Other ISBN ranges for Gem Guides Book Co: Gem Guides Book Co (978-0-89632-...) · Gem Guides Book Co (978-0-935182-...)
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1995 | 978-0-9627347-1-7 | Raymond J. Wallace · Mark S. Silva | The Ancient River of Gold (Prospecting and Treasure Hunting) |
| 2007 | 978-0-9627347-4-8 | Mark Silva | Stake Your Claim |