by U.S. Dept. of the Interior, U.S. Geological Survey in [Menlo Park, CA] .
Written in English
|Statement||John W. Hillhouse and Brett F. Cox.|
|Series||Open-file report -- 97-862., U.S. Geological Survey open-file report -- 97-862.|
|Contributions||Cox, Brett F., Geological Survey (U.S.)|
|The Physical Object|
|Number of Pages||64|
Get this from a library! Magnetic stratigraphy of boreholes 6M2MW7 and 6M36MW8 at March Air Force Base, California. [John W Hillhouse; Brett F Cox; Geological Survey (U.S.)]. three-tiered groundwater monitoring network optimization evaluation for main base/sac plume area former mather air force base sacramento county, california december parsons broadway, suite denver, colorado Earth Planets Space, 62, –, Environmental magnetic record of the ﬂuvial sediments from the Tianzhu borehole in Beijing for the last ka Linfeng Shi1,2,3, Zhenyu Yang4,5, Liandi. GEOPHYSICAL RESEARCH LETTERS, VOL. 28, NO. 16, PAGES , AUG The complete (3-D) surface displacement ﬁeld in the epicentral area of the Mw Hector Mine earthquake, California, from space geodetic.
Gravity, magnetic, and high-precision relocated seismicity profiles suggest a connection between the Hayward and Calaveras Faults, northern California Article in Geochemistry Geophysics Geosystems. Continuous Borehole Strain and Pore Pressure in the Near Field of the 28 September M Parkﬁeld Earthquake 5 Figure 3. (a) Strain, pore pressure, and water-level data recorded at four. This paper presents repeat field measurements of Rn and ,,, Ra, electromagnetic seepage meter-derived advective fluxes, and multi-electrode, stationary and continuous marine resistivity surveys collected between November and April to study coastal groundwater dynamics within a marine beach in Santa Barbara, California. The study provides insight into Cited by: of northern California, where the lithologic, climatic, and tectonic conditions can be constrained both spatially and temporally. Highly fractured mudstone and sandstone underlie the area (McLaughlin etal.,); variations in litho-logic resistance are only on a .
Toth () used for the first time analytical solutions to investigate groundwater flow in hypothetical small drainage basins. He found theoretically the existence of hierarchically nested groundwater flow systems: local, intermediate (sub-regional) and regional ().Topography, geology and climate turned out to be major factors for the formation of three sub-flow systems of gravity-driven flow Cited by: Authigenic greigite (Fe3S4) has been identified in several horizons of lake beds in a rn core from Butte Valley, northern California, using mineral magnetic methods and x-ray diffraction analysis. Stratigraphic controls on seawater intrusion and implications for groundwater management, Dominguez Gap area of Los Angeles, California, USA Tracy Nishikawa & A. J. Siade & E. G. Reichard & D. J. Texas has significant brackish groundwater resources estimated at over billion acre-feet within 26 of the 30 designated major and minor aquifers. Brackish groundwater ranges from 1, to 10, milligrams per liter total dissolved solids (TDS) concentration, which includes the slightly saline.