00000nam 2200000zi 4500 9.888094 CaOODSP 20221107171904 m o d f cr bn||||||||| 200608s1976 xx b ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-bc x7x7 En39-134/1976E-PDF Sheehan, S. W., author. Proposed study - Flathead River / S.W. Sheehan, G.L. Ennis. [Place of publication not identified] : Water Quality Branch, I.W.D., 1976. 1 online resource (16 pages, 4 unnumbered pages) : maps text txt rdacontent computer c rdamedia online resource cr rdacarrier "January, 1976." "Draft." Digitized edition from print [produced by Environment and Climate Change Canada]. Some handwritten text and revisions in this copy. Includes bibliographical references (page 16). Issued also in print format. Water quality Flathead River Watershed (B.C. and Mont.) Coal mines and mining Environmental aspects Flathead River Watershed (B.C. and Mont.) Eau Qualité Flathead, Bassin de la (C.-B. et Mont.) Charbon Mines et extraction Aspect de l'environnement Flathead, Bassin de la (C.-B. et Mont.) Canada. Water Quality Branch, issuing body. PDF 1.05 MB https://publications.gc.ca/collections/collection_2020/eccc/en39/En39-134-1976-eng.pdf