Report on the building and ornamental stones of Canada (1912)
Parks, William A. (William Arthur), 1868-1936, Canada. Mines Branch (1901-1936) · Ottawa : Dept. of Mines, Mines Branch · leaf 138
as it alone has been used for building purposes. It hasa tendency to turn grey on exposure, as the Stonewall schoolhouse builtabout 1908 is darker and more uniform in colour than the new Land Titlesbuilding. No. 1000.—A soft, highly argillaceous limestone or dolomite of a pre-vailing red colour but… … ^^SugSg^ffl JtSS^^^SSk^^^ Silurian limestone. Land Titles building, Stonewall, Man. 81 stratification and shows slight differences of colour in the various bands.The dolomitic matrix holds minute grains of sand in variable amount,sometimes only scattered through the matrix, but in other parts…
Building stones · Geology, Economic · Stone industry and trade
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
