Walcott's lower Cambrian olenellid trilobite collection 61K, Mount Robson area, Canadian Rocky MountainsW. H. Fritz · First published 1992Open the Tome
Lower Cambrian trilobites from the Illtyd Formation, Wernecke Mountains, Yukon TerritoryW. H. Fritz · First published 1991Open the Tome
Lithology, trace fossils, and correlation of Precambrian-Cambrian boundary beds, Cassiar Mountains, North-Central British ColumbiaW. H. Fritz · First published 1985Open the Tome
Eleven stratigraphic sections from the lower Cambrian of the Mackenzie Mountains, northwestern CanadaW. H. Fritz · First published 1979Open the Tome
Fifteen stratigraphic sections from the lower Cambrian of the Mackenzie Mountains, northwestern CanadaWilliam H. Fritz · First published 1978Open the Tome
Ten stratigraphic sections from the Lower Cambrian Sekwi Formation, Mackenzie Mountains, Northwestern CanadaWilliam H. Fritz · First published 1976Open the Tome
Medial Lower Cambrian trilobites from the Mackenzie Mountains, Northwestern CanadaWilliam H. Fritz · First published 1973Open the Tome
Lower Cambrian trilobites from the Sekwi formation type section, Mackenzie Mountains, Northwestern CanadaWilliam H. Fritz · First published 1972Open the Tome
Über die Photoaquotisierung des Chrom(III)-MonochloropentamminionsH. Fritz Wasgestian · First published 1967Open the Tome
Biegungsbeanspruchung der rechteckigen Platte als Wand eines FlüssigkeitsbehältersH. Fritz · First published 1936Open the Tome
