TY  - MAP
AU  - 
AU  - Todd, W.
TI  - Kathiawar: Parts of North Kathiawar. Ahmedabad & Jhalavad. Season 1868-69 Great Trigonometrical survey of India
U1  - 912.5446  
PY  - 1870///
CY  -  Dehradun
PB  - Photo-Zincographed at the G.T.S.Office 
KW  - Topographic Map
N1  - Village Boundaries shewn thus _ _ _ _ are derived from the Revenue Survey
N2  - (Sheet No. 13 of Kattywar)
ORTHOGRAPHY. Accents over letters are indicative of the proper pronunciation : a & ā have the sounds respectively of the first and second a in Mama : e has the sound of a in pale ; i & i the vowel sounds in bit & feel; u that in full, ū that in fool & ai that in dry. Marks under letters indicate the Guzerathi letters from which they are derived, ... & ṇ the dot called the Anaswar over another letter.
CONVENTIONAL SIGNS. Trigonometrical Stations & Points respectively Δ & ο or ό. Taluka 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 ; with the affix b they indicate barometrical, and therefore approximate heights in feet.; The Latitude are referrible to Kalianpur Observatory,viz. 26° 30' 55". Longitudes to Madras Observatory Old Values viz. 80° 17' 21"
Heights to Dangarwari H.S., deduced from Diu Tidal Observations 97.97 Feet
The most recent value of the Longitude of Madras Observatory is 80° 14' 20", vide Nautical Almanac for 1868; consequently all Longitudes in this map are liable to be diminished by 3' 1" .; Index to Numbers of adjoining sheets.
ER  -