Open-File Report 2011-1234
This map provides an update and reinterpretation of the geology of the island of Saipan. The geology of the island was previously documented in 1956 in U.S. Geological Survey (USGS) Professional Paper 280-A by Preston E. Cloud, Jr., and others. This report includes a geologic map at a scale of 1:25,000. The fieldwork for this project was performed in 2006 and 2007.
First posted September 12, 2011
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Weary, D.J., and Burton, W.C., 2011, Preliminary geologic map of the island of Saipan, Commonwealth of the Northern Mariana Islands: U.S. Geological Survey Open-File Report 2011-1234, scale 1:25,000, 1 sheet, available at https://pubs.usgs.gov/of/2011/1234.