W. H. Fritz

1928

• Eleven stratigraphic sections from the lower Cambrian of the Mackenzie Mountains, northwestern Canada
• Lithology, trace fossils, and correlation of Precambrian-Cambrian boundary beds, Cassiar Mountains, North-Central British Columbia
• Lower Cambrian trilobites from the Illtyd Formation, Wernecke Mountains, Yukon Territory
• Walcott's lower Cambrian olenellid trilobite collection 61K, Mount Robson area, Canadian Rocky Mountains