00000nam 2200000zi 4500 9.890114 CaOODSP 20241203113654 m o d f cr |n||||||||| 200724e198007##bccb ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-bc En40-942/1980E-PDF Hallam, R. L., author. A summary of aquatic environmental information relating to Silvana Mines Inc., Silmonac mine, Carpenter Creek, New Denver, B.C. / by Robert L. Hallam. [Vancouver] : [Department of Environment, Environmental Protection Service], July 1980. 1 online resource (ii, 15 pages) : maps text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 15). Environmental impact analysis British Columbia New Denver. Mineral industries Waste disposal Environmental aspects British Columbia New Denver. Water quality British Columbia New Denver Measurement. Environnement Études d'impact Colombie-Britannique New Denver. Mines Industrie Déchets Élimination Aspect de l'environnement Colombie-Britannique New Denver. Eau Qualité Colombie-Britannique New Denver Mesure. Canada. Environment Canada. Canada. Environment Canada. Environmental Protection Service. PDF 1.26 MB https://publications.gc.ca/collections/collection_2020/eccc/en40/En40-942-1980-eng.pdf