Kathiawar: Parts of Jhalavad & Machhukanta. Season 1872-73. Trigonometrical Branch survey of India

By: Contributor(s): Material type: MapMapPublication details: Dehradun Photozincographed at the office of the Trigonometrical Branch, Survey of India. 1883Edition: 2nd edDescription: 1 Map Coloured 72 X 105 cmSubject(s): Genre/Form: DDC classification:
  • 912.5446
Summary: (Sheet No. 20 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, Approximetrical Boundaries .....Metalled roads, Country roads, Foot paths, Cultivation, blank. Edge of Cultivation, Waste,Pahlias or "In Memoriam " stones †. Numerals without an affix indicate Trigonometrical heights in feet above mean sea level; thus 365. Numerals with the affix H indicate the number of houses in the town or village whose name they are printed under, thus 472 H; with affix r they indicate the relative heights in feet of banks to beds of water courses, thus 12r.Summary: The Latitudes are referrible to that of 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. Summary: Index to Numbers of adjoining sheets.
Item type: Maps
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Maps Maps Asiatic Society of Mumbai 912.5446 (Browse shelf(Opens below)) Not For Loan MAP0325

(Sheet No. 20 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, Approximetrical Boundaries .....Metalled roads, Country roads, Foot paths, Cultivation, blank. Edge of Cultivation, Waste,Pahlias or "In Memoriam " stones †. Numerals without an affix indicate Trigonometrical heights in feet above mean sea level; thus 365.
Numerals with the affix H indicate the number of houses in the town or village whose name they are printed under, thus 472 H; with affix r they indicate the relative heights in feet of banks to beds of water courses, thus 12r.

The Latitudes are referrible to that of 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.

Index to Numbers of adjoining sheets.