Subject: Clay / Access: Public - Yale University Library GeoBlacklight Search Results

1. Map showing areas containing swelling clay in the Morrison quadrangle, Jefferson County, Colorado [cartographic material]

1972. 2013-04-23T15:25:05Z. 2013-05-02T15:46:51Z. Scott, Glenn Robert, 1918- 1918-. United States Geological Survey. English. Public. Colorado and Jefferson County.

2. Mineral resources map of Bullock County, Alabama [cartographic material].

1966. 2010-10-21T16:44:45Z. 2015-09-28T17:08:29Z. Geological Survey of Alabama. Geological Survey of Alabama. English. Public. Alabama, Bullock County, and Bullock County (Ala.).

3. Surficial sediment isopleth maps of sand, silt, and clay, offshore the Isle Dernieres barrier islands, Louisiana

1989. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Louisiana, Ship Shoal, and Isles Dernieres Region.