Miscellaneous References and Mentions

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

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

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

Shell Oil Road Map for Arizona (1956)
Published by Shell Oil Company

Both the GNIS and FIPS databases contain entries for Sif Vaya. See our Misc Page for Sif Vaya for more information.