Miscellaneous References and Mentions

While our initial information about Sunspot came from various goverment sources (FIPS), we also found mention of Sunspot in various books and other sources.

We've created the following list to keep track of the sources that proved useful in adding to our knowledge about Sunspot. We hope that they will be useful to you.

Note: Initially, we were careless about keeping track of where our Sunspot data came from. The following list of references and mentions is incomplete.

Sunspot is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1>

The FIPS database contains an entry for Sunspot. See our Misc Page for Sunspot for more information.