1996. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey. English. Public. Puerto Rico.
Search Results
1997. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey. English. Public. Puerto Rico and Ponce Region.
1998. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey. English. Public. Puerto Rico and Bayamon Region.
1969. 2012-10-11T19:20:08Z. 2012-10-11T19:21:00Z. Monroe, Watson Hiner, 1907-1992. The Survey. English. Public. Puerto Rico.
1968. 2012-10-09T16:53:58Z. 2013-03-18T22:22:35Z. Nelson, Arthur E. (Arthur Edward), 1922-. The Survey. English. Public. Puerto Rico.
1979. 2014-07-03T20:11:07Z. 2014-07-03T20:11:07Z. Rogers, C. L. (Cleaves L.), 1916-. The Survey. English. cartographic image. Public. Puerto Rico and Puerto Rico.
1967. 2012-10-03T12:59:35Z. 2013-03-18T22:21:21Z. Nelson, Arthur E. (Arthur Edward), 1922-. The Survey. English. Public. Puerto Rico.
1978. 2014-02-20T18:02:10Z. 2014-03-04T23:16:37Z. M'Gonigle, John W. The Survey. English. cartographic image. Public. Puerto Rico and Humacao Region.
1971. 2012-11-09T16:42:44Z. 2012-11-09T16:42:44Z. Monroe, Watson Hiner, 1907-1992. The Survey. English. Public. Puerto Rico.
1975. 2013-08-27T17:46:58Z. 2013-09-04T19:52:21Z. McIntyre, David H. The Survey. English. Public. Puerto Rico.
