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Acidic Precipitation in Ontario Study, Hawkeye Lake Site

Records related to the Acidic Precipitation in Ontario Study (APIOS) particularly the work Viitala engaged in at the Hawkeye Lake Biogeochemical Study Site. Includes procedures and methods, data, reports, photographs of research activities. Also includes Ontario Ministry of the Environment reports.

50th Anniversary

This series consists of a certificate, and notes related to the celebration of the Field Naturalists’ 50th Anniversary. The series is composed of the following file:
-50th Anniversary, 1983 (Box 1, File 36)

Results 251 to 262 of 262