ctive operation; the greatest depth have a similar regulation; but. until that happy period ar- at present attained is about 75 fathoms. In addition to the pulation and resources. Landowners and farmers are inves- shafts there is an open working from half an acre to an rives, it behooves us to… … the crowding of the passage, other set of deposits occurs in and would increase the seating shallow basins in the lime- THE MONTREAL HEMATITE MINES CUMBERLAND ENGLAND capacity of the vehicle proba- stone, covered only by the boulder drift, or, at most, with bly one half. The companies who manage…
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