-
Geologic Summary of the Ashland 2° Quadrangle
Open-file report; contains unpublished data that has not yet been peer-reviewed. -
Report on Kyanite Bearing Schists
Open-file report; contains unpublished data that has not yet been peer-reviewed. -
Precambrian Petroleum Potential along the Midcontinent Trend
Companion volume to Geoscience Wisconsin, vol. 11. Prepared for 16th Annual Field Conference Great Lakes Section Society of Economic Paleontologists and Mineralogists. -
Middle Precambrian Geology of Northern Wisconsin
Prepared for 25th Annual Meeting, Institute on Lake Superior Geology.