01639cem 2200397Ia 4500003224040OCoLC20030718115425.0aj canzn 030718s2003 vauag bh b f 1 eng d0607994401a24000W1222230W1221500N0483730N0483000526408089-780607-994407USGSGPOGPOMvINDHS42810619-M-47I 19.81:48122-E 3-TF-024/998NIMA 1581 III SE--Series V 891xI 19.81:48122-E 3-TF-024/998Geological Survey (U.S.)http://share-vde.org/sharevde/rdfBibframe/Agent/131989http://isni.org/isni/0000000121546924Alger quadrangle, Washington--Skagit Co. :7.5 minute series (topographic) /produced by the United States Geological Survey.Filing title:Alger, WAPhotoinspected 1998, boundaries verified 2002.Scale 1:24,000 ;universal transverse Mercator proj.(W 122⁰22ʹ30ʺ--W 122⁰15ʹ00ʺ/N 48⁰37ʹ30ʺ--N 48⁰30ʹ00ʺ).Reston, Va. :U.S. Dept. of Interior, U.S. Geological Survey ;Denver, Colo. :For sale by U.S. Geological Survey,2003.1 map :col. ;sheet 69 x 56 cm.Relief shown by contours and spot heights."Photoinspected using imagery taken 1998 ... boundaries, other than corporate, verified 2002."Includes quadrangle location map and index of adjoining quadrangle names."NIMA 1581 III SE--Series V891."Washington (State)Maps.Skagit County (Wash.)Maps.Topographic maps.lcgfthttp://rdaregistry.info/Elements/m/P30004http://worldcat.org/oclc/52640808Alger quadrangle, Washington--Skagit Cohttp://share-vde.org/sharevde/rdfBibframe/Work/31192919-1DUKE