United States Geological Survey YearbookThe Survey, 1987 - Forest reserves |
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Results 1-5 of 43
Page 30
... collected every ten feet , and 33 rock cores , totaling 269.5 feet in length , were recovered ( fig . 6 ) . The USGS has provided sample and core handling , distri- bution , and curatorial facilities and person- nel . Working in an on ...
... collected every ten feet , and 33 rock cores , totaling 269.5 feet in length , were recovered ( fig . 6 ) . The USGS has provided sample and core handling , distri- bution , and curatorial facilities and person- nel . Working in an on ...
Page 32
... collected in the well . Preliminary meas- urements are being made of rock pore pressure and permeability . Analyses of the fluid samples indicate that the well has penetrated two separate fracture systems that are only slightly ...
... collected in the well . Preliminary meas- urements are being made of rock pore pressure and permeability . Analyses of the fluid samples indicate that the well has penetrated two separate fracture systems that are only slightly ...
Page 65
... collected during the surveys , and bathymetry and residual - magnetic - anomaly profiles in the survey areas . The long - range sidescan sonar ( GLORIA ) images provide a striking view of the seafloor in the deep water of the Gulf of ...
... collected during the surveys , and bathymetry and residual - magnetic - anomaly profiles in the survey areas . The long - range sidescan sonar ( GLORIA ) images provide a striking view of the seafloor in the deep water of the Gulf of ...
Page 79
... collected by the USGS in cooperation with the Florida Department of Environmental Regulation , and the high probability of transferring the findings to other sites where similar problems exist . The plant site is located near down- town ...
... collected by the USGS in cooperation with the Florida Department of Environmental Regulation , and the high probability of transferring the findings to other sites where similar problems exist . The plant site is located near down- town ...
Page 83
... collected and analyzed for bioac- cumulation of organic compounds indicative of creosote contamination . Some evidence of bioaccumulation has been found , al- though at very low concentrations . Goosport Saltwater Barrier Lake Charles ...
... collected and analyzed for bioac- cumulation of organic compounds indicative of creosote contamination . Some evidence of bioaccumulation has been found , al- though at very low concentrations . Goosport Saltwater Barrier Lake Charles ...
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activities Administration Alaska analysis aquifer areas Award basin Board Bureau Calcasieu River cartographic cartographic data Chief Hydrologist City City of w climate coal coastal Commission concentrations contamination cooperative Coordination County data base Denver Denver Federal Center Department of Public deposits Earth Science earthquake energy environment Environmental fiscal flow geographic information systems Geologic Division geologic map Geologist geophysical global change gram graphic ground water ground-water hazards hydrologic Hydrologist investigations Irrigation Lake Lake Nyos land located Management ment miles mineral resources National Center National Mapping Division natural Office organic Park percent Planning processes radon Regional Reston River rocks samples San Joaquin River scientific scientists sediment seismic selenium Service soils Stop streamflow studies surface tion Transportation U.S. Geological Survey United users USGS Valley Volcano Water Conservation District Water District water quality Water Resources water-quality wetlands zone