Analyses of Iron Meteorites Compiled and Classified; Volume Fieldiana Geology V. 3, No. 5

New or Little Known Titanotheres from the Lower Uintah Formations, with Notes on the Stratigraphy and Distribution of Fossils

New Trilobites from the Maquoketa Beds of Fayette County, Iowa Volume Fieldiana, Geology, Vol. 4, No. 3