United States Geological Survey YearbookThe Survey, 1986 - Geology |
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Page v
... Earthquake in the Parkfield Area of California 17 Geological Survey Missions and Programs 29 Significant Accomplishments of Research Programs : 1986 49 Geologic Investigations 67 Water Resources Investigations 93 National Mapping ...
... Earthquake in the Parkfield Area of California 17 Geological Survey Missions and Programs 29 Significant Accomplishments of Research Programs : 1986 49 Geologic Investigations 67 Water Resources Investigations 93 National Mapping ...
Page 11
... to fully support Federal , State , and private user requirements for both graphic and digital cartographic data products . PREDICTING THE NEXT MAJOR EARTHQUAKE IN THE PARKFIELD AREA OF Geological Survey Yearbook 1986 11.
... to fully support Federal , State , and private user requirements for both graphic and digital cartographic data products . PREDICTING THE NEXT MAJOR EARTHQUAKE IN THE PARKFIELD AREA OF Geological Survey Yearbook 1986 11.
Page 12
... earthquakes ( in 1881 , 1901 , 1922 , 1934 , and 1966 ) have been remarkably uniform , the mean being 21.9 ± 3.1 years . ( Although the 1934 earthquake departed from the regular pattern by occurring a decade too early , the 1966 earthquake ...
... earthquakes ( in 1881 , 1901 , 1922 , 1934 , and 1966 ) have been remarkably uniform , the mean being 21.9 ± 3.1 years . ( Although the 1934 earthquake departed from the regular pattern by occurring a decade too early , the 1966 earthquake ...
Page 13
... earthquake prediction experi- ment . Clusters of seismometers , creepmeters , dilatometers , and other geophysical instruments arrayed about central two - color laser geodimeters have been deployed along the San Andreas fault at ...
... earthquake prediction experi- ment . Clusters of seismometers , creepmeters , dilatometers , and other geophysical instruments arrayed about central two - color laser geodimeters have been deployed along the San Andreas fault at ...
Page 14
... earthquake prediction network before and during the anticipated magnitude 6 earthquake will ALARM LEVEL NO A or B ALARM LEVELS DM 1.5 FORESHOCK SMALL GEODETIC CHANGES AT ONE SITE CM 2.5 FORESHOCK SMALL GEODETIC CHANGES AT TWO SITES B M ...
... earthquake prediction network before and during the anticipated magnitude 6 earthquake will ALARM LEVEL NO A or B ALARM LEVELS DM 1.5 FORESHOCK SMALL GEODETIC CHANGES AT ONE SITE CM 2.5 FORESHOCK SMALL GEODETIC CHANGES AT TWO SITES B M ...
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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