note: Drawn and engraved by W.H. Gamble.

note: Scale not given. (W 74°02ʹ59ʺ--W 73°56ʹ48ʺ/N

note: Scale not given (W 132°52ʹ00ʺ--W 32°23ʹ00ʺ/N

note: Scale approximately 1:21,250 (W 74°01ʹ40ʺ--W

note: …. L. W. Gilchrist, J. R. Gilkeson, W. S

note: Scale approximately 1:1,500,000 (W 100°02ʹ--W

note: Scale not given (W 80°12ʹ--W 71°47ʹ/N 45°44

note: … miles to an inch (W 92°40ʹ--W 86°50ʹ/N 46°50

note: title engd. by W.Williams, map engraver

note: Drawn and engraved by W.H. Gamble

note: Scale approximately 1:18,000. (W 74°04ʹ09ʺ--W

note: Scale approximately 1:1,000,000 (W 80°20ʹ--W 71°20

note: … miles to 1 inch (W 100°02ʹ--W 94°25ʹ/N 37°00

note: Scale [ca. 1:18,400]. (W 74°01ʹ13ʺ--W 73°57

note: Scale [ca. 1:18,432]. (W 74°03ʹ30ʺ--W 73°56

note: Scale [ca. 1:18,400]. (W 74°01ʹ13ʺ--W 73°57

note: … by S.N. Beers ; Lith by W.H. Rease, N.E. cor 4

note: … in the year 1870 by J.W

note: …"Title cartouche engraved by J.W. Steel."…

note: … miles to 1 inch (W 77°32ʹ--W 73°34ʹ/N 41°10ʹ--N

note: Title cartouche engraved by J.W. Steel.

note: Scale 1:55,000 (W 74°17ʹ24ʺ--W 73°40ʹ54ʺ/N

note: … the direction of W.L. Nicholson

note: Made by W. Vaisz, top. eng

note: Scale not given (W 106°38ʹ--W 93°30ʹ/N 36°30

note: Scale approximately 1:12,000,000 (W 129°--W 63°/N

note: Scale approximately 1:25,500 (W 74°02ʹ41ʺ--W

note: compiled, drawn & engraved by W. Williams

note: …. S.W. Lamoreux

note: Scale approximately 1:1,125,000 (W 104°03ʹ--W

note: Scale [ca. 1:22,352] (W 74°01ʹ--W 73°53ʹ/N

note: Scale approximately 1:45,000. (W 74°04ʹ42ʺ--W

note: Scale approximately 1:25,000 (W 74°02ʹ43ʺ--W

note: Scale approximately 1:93,000 (W 74°41ʹ33ʺ--W

note: …. S.W. Lamoreux

note: Scale approximately 1:36,000. (W 74°01ʹ22ʺ--W

note: Scale approximately 1:34,000 (W 74°01ʹ22ʺ--W

note: Scale approximately 1:1,550,000 (W 97°--W 90°/N

note: … inches = 1 mile (W 74°12ʹ09ʺ--W 74°02ʹ39ʺ/N

note: Scale [ca. 1:25,000] (W 74°05ʹ36ʺ--W 73°52

note: Scale [ca. 1:25,000] (W 74.08°--W 73.87°/N

note: Scale approximately 1:1,000,000 (W 97°15ʹ--W 89°30

note: Scale approximately 1:1,520,000 (W 102°25ʹ--W

note: …, U.S. Asst. Civil Engr.

note: Scale approximately 1:30,000 (W 74°01ʹ19ʺ--W

note: …, A.M. Gibson, Daniel W

note: Scale approximately 1:1,700,000 (W 93°10ʹ--W 86°50

note: Scale approximately 1:950,000 (W 91°50ʹ--W 87°01

note: by H.S. Tanner ; engraved by W. Brose

note: Scale approximately 1:2,100,000 (W 90°25ʹ--W 82°15