Wolfram Research

Sample Data: Water Boiling Points in the Alps

17 observations on the boiling point of water and barometric pressure in inches of mercury.

California Urban Water Supplier Monitoring Reports

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)

Periodic Groundwater Level Measurements

Dataset of seasonal and long-term groundwater level measurements in groundwater basins in California

Natural Amenities by U.S. County

A 1999 study measuring desirable natural characteristics in U.S. counties

California Crop Mapping

Dataset of agricultural land use and irrigated acres in California