Author: Geological Survey (U.S.) / Subject: Sediments (Geology) / Spatial Coverage: East (U.S.) - Yale University Library GeoBlacklight Search Results

Start Over Author Geological Survey (U.S.) Subject Sediments (Geology) Spatial Coverage East (U.S.)

1. Map of surficial deposits and materials in the eastern and central United States, east of 102° west longitude

2003. 2003-07-03T17:56:02Z. 2016-07-28T21:14:26Z. Geological Survey (U.S.). U.S. Geological Survey ; For sale by U.S. Geological Survey Information Services. English. cartographic image. Public. East (U.S.), Middle West, Southern States, Middle West., Southern States., and United States, East.

2. Map showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains. Northern Great Lake States and central Mississippi Valley states, the Great Lakes, and southern Ontario (80⁰31ʹ to 93⁰ west longitude)

1998. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; Information Services [distributor]. English. Public. East (U.S.). Quaternary.