Historical American Engineering Record of the R/V Polaris

National Park Service report containing written historical and descriptive data plus photographs of the Research Vessel Polaris.

The USGS is committed to and is making every possible effort to ensure that all electronic and information technology developed, procured, maintained, or used by the USGS is accessible to people with disabilities, including both our employees and the customers we serve. We are in the process of upgrading our online documents to meet current accessibility standards. If you cannot fully access this document, please contact the USGS Section 508 Coordinator or the USGS Water Mission Area web team to request a different format.