Download (PDF 193 KB): https://research.fs.usda.gov/download/treesearch/7691.pdf
Abstract
On March 12, 1969, Dr. Roger A. Barnhart, Leader, California Fishery Unit, agreed to take over Humboldt State College's responsibility for the Caspar Creek Project since Dr. John DeWitt, Project Supervisor, accepted a temporary Peace Corps assignment in Egypt. Dr. DeWitt agreed to write the major portion of the '68-'69 progress report. Unfortunately, Dr. DeWitt's material has been lost, perhaps only temporarily in his move to Egypt. However, the original data is still on file at Humboldt State College. Dr. DeWitt's material consisted of summarized data on solar radiation (pyheliometer and photometer data, air and water temperatures, and stream-side vegetation before and after logging (generally 1966 and 1968).
Citation
Barnhart, Roger A. 1969. Caspar Creek ecology project, annual report, 1968-69. Unpublished report, Humboldt State College. 30 June 1969. 11 p.