Richard L. Leary

Identifiers

Open LibraryOL1747245A

Top Subjects

Pennsylvanian (3)
Illinois (2)
Geology (2)
Paleobotany (2)
Rock Island County (2)
Paleobotany -- Illinois (1)
Paleobotany -- Pennsylvanian (1)

Books by Richard L. Leary

Total count: 4

An Early Pennsylvanian flora with megalopteris and noeggerathiales from west-central Illinois

Illinois State Geological Survey1977-01-01
Geology tour, Jersey County, Illinois (Guidebooklet / Illinois State Museum)

Illinois State Museum1979-01-01
Early Pennsylvanian upland compression flora, Rock Island, County, Illinois (Guidebooklet - Illinois State Museum)

Illinois State Museum1979-01-01
Early Pennsylvanian paleotopography and depositional environments, Rock Island County, Illinois

Illinois State Geological Survey1985-01-01