A study of acidification in seven lakes in mainland Nova Scotia, 1979-1981 / by J.R. Machell.  Halifax : Environmental Protection Service, Atlantic Region, 1985. vii, 99 pages : illustrations ; 28 cm.

Summary in French.

Machell, J. R.

Canada. Environmental Protection Service. Atlantic Region.

Acid pollution of rivers, lakes, etc. — Nova Scotia
Water — Pollution — Nova Scotia.

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