Corrections and Clarifications


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Science  22 Apr 1983:
Vol. 220, Issue 4595, pp. 360
DOI: 10.1126/science.220.4595.360-d


In the report "Cloud droplet deposition in subalpine balsam fir forests: Hydrological and chemical inputs" by G. M. Lovett et al. (24 Dec., p. 1303), two errors appeared in Table 2 on page 1304. The cloud deposition of SO42-, incorrectly reported as 275.8 kg ha-1 year-1, should have been 137.9 kg ha-1 year-1. The percentage of the sum contributed by clouds, reported as 81 for SO42-, should have been 68.