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Kathiawar: Parts of Jhalavad & Machu- kanta 1872-73. Great Trignometrical survey of India

Resource Type : Map
Year/Date of Publication : 1884
Subject : Topographic Map
Publisher : Dehradun Photo-Zincographed at the G.T.S.Office 1884
Place of Publication : Dehradun
Language : English
Notes/Description : (Sheet No. 11 of Kathiawar - 2nd ed.) ORTHOGRAPHY in accordance with Bombay Government List (Bombay Places and Common Official Words). CONVENTIONAL SIGNS. Trigonometrical Stations & Points respectively Δ & ο or ό. Taluka Boundaries, Metalled roads, Country roads, Foot paths Cultivation, blank. Edge of cultivation, waste, Salt Waste, Paka wells, Pahlias or In Memoriam stones † . Numerals without an affix indicate Trigonometrical heights in feet above mean sea level; thus 365. Numerals with the affix P. indicate the population of the town or village they are printed near, thus, 472 P ; with affix r they indicate the relative heights in feet of banks to beds of water courses, thus 12 r. G.T. Level Heights to 2 places of decimals, and Railway Heights reduced to G.T.S. datum to one place of decimals, are shewn thus, B.M. 34.44 and 42.3. Where double values of height are given, the lesser indicates the ground level. The Latitude are referrible to Kalianpur Observatory, assumed as 24° 7' 11. The Longitudes are referrible to Madras Observatory, taken as 80° 17' 21 to which a correction of - 2' 30'' must be applied to reduce to the most recent value, 80° 14' 51. The Heights are referrible to Dangarwari H.S., deduced from Diu Tidal Observations as 97.97 Ft.
Pages/Folios : 1
Identifier : MAP_0303
Digitization Sponsor : Government of Maharashtra
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