00000nam 2200000za 4500 9.834236 CaOODSP 20221107150405 cr ||||||||||| 170324s1931 onc |o f|0| 0 eng d CaOODSP eng n-cn--- CS26-D-56/1931E-PDF Special report of the mineral production of Canada, 1930 [electronic resource] / published by authority of the Hon. H. H. Stevens. Ottawa : Dominion Bureau of Statistics, 1931. 16 p. Digitized edition from print [produced by Statistics Canada]. "Prepared for the British Empire Trade Exhibition, Buenos Aires, 1931." "To provide a more comprehensive survey of Canada's Mineral Industry, than was contained in the estimate of production which was distributed for publication on December 31, 1930, the present summary is enlarged to contain a short historical review of mining in Canada, with complete production data for 1929 and estimated figures for 1930. The data for 1930 are based on preliminary returns received from all the principal Canadian mineral producers; estimates made in past years have been within two per cent of the finally compiled totals"--Preface. gccst Mining industry gccst Minerals gccst Metals Canada. Dominion Bureau of Statistics. Mining, Metallurgical and Chemical Branch. PDF 1.95 MB https://publications.gc.ca/collections/collection_2017/statcan/CS26-D-56-1931-eng.pdf