Scientific Investigations Report 2007–5261
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007–5261
Multiply | By | To obtain |
---|---|---|
acre | 4,047 | square meter (m2) |
acre | 0.4047 | hectare (ha) |
acre-foot (acre-ft) | 1,233 | cubic meter (m3) |
acre-feet per year (acre-ft/yr) | 1,233 | cubic meter per year (m3/yr) |
calorie | 4.184 | joule (J) |
calories per second per square foot | 45.045 | watt per square meter (W/m2) |
cubic foot per day (ft3/d) | 0.02832 | cubic meter per day (m3/d) |
foot (ft) | 0.3048 | meter (m) |
foot per day (ft/d) | 0.3048 | meter per day (m/d) |
foot per foot (ft/ft) | 0.3048 | meter per meter (m/m) |
foot per mile (ft/mi) | 0.1894 | meter per kilometer (m/km) |
foot squared per day (ft2/d) | 0.0929 | meter squared per day (m2/d) |
inch (in.) | 25.4 | millimeter (mm) |
mile (mi) | 1.609 | kilometer (km) |
square mile (mi2) | 2.590 | square kilometer (km2) |
Temperature in degrees Fahrenheit (°F) may be converted to degrees Celsius (°C) as follows:
°C=(°F-32)/1.8.
Temperature in degrees Celsius (°C) may be converted to degrees Fahrenheit (°F) as follows:
°F=(1.8×°C)+32.
Vertical coordinate information is referenced to the North American Vertical Datum of 1929 (NAVD of 1929).
Horizontal coordinate information is referenced to the North American Datum of 1983 (NAD 83) unless otherwise stated.
Altitude, as used in this report, refers to distance above the vertical datum.
Acronym | Definition |
---|---|
AMT | audio-magnetotelluric |
AZMET | Arizona Meteorological Network |
BARCAS | Basin and Range Carbonate-rock aquifer system |
BCM | Basin Characterization Model |
CIMIS | California Irrigation Management Information System |
CYSU | coarse-grained younger sedimentary rock unit |
DRI | Desert Research Institute |
DVRFS | Death Valley Regional Flow System |
ET | evapotranspiration |
FYSU | fine-grained younger sedimentary rock unit |
HA | hydrographic area |
HGU | hydrogeologic unit |
IU | intrusive-rock unit |
LCU | lower carbonate-rock unit |
LSCU | lower siliciclastic-rock unit |
MODIS | Moderate Resolution Imaging Spectroradiometer |
MSAVI | modified soil-adjusted vegetation index |
MSU | Mesozoic sedimentary rock unit |
MT | magnetotelluric |
MX | wells drilled as part of the U.S. Air Force missile-siting investigation |
NDWR | Nevada Division of Water Resources |
NV | Nevada |
OSU | older sedimentary rock unit |
PL | public law |
PRISM | Parameter-Elevation Regressions on Independent Slopes Model |
SDWIS | Safe Drinking Water Information System |
SIR | Scientific Investigations Report |
SPV | Spring Valley |
SWReGAP | Southwest Regional Gap Analysis Project |
TM | Thematic Mapper |
UCU | upper carbonate-rock unit |
USCU | upper siliciclastic-rock unit |
USEPA | U.S. Environmental Protection Agency |
USGS | U.S. Geological Survey |
VFU | volcanic flow unit |
VTU | volcanic tuff unit |