Sheet 35+36 Karachi Second Edition (new edition (slight alterations) 2nd) 1928.
Scope & Content:
Previous edition 1926 (new edition (Engraved) 1st). Published 1926. Registered 1920. Preliminary edition (Helio.) 1914. Political edition, with hill-shading.
Surveyed January & February 1878. Scale of Geographical Miles [5 miles = 5 inches]. F. Laycock, River Surveyor, Clyde R.S.V., February 26th 1878. Photozincographed under the Superintendence of Captn. J. Waterhouse, Surveyor General's Office, Calcutta, March 1878. Manuscript additions and ...
Surveyed November & December 1880. Scale 3,000 Feet to the Inch. Saml. Reed, River Surveyor, River Survey Department, January 22nd 1881. Photozincographed at the Surveyor General's Office, Calcutta, January 1881. Manuscript additions and annotations by Barlow.