Sort By:
  1. Distribution of boghead algae in Illinois Basin coal beds /
    By: Peppers, Russel Allen, - Harvey, Richard D. - Illinois State Geological Survey.
    Publication info: Champaign, Ill. :Dept. of Natural Resources, Illinois State Geological Survey,1997.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Algae, Fossil  Analysis  Coal  Illinois Basin  Paleobotany  Spores (Botany), Fossil  Torbanite  
    View Book
  2. Final report presented to H. Ex. Dr. Lauro Severiano Müller, minister of industry, highways and public works,
    By: Brazil. - Branner, John Casper, - McGregor, James Howard, - Moreira, Carlos, - White, David, - White, I. C.
    Publication info: Rio de Janeiro,Imprensa nacional,1908.
    Contributed by: Cornell University Library
    Subjects: Brazil  Coal  Geology  Mesosaurus  Paleobotany  Paleontology  Permian  
    View Book
  3. Johann Gottlob Krügers Gedancken von den Stein-Kohlen.
    By: Krüger, Johann Gottlob, - U.S. Geological Survey Library,
    Publication info: Halle :Verlegts, Carl Herrmann Hemmerde,1741.
    Contributed by: Smithsonian Libraries
    Subjects: Coal  Coffee  Therapeutics  
    BHL Collections: Smithsonian Institution Libraries
    View Book
  4. On the organization of the fossil plants of the coal-measures. Further observations on the organization of the fossil plants of the coal-measures.
    By: Williamson, William Crawford,
    Publication info: London,1894-96
    Contributed by: Cornell University Library
    Subjects: Carboniferous  Coal  Paleobotany  
    View Book
  5. Palynology and petrography of a Middle Devonian coal in Illinois /
    By: Peppers, Russel A. - Damberger, H. H.,
    Publication info: Urbana :Illinois State Geological Survey,1969.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Coal  Devonian  Geology  Illinois  Paleobotany  Palynology  
    View Book
  6. Pennsylvanian spores of Illinois and their use in correlation / by Robert M. Kosanke.
    By: Kosanke, Robert M. - Illinois State Geological Survey.
    Publication info: Urbana, Ill. :State Geological Survey,1950.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Coal  Geology  Illinois  Paleobotany  Pennsylvanian  Plant spores, Fossil  
    View Book
  7. Report on the Cahaba coal field,
    By: Geological Survey of Alabama. - Smith, Eugene Allen, - Squire, Joseph.
    Publication info: Montgomery, Ala.Brown Printing Co., State printers,1890.
    Contributed by: Cornell University Library
    Subjects: Alabama  Coal  
    View Book
  8. Report on the coal measures of Blount Mountain, with map and sections, by A. M. Gibson, assistant geologist.
    By: Geological Survey of Alabama. - Gibson, A. M.
    Publication info: Montgomery, Ala. :the Brown Printing Company, state printers,1893.
    Contributed by: University of California Libraries (archive.org)
    Subjects: Alabama  Blount Mountain  Coal  Geology  
    View Book
  9. Spores in strata of late Pennsylvanian cyclothems in the Illinois Basin /
    By: Peppers, Russel A. - Illinois State Geological Survey.
    Publication info: Urbana, Ill. :Illinois State Geological Survey,1964.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Coal  Geology, Stratigraphic  Illinois  Paleobotany  Pennsylvanian  Plant spores, Fossil  
    View Book