| Geologic Folio Red Rock Canyon Open Space Colorado Springs, Colorado | | Author:
| Weissenburger, Ken Milito, Sharon Ellis, Don | ISBN: | 978-1-7341749-1-5 | Publication Date: | Dec 2019 | Publisher: | K2GeoS, LLC
| Imprint: | Uncompahgre Press | Book Format: | Paperback | List Price: | USD $69.95 |
| |