A structurally preserved, Lower Pennsylvanian flora from the New Castle Coal Bed of Alabama
By: by Richard B. Winston and Tom L. Phillips.
Contributors: Phillips, Tom Lee, 1931-
Series: Circular / Geological Survey of Alabama ;; 157; Circular (Geological Survey of Alabama) ;; 157.
Publisher: Geological Survey of Alabama
Published: 1991
Place of publication: Tuscaloosa, Ala
Language: eng
Number of pages: 21
Subjects: Coal balls -- Alabama.; Paleobotany -- Pennsylvanian.; Paleobotany -- Alabama.
Notes: Includes bibliographical references (p. 19-21).