Browsing by Author "Underwood, J. K."
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Estimates of the numbers and areas of acidic lakes in Nova Scotia.
Underwood, J. K.; Schwartz, P. Y. (Dalhousie Printing Centre, 1990-03)There are 6674 lakes larger than 1 hectare in Nova Scotia covering an area of 2255 km<sup>2</sup>. Geological and pH isopleth maps were consulted to estimate acidified and acid sensitive lakes. Assuming that granitic or ... -
Lake classification in Nova Scotia from phosphorous loading, transparency and hypolimnetic oxygen consumption
Schwartz, P. Y.; Underwood, J. K.; Nova Scotian Institute of Science (Dalhousie Printing Centre, 1986)Three indices of eutrophication are used to compare effects of urbanization on seven headwater lakes near Halifax, Nova Scotia. Annual (1983) inputs of phosphorus were calculated and compared with lake Secchi transparencies ...