title | ISBN-13 (ISBN-10) | year of publication |
---|---|---|
The Amateur Archaeologist in the Great Basin | 978-0-9614840-6-4 (0-9614840-6-3) | 2000 |
The Best of Northwest Arizona And the Grand Canyon | 978-0-9614840-7-1 (0-9614840-7-1) | 2005 |
The rockhound and prospector's bible: A reference & study guide to rocks, minerals, gemstones & prospecting | 978-0-9614840-0-2 (0-9614840-0-4) | 1985 |