Product Details
- Product Number
- 26070
- Series
- I-368
- Scale
- 1:62,500
- Alternate ID
- GI0368D
- ISBN
- 978-0-607-77130-5
- Authors
- COLTON, R. B.
- Version Date
- 01/01/1963
- Regions
- MT
- Countries
- USA
- Media
- Paper
- Format
- Folded
Additional Details
- Description
- Geologic map of the Porcupine Valley quadrangle, Valley County, Montana
- Survey Date
- 1955
- Print Date
- 1963
- Boundary Type
- Quadrangle
- Two Sided
- No
- Pieces
- 1
- Languages
- English
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