Temperature, pH, dissolved oxygen, and conductivity profiles sampled by Paul Welch and Frank Eggleton in South Fishtail Bay, Douglas Lake, MI from 1913-1950. 132 sample dates over 38 years at depths from 0-21 meters.
Posted by K. Kwaiser. The data file associated with this Data Set should be checked to insure no loss of information.
Converted from one excel sheet per sample date to one csv file by K. Kwaiser using R scripts. Original digital copy maintained by Bob Vande Kopple.