00000nam 2200000zi 4500 9.870496 CaOODSP 20241203113647 m o d f cr bn||||||||| 190325s1988 onc o f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-nf x8x8 En13-5/88-19E-PDF Thompson, Mary E., author. The LRTAP monitor rivers in Newfoundland : chemical status in 1984, 1985 and 1986 / by Mary E. Thompson. Burlington, Ontario : Rivers Research Branch, National Water Research Institute, Canada Centre for Inland Waters, 1988. 1 online resource (4 unnumbered pages, 4 pages, 4 unnumbered pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 88-19 Imperfect copy: the cover is wanting. "RRB-88-26." "March 1988." Digitized edition from print [produced by Environment and Climate Change Canada]. "Nine rivers on the Island of Newfoundland are sampled several times a year. Evaluation of the data for 1984, 1985 and 1986 shows no significant trends in weathering rates or in pH. The pHs of these rivers are generally higher than those of the LRTAB monitor rivers in Nova Scotia, and the sulfate and DOC concentrations lower"--Abstract. Includes management perspective and abstract in French. Acid pollution of rivers, lakes, etc. gccst Rivers gccst Water quality Canada. Environment Canada. National Water Research Institute (Canada). Rivers Research Branch. NWRI contribution ; 88-19. (CaOODSP)9.844121 PDF 532 KB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-88-19-eng.pdf