- Author
- Meloy, Mark
- Subtitle
- islands on the prairie
- Publisher
- Rick Graetz; Montana Magazine, Inc.
- Binding
- Paper
- Published
- 1986
- Pages
- 104
- Subjects
- Ecology – eastern mountain ranges Oregon mountain ranges, Geology – eastern mountain ranges – Montana, Natural history – eastern mountain ranges – Montana, Pictorial guide – eastern mountain ranges – Montana
- Shelf
- Pictorial guide – eastern mountain ranges – Montana
Montana Geographic Series, Number Thirteen.