National Geologic Map Database
General Information
- Title: Geology and Rb-Sr ages of reactivated Precambrian gneisses and granite in the Marenisco - Watersmeet area, northern Michigan
- Author(s): Sims, P.K., and Peterman, Z.E.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Journal of Research of the U.S. Geological Survey V.4-4
- Publication Date: 1976
- Map Scale: 1:400,000
- Cross Section: None
- North Latitude: 46° 30' 0" N (46.5000)
- South Latitude: 46° 6' 11" N (46.1030)
- East Longitude: 89° 0' 0" W (-89.0000)
- West Longitude: 89° 53' 13" W (-89.8870)
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- U.S. Geological Survey
- USGS Information Services
- Box 25286
- Denver, CO 80225
- Phone: (303) 202-4700 or 1-888-ASK-USGS
- Fax: (303) 202-4710
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.