Author: Luedke, Robert G. / Year: 1978 - Yale University Library GeoBlacklight Search Results

Start Over Author Luedke, Robert G. Year 1978

1. Map showing distribution, composition, and age of Late Cenozoic volcanic centers in Arizona and New Mexico [cartographic material]

1978. 2014-03-28T13:58:04Z. 2014-04-08T22:10:30Z. Luedke, Robert G. Dept. of the Interior, U.S. Geological Survey. English. Public. Arizona, New Mexico, and U.S. Cenozoic and From 65 million years ago.

2. Map showing distribution, composition, and age of late Cenozoic volcanic centers in Colorado, Utah, and southwestern Wyoming [cartographic material]

1978. 2014-04-01T14:46:02Z. 2014-04-15T22:13:36Z. Luedke, Robert G. Dept. of the Interior, U.S. Geological Survey. English. Public. Colorado, Utah, and Wyoming. Cenozoic and From 65 million years ago.