubland community to feral goat management on the island of Moloka‘i, Hawai‘i 科技报告
报告编号: 70193900, 页数: 38, 2017
作者:  Jacobi, James D. jjacobi@usgs.gov;  Stock, Jonathan jstock@usgs.gov
Adobe PDF(4422Kb)  |  收藏  |  浏览/下载：26/12  |  提交时间：2019/11/06
Forecasting stream habitat and Brook Trout responses to climate change in Catoctin Mountain Park 科技报告
报告编号: 70194729, , 2017
作者:  Hitt, Nathaniel P. nhitt@usgs.gov;  Snyder, Craig D. csnyder@usgs.gov;  Snook, Erin esnook@usgs.gov;  Johnson, Zachary zjohnson@usgs.gov;  Morgan, Matthew mjmorgan@usgs.gov
Adobe PDF(2918Kb)  |  收藏  |  浏览/下载：146/27  |  提交时间：2019/11/06