Oregon Historical Society Pr · WestWinds Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| One City's Wilderness: Portland's Forest Park | 978-0-87595-284-0 (0-87595-284-4) | 1996 |
| Wings for My Flight: The Peregrine Falcons of Chimney Rock | 978-0-87108-897-0 (0-87108-897-5) | 1999 |
C.H. · Houle Marcy Cottrell · M.C. · M. H. · Marcy C. Houle · Marcy Cottrell Houle M.S. · Marcy Houle