Charles Alexander Ross

• Geology of coal (Benchmark papers in geology)
• Paleobiogeography
• Radiometric dating and paleontologic zonation
• Structural framework of southernmost Illinois
• Geology of the Paducah and Smithland Quadrangles in Illinois
• Late Paleozoic foraminifera
• Paleogeographic provinces and provinciality
• Standard Wolfcampian series (Permian), Glass Mountains, Texas
• Timing and depositional history of eustatic sequences