United States Geological Survey YearbookThe Survey, 1986 - Geology |
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Page v
... Mapping : A Program in Transition 12 Predicting the Next Major Earthquake in the Parkfield Area of California 17 Geological Survey Missions and Programs 29 Significant Accomplishments of Research Programs : 1986 49 Geologic ...
... Mapping : A Program in Transition 12 Predicting the Next Major Earthquake in the Parkfield Area of California 17 Geological Survey Missions and Programs 29 Significant Accomplishments of Research Programs : 1986 49 Geologic ...
Page 6
... - butane , carbon - 14 dioxide , tritiated water vapor , and radon - 222 . Natural background concentrations and gas concentration gradients near the waste PRIMARY QUADRANGLE MAPPING : A PROGRAM IN TRANSITION By Michael. 6 Perspectives.
... - butane , carbon - 14 dioxide , tritiated water vapor , and radon - 222 . Natural background concentrations and gas concentration gradients near the waste PRIMARY QUADRANGLE MAPPING : A PROGRAM IN TRANSITION By Michael. 6 Perspectives.
Page 8
... map users with primary quadrangle map coverage at 1 : 24,000 scale in the lower 48 States and 1 : 63,300 scale in Alaska . This effort has produced about 50,000 separate maps . By the end of fiscal year 1986 , primary quadrangle maps ...
... map users with primary quadrangle map coverage at 1 : 24,000 scale in the lower 48 States and 1 : 63,300 scale in Alaska . This effort has produced about 50,000 separate maps . By the end of fiscal year 1986 , primary quadrangle maps ...
Page 9
... maps before digitizing . 6. Maintain primary cartographic data already meeting standards of content , currency , and accuracy . About 32,000 of the Survey's primary maps meet these standards and thus can be digitized with- out revision ...
... maps before digitizing . 6. Maintain primary cartographic data already meeting standards of content , currency , and accuracy . About 32,000 of the Survey's primary maps meet these standards and thus can be digitized with- out revision ...
Page 10
... maps , to initiate and implement a digital map revision capability , and to provide users with high - quality cartographic products from digital data . DIGITAL CARTOGRAPHY PRODUCTION source maps Digitizing source data Edit & Quality ...
... maps , to initiate and implement a digital map revision capability , and to provide users with high - quality cartographic products from digital data . DIGITAL CARTOGRAPHY PRODUCTION source maps Digitizing source data Edit & Quality ...
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activities Administration Alaska aquifer areas basins California cartographic City Commission concentrations contaminants cooperation Coordination County data base Denver Denver Federal Center deposits digital cartographic data distribution drought earth-science earthquake Energy Environmental eruption Federal agencies Federal Bldg feet fiscal year 1986 flow format geographic information systems Geologist geophysical Gorda Ridge graphic ground water ground-water hazards hydrologic increased investigations Irrigation land Landsat levels located logical Survey Management Menlo Park ment miles mineral resource assessment monitoring National Center National Mapping Division National Water Office Operations organic Orinoco River Parkfield percent Planning potential precipitation production quadrangle radioactive waste radon Regional Reston River rocks runoff Salt Lake samples saturated zone scientific Scientific Drilling sediment seismic selenium Service soil sources Stop streamflow studies sulfide surface Survey's terranes tion Transportation trends U.S. Geological Survey United uranium Valley volcano waste Water District water quality Water Resources Division water-quality