"Pipe-Organ Structures" in the Lee Formation (Pennsylvanian) of the Central Appalachian Basin: Animal or Plant?
Donald R. Chesnut, Jr., James C. Cobb and Stephen F. GrebVolume:
66
Language:
english
Journal:
Journal of Paleontology
DOI:
10.2307/1305894
Date:
April, 1992
File:
PDF, 817 KB
english, 1992