United States Geological Survey YearbookThe Survey, 1987 - Geology |
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Page vii
... process , we completed a computerized data base of our 1 : 100,000 - scale map series far ahead of scheduled expectations . Our cooperative effort to provide the basic hydrologic information for Connecti- cut's ground - water protection ...
... process , we completed a computerized data base of our 1 : 100,000 - scale map series far ahead of scheduled expectations . Our cooperative effort to provide the basic hydrologic information for Connecti- cut's ground - water protection ...
Page 5
... process , had it continued , would have caused total separa- tion of the continent on either side of the rift and the ... processes of continental rifting in general . The 18- mile - thick rift fill shown on figure 4 is the greatest ...
... process , had it continued , would have caused total separa- tion of the continent on either side of the rift and the ... processes of continental rifting in general . The 18- mile - thick rift fill shown on figure 4 is the greatest ...
Page 8
... process - oriented hydrologic research are essential compo- nents of the natural - resource information base on which the State relies . The goal of Connecticut's ground- water protection strategy is , wherever fea- sible , to restore ...
... process - oriented hydrologic research are essential compo- nents of the natural - resource information base on which the State relies . The goal of Connecticut's ground- water protection strategy is , wherever fea- sible , to restore ...
Page 11
... process - oriented hydrologic re- search conducted during the past 40 years . It is only natural that the earliest cooperative program produced topographic maps of the State . Besides the inherent information on hydrography , relief ...
... process - oriented hydrologic re- search conducted during the past 40 years . It is only natural that the earliest cooperative program produced topographic maps of the State . Besides the inherent information on hydrography , relief ...
Page 15
... process - oriented research . Current ground - water protec- tion activities include monitoring of surface - water quality , streamflow , and ground - water levels to characterize dy- namic changes ; a comprehensive water - use program ...
... process - oriented research . Current ground - water protec- tion activities include monitoring of surface - water quality , streamflow , and ground - water levels to characterize dy- namic changes ; a comprehensive water - use program ...
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activities Administration agencies Alaska aquifer basin Bureau Calcasieu River cartographic CD ROM Chief City City of w coal color Commission concentrations Connecticut contamination cooperative Coordination County crater data base Department of Public deposits drilling Earth Science earthquakes energy Enewetak Environmental facilities Federal feet Figure fiscal year 1987 geographic information systems geologic map Geologist geophysical gram graphic ground water hazards hydrologic Hydrologist investigations Lake Nyos land located lower Calcasieu River major Management ment miles million mineral resources mining models National Center National Mapping Division Office organic compounds Park percent Planning processes production projects Province quadrangle Regional Reston rocks samples San Andreas fault San Joaquin River scientific scientists sedimentary sediments seismic selenium Service South Stop studies surface Survey's techniques tion topographic Transportation U.S. Geological Survey United users USGS Vernalis Volcano Water District Water Resources water-use zone