A portal to the NIST datasets.

Compiled between 1926-1930, the data shows its age but is often the only source for obscure properties. The organization is complex; the Knovel version is searchable, thus much more usable. Use with caution.

For each property a list of possible data sources is given. Some sources are online; many of the sources are only available in print. Where possible, online items are linked to the source, but some of those sources require a subscription. Check ASA for local copies. Compiled from sources at Arizona State University

If you are gathering data for a funded research project, see this site for the requirements and implementation of Data Management Plan.

All Lehigh investigators have access to DMP Tool. The tool assists in drafting data management plans that fulfill the specific requirements of a number of federal agencies and major foundations. You can save plans for customization on a project-by-project basis.

Data and reports submitted to TSCA (Toxic Substances Control Act) database.

Biodegradation data; has substructure search

Emissions by facility type, industry, location, or gas

US climatological data by State/location. Includes precipitation, degree days, maps, etc.