Search Results


Item hits: (Results 71-80 of 13897)

Items/Page:    Sort:
Benthic community dynamics in Coyote Creek and Artesian Slough, southern San Francisco Bay, California, May 2016 to March 2018 [研究报告]
10.3133/ofr20191057U.S. Geological Survey. 2019-01-01
Shrader, Kelly H.;  Pearson, Sarah A.;  Parchaso, Francis;  Thompson, Janet K.
Assessment of polycyclic aromatic hydrocarbon concentrations in southern Lake Powell, Glen Canyon National Recreation Area, Arizona and Utah, 2016–17 [研究报告]
10.3133/sir20195065U.S. Geological Survey. 2019-01-01
Coes, Alissa L.;  Paretti, Nicholas V.;  Alvarez, David A.;  Macy, Jamie P.
Wildland fire science at the U.S. Geological Survey—supporting wildland fire and land management across the United States postcard [研究报告]
10.3133/gip190U.S. Geological Survey. 2019-01-01
Steblein, Paul F.;  Miller, Mark P.;  Soileau, Suzanna C.
Guidelines for determining flood flow frequency—Bulletin 17C [研究报告]
10.3133/tm4B5U.S. Geological Survey. 2019-01-01
England, John F. Jr.;  Cohn, Timothy A.;  Faber, Beth A.;  Stedinger, Jery R.;  Thomas, Wilbert O. Jr.;  Veilleux, Andrea G.;  Kiang, Julie E.;  Mason, Robert R. Jr.
Triangle area water supply monitoring project, North Carolina-Summary of monitoring activities, quality assurance, and data, October 2015–September 2017 [研究报告]
10.3133/ofr20191077U.S. Geological Survey. 2019-01-01
Pfeifle, C.A.;  Cain, J.L.;  Rasmussen, R.B.
Assessment of continuous oil resources in the Eastern Great Basin Province of Nevada, Utah, and Idaho, 2018 [研究报告]
10.3133/fs20193002U.S. Geological Survey. 2019-01-01
Schenk, Christopher J.;  Mercier, Tracey J.;  Woodall, Cheryl A.;  Finn, Thomas M.;  Gaswirth, Stephanie B.;  Marra, Kristen R.;  Le, Phuong A.;  Brownfield, Michael E.;  Leathers-Miller, Heidi M.;  Drake, Ronald M. II;  Kinney, Scott A.
Offshore shallow structure and sediment distribution, Point Sur to Point Arguello, central California [研究报告]
10.3133/ofr20181158U.S. Geological Survey. 2019-01-01
Johnson, Samuel Y.;  Hartwell, Stephen R.;  Watt, Janet T.;  Beeson, Jeffrey W.;  Dartnell, Peter
Water-quality, bed-sediment, and biological data (October 2016 through September 2017) and statistical summaries of data for streams in the Clark Fork Basin, Montana [研究报告]
10.3133/ofr20191060U.S. Geological Survey. 2019-01-01
Cleasby, Thomas E.;  Hornberger, Michelle I.;  Heinert, Terry L.;  Turner, Matthew A.
Extent of the Last Glacial Maximum (Tioga) glaciation in Yosemite National Park and vicinity, California [研究报告]
10.3133/sim3414U.S. Geological Survey. 2019-01-01
Wahrhaftig, Clyde;  Stock, Greg M.;  McCracken, Reba G.;  Sasnett, Peri;  Cyr, Andrew J.
Hydrologic study at Farm Creek Marsh, Dorchester County, Maryland, from April 2015 to April 2016 [研究报告]
10.3133/sir20195032U.S. Geological Survey. 2019-01-01
Walker, Charles W.;  Lester, Todd R.;  Nealen, Christopher W.

previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 next