. The Acidification of Ontario lakes : an assessment of their sensitivity and current status with respect to biological damage. Acid pollution of rivers, lakes, etc; Acid rain. 500 1000 1500 2000 2500 3000 3500 4000 -1 Calcium ( ) Figure : The relationship between calcium and alkalinity in Ontario lakes. 29. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Neary, B. P; Ontario. Ministry of the Environment. [Toronto]
. The Acidification of Ontario lakes : an assessment of their sensitivity and current status with respect to biological damage. Acid pollution of rivers, lakes, etc; Acid rain. 500 1000 1500 2000 2500 3000 3500 4000 -1 Calcium ( ) Figure : The relationship between calcium and alkalinity in Ontario lakes. 29. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Neary, B. P; Ontario. Ministry of the Environment. [Toronto] : Environment Ontario
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Keywords: ., bookauthornearybp, bookauthoro, bookcentury1900, bookleafnumber47
