Open-File Report 2006–1350
U.S. GEOLOGICAL SURVEY
Open-File Report 2006–1350
Multiply | By | To obtain |
---|---|---|
centimeter (cm) | 0.3937 | inch |
gram (g) | 0.03527 | ounce, avoirdupois |
square kilometer (km2) | 0.38611 | square mile |
kilogram per day | 0.0010 | metric ton per day |
kilometer (km) | 0.6214 | mile |
kilometer (km) | 0.5400 | mile, nautical |
liter (L) | 61.02 | cubic inch |
liter (L) | 0.2642 | gallon |
liter (L) | 33.82 | ounce, fluid |
liter (L) | 2.113 | pint |
liter (L) | 1.057 | quart |
milliliter (mL) | 0.00026 | milliliter |
millimeter (mm) | 0.03937 | inch |
meter (m) | 1.094 | yard (yd) |
square centimeter (cm2) | 0.1550 | square inch |
square meter (m2) | 10.76 | square foot |
Temperature in degrees Celsius (°C) may be converted to degrees Fahrenheit (°F) as follows:
°F=(1.8×°C)+32
Temperature in degrees Fahrenheit (°F) may be converted to degrees Celsius (°C) as follows:
°C=(°F-32)/1.8
Concentrations of chemical constituents in water are given either in milligrams per liter (mg/L) or micrograms per liter (µg/L).
Vertical coordinate information is referenced to the National Geodetic Vertical Datum of 1929 (NGVD 29).
Horizontal coordinate information is referenced to the North American Datum of 1927 (NAD27).
Abbreviation or acronym | Meaning |
---|---|
AAE | Alkali and alkaline earth |
AVS | Acid volatile sulfide |
CERC (USGS) | USGS Columbia Environmental Research Center |
DI | de-ionized water |
HPDE | high density polyethylene |
IAEA | International Atomic Energy Association |
ICP-MS | inductively coupled plasma-mass spectrometry |
ILOD | instrumental limit of detection |
L&A | lanthanide and actinide |
LOI | loss on ignition |
NIST | National Institute of Science and Technology |
NRCC | National Research Council of Canada |
RPD | relative percent difference |
rpm | revolutions per minute |
SRM | standard reference material |
USGS | U.S. Geological Survey |