Report on the building and ornamental stones of Canada (1912)
Parks, William A, Canada. Mines Branch · Ottawa : Dept. of Mines · leaf 68
Montreal limestone. Aberdeen School, Montreal, showing the uniformity of colourproduced by weathering on rock face and bush hammered work. Plate VJI. … Montreal limestone, Anderson diamond saw in Deakins mi: s mill, Montreal, Que. 37 An analysis by Leverin gave:—per cent. Insoluble matter 1. 30 Ferric oxide and alumina. . 0. 44 Calcium oxide 53 . 00 equivalent to 94, 64 per cent carbon-ate of lime.Magnesium oxide 0.62 equivalent to 1. 26 per cent…
Building stones
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