00000nam 2200000zi 4500 9.911505 CaOODSP 20221107182353 m o d f cr bn||||||||| 220517e197512##bccb ob f100 0 eng d CaOODSP eng rda CaOODSP n-cn-bc En40-1032/1975E-PDF Goyette, D., author. Marine tailings disposal - case studies / by D.E. Goyette. Vancouver, B.C. : Environmental Protection Service, Pacific Region, December 1975. 1 online resource (12 pages, 7 unnumbered pages) : maps text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. "Presented at: Mining Effluent Regulations/Guidelines and Effluent Treatment Seminar, Banff, Alberta, December 9-10, 1975." Includes bibliographical references. "The purpose of this paper is to describe some of the basic environmental problems associated with underwater tailings disposal and more specifically, marine disposal. Several case studies conducted by the Environmental Protection Service, Pacific Region, are presented to illustrate the extent and significance of the ecological damage that can occur"--Introduction, page 1. Mineral industries Waste disposal Environmental aspects British Columbia. Mines Industrie Déchets Élimination Aspect de l'environnement Colombie-Britannique. Canada. Environmental Protection Service. Pacific Region, issuing body. PDF 791 KB https://publications.gc.ca/collections/collection_2022/eccc/en40/En40-1032-1975-eng.pdf