National Geologic Map Database
General Information
- Title: Age and tectonic setting of Lower Paleozoic alkalic and mafic rocks, carbonatites, and thorium veins in south-central Colorado [Iron Hill area]
- Author(s): Olson, J.C., Marvin, R.F., Parker, R.L., and Mehnert, H.H.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Journal of Research of the U.S. Geological Survey V.5-6
- Publication Date: 1977
- Map Scale: 1:63,000
- Cross Section: None
- Find more maps in this area with mapView
- Corrections to this entry?
* See base map disclaimer below
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.