Map 50 B
768,500E 769E 769,500E 770E 770,500E 771E 771,500E
557N TANK
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556,50ON — 556,500 N
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555,50ON 555,500 N
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555 N 555 N
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554,500 N 554,500 N
768,500 E 769E 769,500E 770E 770,500E 771E 771,500 E
Prepared under the direction of the Salem Board of Assessors and the City Engineer SCALE 1 1200
Control by U.S.C. Q G.S., Mass. Geodetic Survey and New England Survey Service, Inc.
SALEM , MASSACHU ETTS 48 51
Photogrammetry by Fairchild Aerial Surveys 100 0 100 200 300 400 500 FEET
Photography by New England Survey Service, Inc., April,1964 m m m m m PLANIMETRIC SURVEY
Property Lines by New England Survey Service, Inc. 1965 SCALE : I f1= 100
47 50
DATUM IS SALEM CITY BASE NEW ENGLAND SURVEY SERVICE INC.
500 FOOT GRID BASED CIVIL Q CONSULTING ENGINEERS 46
ON MASSACHUSETTS COORDINATE SYSTEM, MAINLAND ZONE BOSTON , MASS.
THE LAST THREE DIGITS OF THE GRID NUMBERS ARE OMITTED j