Product Details
- Product Number
- 28402
- Series
- I-2212
- Scale
- 1:24,000
- Alternate ID
- GI2212D
- ISBN
- 978-0-607-79390-1
- Authors
- YOUNG, E. J.
- Version Date
- 01/01/1991
- Regions
- CO
- Countries
- USA
- Media
- Paper
- Format
- Folded
Additional Details
- Description
- Geologic map of the East Portal Quadrangle, Boulder, Gilpin, and Grand counties, Colorado
- Survey Date
- 1990
- Print Date
- 1991
- Boundary Type
- Quadrangle
- Two Sided
- No
- Pieces
- 1
- Languages
- English
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