01398nem 2200445Ia 450 991069560140332120070104125859.0(CKB)5470000002370752(OCoLC)77528247(EXLCZ)99547000000237075220070104d1985 ua enga|||||||||||||||||||||durbn|---|||||crdrdacontentcrdamediacrrdacarrierLeonardtown[electronic resource] (Washington SE. MD. VA.) /National Ocean Service[Washington, D.C.] :[National Ocean Service],[1985]1 map ;digital, PDF fileDepths shown by soundings and isolines.Title from title screen (viewed on Dec. 29, 2006)."Preliminary copy, subject to review/revision.""Drawing no. 109."Includes hydrographic survey index map and table of depth gradients.Leonardtown FishingMarylandLeonardtownBreton Bay (Md.)MapsSaint Clements Bay (Md.)MapsBathymetric maps.lcgftMaps.lcgftFishingGPOGPOBOOK9910695601403321Leonardtown3528912UNINA