Geology, oil fields, and minerals of Canada West : how and where to find them : with a new theory for the production and probable future supply of petroleum : accompanied by illustrated geological maps of Canada West and of the oil regions : the former giving the formative structure of the province, with townships, counties, lakes, rivers, cities, towns, roads, railroads, etc. : and the latter shewing each lot, concession, and oil bearing anticlinal : with a copious glossary, index, and a catalogue of 42 different mineral species : embracing 400 localities where they are to be found, pointed out by townships, lots, concessions, etc.