Wolfram Data Repository
Immediate Computable Access to Curated Contributed Data
17 observations on the boiling point of water and barometric pressure in inches of mercury.
Monthly reports of the larger urban water suppliers in California on water production and conservation activities, from the State of California's Drinking Water Information Clearinghouse (DRINC)
Dataset of seasonal and long-term groundwater level measurements in groundwater basins in California
A 1999 study measuring desirable natural characteristics in U.S. counties
Dataset of agricultural land use and irrigated acres in California
Data was obtained at the Goddard Space Flight Center (GSFC), utilizing equipment developed at Stanford Research Institute (SRI) under contract to the Jet Propulsion Laboratory (JPL).
UN-adjusted gridded world population density for the years 2000, 2005, 2010, and 2015