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Publications in the Series Professional Paper
- Geology and ore deposits of the La Plata district, Colorado, 1949, Professional Paper 219
- Structural geology of the Hawthorne and Tonopah quadrangles, Nevada, 1949, Professional Paper 216
- Petrography of the island of Hawaii, 1949, Professional Paper 214 D
- The foraminiferal fauna of the Upper Cretaceous Arkadelphia marl of Arkansas, 1949, Professional Paper 221 A