Reference Material

A variety of reference materials are used in developing this site and in the publication of the Black Range Naturalist.  When those materials are in the public demain and are not to large we post them to this site, for our later use, and for yours should you choose.  All are available for download.

These materials are grouped into large groupings, as follows:


Some references are more general, some of them are listed below:


© Robert Barnes 2018-2020