000			00628nam a22001337a 4500
008			240723b |||||||| |||| 00| 0 eng d
040			_cSMCHS
245			_aPlan Of That Part Of The Potowmack River Which Applies To The First Report On Defencible Positions By William Tatham 27 May 1813
300			_bNegative image _c14" x 21"
520			_aShows the Potomac River from below Briton's Bay to Great Falls. Includes water depths, locations of creeks, forts, ferries, farms, and notes about tides.
654			_a1. Potomac River
856			_uhttps://tudorhall.stmaryshistory.org/maps/map-051.pdf _yClick to view map
942			_cMAP
999			_c4072 _d4072