The Indian Consolidated Gold Company Limited Sketch map of Cherambadi-Devali District-wynaad : shewing the relative position of the Indian Consolidated Gold Company Ltd. estates & the reefs & gold workings delineated upon Mr. Brough Smyth's & Mr. Wyld's maps.
Indian Consolidated Gold Company Limited.
London : Maclure & Macdonald,
[1877].
Shows land holdings of various gold mining companies.
Royal Scottish Geographical Society: Black Collection
Indian Gold Mines Company.
Gold mines and mining