A Question of Justice
Origin of Sedimentary Rocks
Our Geologic Environment
Principles and Practice of Agricultural Analysis: Agricultural products
America's Environmental Report Card, second edition
America's Food
America's Environmental Report Card, second edition
Laboratory Exercises in Environmental Geology
Origin of Sedimentary Rocks
Petrology
Petrology
Petrology, Second Edition
Sedimentary Petrology
Origin of Sedimentary Rocks
Lab Manual for Environmental Geology
Instructor's Manual
The Character of Quartz Grains in Sedimentary Rocks and Source Rocks
Selected Material from Laboratory Exercises in Environmental Geology, Second Edition
Principles of Stratigraphic Analysis