India North West Section. Coloured map with orographical colouring. J.G.Bartholomew was credited with having pioneered the use of hypsometric tints or layer colouring in maps. This map is from a special edition of “The Times Survey Atlas and Gazet teer of the World ”prepared at the Edinburgh Geographical Institute and dedicated to King George V. by His Majesty’s Cartographer, J.G.Bartholomew. Published by the Times Printing House, 1922.