The first in this series, this volume contains several engineering geology articles that are still applicable and useful today: Petrography Applied to Portland-Cement Concrete, by Mielenz; Engineering Aspects of Sediment Transport, by Bruun (includes section on Biological Aspects, by Lackey); Photo Analysis and Interpretation in Engineering Geology Investigations, by Mollard; Engineering Geology of Radioactive Waste Disposal, by de Laguna; Engineering Seismology, by Neumann; Sand and Gravel, by Lenhart; Review of USSR Publications in Selected Fields of Engineering Soil Science, by Drashevska; and Stabilization of Rock by Bolting, by Thomas.