Citation

Newmarket quadrangle, New Hampshire [cartographic material] : 7.5 minute series (topographic) / mapped by the Army Map Service ; edited and published by the U.S. Geological Survey ; control by USGS, USC&GS and New Hampshire Geodetic Survey.. [GeoTIFF]. U.S. Geological Survey ;. Retrieved from https://earthworks.stanford.edu/catalog/mit-001332810