note: …. Yeager, W. Smith & app

note: Scale [ca. 1:2,000,000] (W 74°00ʹ--W

note: …. Yeager & App. S.W

note: … by W. Mason.

note: …"Engd. by W. Smith & E. Yeager" -- lower

note: … ; engd. by E. Yeager, J.L. Hazzard & App. S.W

note: …. Yeager, C.A. Knight & app. S.W. Bradley" -- lower

note: Scale 1:50,000 (W 82°24ʹ--W 81°24ʹ/N 24°53

note: …; verified H.W. Benham.

note: …"Verified H.W. Benham, Capt. of Engrs

note: …"Verified H.W. Benham, Capt. of Engrs