00000nam 2200000zi 4500 9.934437 CaOODSP 20251031142449 m o d f cr cn||||||||| 240223t20242024oncabdo ob f000 0 eng d 9780660704500 CaOODSP eng rda CaOODSP n-cn-on M183-2/9167E-PDF Desbarats, Alexandre, author. Metal(loid) loadings in drainage from no. 98 shaft, Nipissing mine, Cobalt, Ontario / A.J. Desbarats and A. Story. [Ottawa] : Geological Survey of Canada, 2024. ©2024 1 online resource (iii, 64 pages) : illustrations, maps, graphs, photographs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Open file, 2816-7155 ; 9167 Includes bibliographical references (pages 56-59). "A monitoring study was conducted on drainage discharging from No. 98 Shaft of the former Nipissing Mine, in Cobalt, Ontario. This drainage represents a point source of metal(loid)s potentially affecting water quality in the downstream receiving environment. Flow rates from the shaft were measured using an H-type flume coupled with a data logger recording water levels. Flow rates were calculated from stage values using a rating equation"--Summary, page ii. Mine drainage Environmental aspects Ontario Cobalt. Semimetals. Exhaure Aspect de l'environnement Ontario Cobalt. Semi-métaux. Geological Survey of Canada, issuing body. Open file (Geological Survey of Canada) 2816-7155 ; 9167. (CaOODSP)9.506878 PDF 18.41 MB https://publications.gc.ca/collections/collection_2024/rncan-nrcan/m183-2/M183-2-9167-eng.pdf HTML N/A https://doi.org/10.4095/pmt3137