1971. 2012-03-14T17:20:34Z. 2012-03-27T23:59:14Z. Harwood, David S. U.S. Geological Survey. English. Public. Connecticut, Windham County, New London County, Rhode Island, Kent County, and Providence County.
Search Results
1965. 2011-12-19T16:10:44Z. 2012-03-05T17:26:05Z. Feininger, Tomas. U.S. Geological Survey. English. Public. Connecticut, New London County, Rhode Island, Washington County, and Kent County.
1906. 2013-03-14T15:17:58Z. 2013-03-14T15:17:58Z. Miller, Benjamin L. (Benjamin LeRoy), 1874-1944. The Survey. English. Public. Delaware, Kent County, Newcastle County, Maryland, Caroline County, Queen Anne County, New Jersey, Salem County, and États-Unis.
2007. 2008-01-08T13:56:33Z. 2011-03-29T00:20:26Z. Ramsey, Kelvin W. Delaware Geological Survey. English. Public. Delaware and Kent County.
1952. 2011-11-29T16:49:08Z. 2017-07-04T21:06:02Z. Quinn, Alonzo W. (Alonzo Wallace), 1899-1977. U.S. Geological Survey. English. Public. Rhode Island, Kent County, Washington County, and U.S.
1962. 2011-05-10T15:06:12Z. 2012-02-14T23:33:17Z. Geological Survey (U.S.). The Survey. English. Public. Rhode Island, Kent County, and Washington County.
1959. 2011-04-28T17:33:03Z. 2022-12-08T04:37:11Z. Power, Walter R. (Walter Robert), 1924-. The Survey. English. Public. Rhode Island, Kent County, and Washington County.
1957. 2011-04-21T17:40:29Z. 2012-02-14T23:29:39Z. Power, Walter R. (Walter Robert), 1924-. U.S. Geological Survey. English. Public. Rhode Island, Washington County, and Kent County.
1986. 2008-09-08T17:45:04Z. 2011-03-25T22:58:31Z. Benson, Richard N. Delaware Geological Survey, University of Delaware. English. Public. Delaware and Kent County.
1917. 2002-06-01T04:00:00Z. 2021-07-16T21:35:27Z. Wilder, H. S. Texas Highway Dept.?. English. Public. Texas, Kent County, and Kent County (Texas).
