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Found 2,434 results for "Devonian"

Subcommission on Devonian Stratigraphy
Subcommission on Devonian Stratigraphy

by Pierre Bultynck

2000 2 ed.
Simulation of ground-water flow in the Silurian-Devonian aquifer, Cedar Falls, Iowa
Simulation of ground-water flow in the Silurian-Devonian aqu...

by Michael J. Turco

2002 5 ed.
Mathematical models Hydrologic models Groundwater
The Devonian of Pennsylvania
The Devonian of Pennsylvania

by Pennsylvania. Bureau of Topographic and Geologic Survey

1939 1 ed.
Geology Geology, Stratigraphic Paleontology
... The Devonian fauna of the Ouray limestone
... The Devonian fauna of the Ouray limestone

by E. M. Kindle

1909 2 ed.
Paleontology
Cranial morphology of the Devonian Crossopterygian Eusthenopteron
Cranial morphology of the Devonian Crossopterygian Eusthenop...

by Raymond McKee Sternberg

1940 2 ed.
Eusthenopteron Skull
Devonian
Devonian
1977 1 ed.
Geology -- Great Britain. Stratigraphic correlation... Geology, Stratigraphic --...
Devonian year book.
Devonian year book.
1 ed.
On sea-level fluctuations in the Devonian
On sea-level fluctuations in the Devonian

by M. R. House, Willi Ziegler

1997 3 ed.
Stratigraphic Geology Sea level
Silurian and Devonian rocks of northern Arkansas
Silurian and Devonian rocks of northern Arkansas

by O. A. Wise

1979 1 ed.
Geology Stratigraphic Geology
Devonian-Mississippian carbonate sequence in the Maiyumerak Mountains, western Brooks Range, Alaska
Devonian-Mississippian carbonate sequence in the Maiyumerak ...

by Julie A. Dumoulin

1992 4 ed.
Geology Stratigraphic Geology
Devonian biostratigraphy of New York
Devonian biostratigraphy of New York

by Gilbert Klapper

1981 2 ed.
Stratigraphic Geology Paleontology Geology
The Devonian of southwestern Ontario
The Devonian of southwestern Ontario

by Clinton R. Stauffer

1915 2 ed.
Geology, Stratigraphic Geology Stratigraphic Geology
The Devonian of Cape Breton
The Devonian of Cape Breton

by Edwin Gilpin

1898 2 ed.
Geology, Stratigraphic Stratigraphic Geology
Lower Devonian plants from Röragen in Norway
Lower Devonian plants from Röragen in Norway

by T. G. Halle

1916 2 ed.
Paleobotany Paleontology
Devonian Floras
Devonian Floras

by E A Arber

1921 1 ed.
Devonian plates
Devonian plates

by Maryland Geological Survey

1913 1 ed.
Geology Stratigraphic Geology Paleontology
Devonian, plates
Devonian, plates

by Maryland Geological Survey.

1913 1 ed.
Geology -- Maryland Paleontology -- Maryland Geology, Stratigraphic --...
Upper Devonian and Mississippian radiolarian zonation and biostratigraphy of the Woodford, Sycamore, Caney, and Goddard formations, Oklahoma
Upper Devonian and Mississippian radiolarian zonation and bi...

by Jon A. Schwartzapfel

1996 1 ed.
Animals, Fossil Fossil Animals Fossil Radiolaria
The devonian of pennsylvania middle and upper devonian
The devonian of pennsylvania middle and upper devonian

by Bradford willard

1939 1 ed.
Devonian of Southwestern Ontario
Devonian of Southwestern Ontario

by Geological Survey of Canada.

1913 1 ed.