1908 – 1996
Bibliografía (22 obras)
Geology of the San Juan Bautista Quadrangle, California
2015
Cataclysms on the Columbia
2009
Hiking Oregon's Geology 2e
2004
Bin rock and dump rock
1996
Time travel two in Oregon
1987
1986
Time travel in Oregon
1985
Roswell-Ruidoso-Valley of Fires, including trips to Lincoln, Tularosa, and Bottomless Lakes State Park
1981
The magnificent gateway
1979
Geologic field guide to the northwest Oregon coast
1964
Geologic field guide to Columbia River Gorge trip
1960
The making of a mine
1956
Mineral resources of the Navajo Reservation in New Mexico
1955
Mineral resources of Fort Defiance and Tohatchi quadrangles, Arizona and New Mexico
1954
Brick and tile industry in Oregon
1949
Bibliography of the geology and mineral resources of Oregon (Supplement) July 1, 1936 to December 31, 1945
1947
Geology of the San Juan Bautista quadrangle, California
1946
Reconnaissance geology of limestone deposits in the Willamette Valley, Oregon
Perlite deposits near the Deschutes River
Geology and coal resources of the Coos Bay quadrangle, Oregon
1944
First aid to fossils
1939
Chromite deposits in Oregon
1938
