10 The Lower Part Of The Inner Rangafulla Channel From Middle Point To Mud Point.
Scope & Content:
Surveyed December 1864. Scale one Thousand Yards to an inch. F. Laycock, Offg. River Surveyor, Fame R.S.V., off Diamond Harbour, January 2nd 1865. T. Black & Co., Lithrs:, Cal:.
16 The Outer Rangafulla Channel And Its Junction With The Lower Part Of The Inner Channel.
Scope & Content:
Surveyed November 1865. Scale 1000 Yards to an Inch. F. Laycock, Offg. River Surveyor, Fame R.S.V., off Mud Point, Novr. 23rd 1865. Litho: W. B. Nyss, Calcutta, 1865.
115 Bengal, River Hooghly. Kedgeree To Saugor Including The Eden, Dredge And Auckland Channels And Saugor Roads.
Scope & Content:
Surveyed by Messrs. H. A. Jones & C.C. Campbell. Surveyed January & February 1883. Natural Scale 1:36,100. [Calcutta, published under the authority of the Port Commissioners, ...]. Photozincographed at the Surveyor General's Office, Calcutta, April 1883. Lower margin cut off. Manusc...
Surveyed March 1876. Scale 1 Inch = 2 Miles. F. Laycock, River Surveyor, Calcutta, March 31st 1876. Photozincographed under the Superintendence of Captn. J. Waterhouse, Surveyor General's Office, Calcutta. Manuscript additions and annotations by Barlow.
Sheet 45 made up from Sheet 45 NE [Sumur; no date visible], Sheet 45 NW [Khurmang; no date visible], Sheet 45 SE [Leh] published October 1875, and Sheet 45 SW [Sooroo] published 15 July 1868.
Sheet 49 made up from Sheet 49 NE [Delhi; no date visible], Sheet 49 NW [Rohtak; no date visible], Sheet 49 SE [Bulandshahr] published September 1886, additions to 1892, and Sheet 49 SW [Rewari] published December 1895 registered [no date visible].
Sheet 69 made up from Sheet 69 NE [Calpee; no date visible], Sheet 69 NW [Jalaun; no date visible], Sheet 69 SE [Banda] published December 1884, additions to 1892, and Sheet 69 SW [Jhansi] published 1 November 1868, with additions and corrections to 1891.