National Geologic Map Database
General Information
- Title: Cretaceous rocks of northwestern Montana
- Author(s): Cobban, W.A.
- Publishing Organization: Billings Geological Society
- Series and Number: Guidebook 6 [p. 107-119]
- Larger Work: Lewis, P.J., ed., Sweetgrass arch-Disturbed belt, Montana
- Publication Date: 1955
- Cross Section: Yes
- North Latitude: 48° 35' 59" N (48.5997)
- South Latitude: 47° 55' 46" N (47.9294)
- East Longitude: 110° 28' 21" W (-110.4725)
- West Longitude: 112° 44' 38" W (-112.7439)
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- This product is available, please note the publication series and number, and then contact:
- Montana Geological Society
- MGS Publications
- Box 844
- Billings, MT 59103
- Phone: (406) 259-8790
- Email: montanageologicalsociety@gmail.com
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.