Papers
Gas Hills July-Sept. 1955
Greece 1962
Glass Mountain (Mono County, CA and Mineral County, NY) 1969
Glass Mountain (Mono County, CA and Mineral County, NY) 1972-74
Mariposa I (Project no. 9720-00317) 1978-1980
Mariposa II. E1 Portal (Proj ect no. 9720-00317) 1980-87
Certificate of appreciation from Geological Society of America (mounted on wooden board)