P. K. Sims
1918
Geology and magnetite deposits of Dover District, Morris County, New Jersey
A regional structural model for gold mineralization in the southern part of the Archean Superior Province, United States
Archean and early Proterozoic tectonic framework of North-Central United States and adjacent Canada
Economic geology of the Central City District, Gilpin County, Colorado
Geologic interpretation of magnetic map of McLeod County, Minnesota
Geologic sketch of the Tower-Soudan State Park
Geology and geochemistry of Early Proterozoic rocks in the Dunbar area, northeastern Wisconsin
Geology and geochronology of granitoid and metamorphic rocks of late Archean age in northwestern Wisconsin
Geology and metallogeny of Archean and Proterozoic basement terranes in the northern midcontinent, U.S.A.--an overview
Geology of Minnesota
Geology of Precambrian rocks, Central City district, Colorado
Geology of the Andover mining district, Sussex County, New Jersey