The months of June, July and August were spent in an attempt to locate suitable study sites for 1966 and 1967 research. Records at the Mammoth Headquarters of Yellowstone National Park were searched for information on fire history, and on history of pesticide usage and blister rust control in the Park. These data are being organized and maps drawn of the affected areas. Project Number 133.
Taylor, Dale L.
"Biotic Succession in Lodgepole Pine in Yellowstone National Park,"
Jackson Hole Research Station Annual Report: Vol. 1965
, Article 15.
Available at: http://repository.uwyo.edu/jhrs_reports/vol1965/iss1/15