G. H. Otto

The use of statisitcal methods in effecting improvements on a Jones Sample splitter

G. H. Otto, 1937 .

The Sedimentation Unit and Its Use in Field Sampling

George H. Otto, G. H. Otto, 1938, The Journal of Geology.

A modified logarithmic probability graph for the interpretation of mechanical analyses of sediments

George Herman Otto, G. H. Otto, 1939 .

The Examination of Fragmental Rocks

G. H. Otto, 1932, Nature.