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Geology

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Articles 601 - 623 of 623

Full-Text Articles in Geology

A New Sabertoothed Cat From Nebraska, Erwin H. Barbour, Harold J. Cook Jan 1915

A New Sabertoothed Cat From Nebraska, Erwin H. Barbour, Harold J. Cook

Conservation and Survey Division

No abstract provided.


Glacial Geology Work Of Prof. N. H. Winchell, F.W. Sardeson Jul 1914

Glacial Geology Work Of Prof. N. H. Winchell, F.W. Sardeson

Journal of the Minnesota Academy of Science

No abstract provided.


Contributions Of N. H. Winchell To The Geology Of The Iron Ranges Of Minnesota, W.H. Emmons Jul 1914

Contributions Of N. H. Winchell To The Geology Of The Iron Ranges Of Minnesota, W.H. Emmons

Journal of the Minnesota Academy of Science

No abstract provided.


Note On The Dentition Of "Amphicyon Amnicola," A Gigantic Fossil Dog, H. J. Cook Jan 1914

Note On The Dentition Of "Amphicyon Amnicola," A Gigantic Fossil Dog, H. J. Cook

Conservation and Survey Division

No abstract provided.


Progress In The Study Of Nebraska Diatoma, C. J. Elmore Jan 1914

Progress In The Study Of Nebraska Diatoma, C. J. Elmore

Conservation and Survey Division

No abstract provided.


A Minor Phenomenon Of The Glacial Drift In Nebraska, Erwin H. Barbour Jan 1913

A Minor Phenomenon Of The Glacial Drift In Nebraska, Erwin H. Barbour

Conservation and Survey Division

No abstract provided.


Report On The Geology And Coals Of The Central City, Madisonville, Calhoun, And Newberg Quadrangles (In Muhlenberg, Hopkins, Ohio, Mclean, Webster, Daviess, And Henderson Counties), F M. Hutchinson Jan 1912

Report On The Geology And Coals Of The Central City, Madisonville, Calhoun, And Newberg Quadrangles (In Muhlenberg, Hopkins, Ohio, Mclean, Webster, Daviess, And Henderson Counties), F M. Hutchinson

Bulletin--KGS

A report on coal viability and other natural resources in Central City, Madisonville, Calhoun, and Newburg Quadrangles (in Muhlenberg, Hopkins, Ohio, McLean, Webster, Daviess, and Henderson Counties), Kentucky.

  • General Geology - pp 3 - 27
  • Central City Quadrangle - pp 28 - 68
  • Madisonville Quadrangle - pp 69 - 98
  • Calhoun Quadrangle - pp 99 - 116
  • Newberg Quadrangle - pp 117 - 127


A New Genus And Species Of Rhinoceros, Epiaphelops Virgasectus From The Lower Miocene Of Nebraska, H. J. Cook Jan 1912

A New Genus And Species Of Rhinoceros, Epiaphelops Virgasectus From The Lower Miocene Of Nebraska, H. J. Cook

Conservation and Survey Division

No abstract provided.


Suggestions To Correspondents, E. H. Barbour Jan 1912

Suggestions To Correspondents, E. H. Barbour

Conservation and Survey Division

No abstract provided.


The Iron Ore Ranges Of Minnesota, And Their Differences, N. H. Winchell Jan 1911

The Iron Ore Ranges Of Minnesota, And Their Differences, N. H. Winchell

Journal of the Minnesota Academy of Science

No abstract provided.


Coal In Nebraska, Roy V. Pepperberg Jan 1910

Coal In Nebraska, Roy V. Pepperberg

Conservation and Survey Division

Until February, 1906, Nebraska was termed "the state without a mine," and may still be called the state with but a single mine, and yet it would be impossible to tell how much prospecting has been done, or to estimate the number of thousands of dollars that have been spent in this state trying to develop paying mines from the thin beds of coal discovered throughout various parts of the state in the Carboniferous and Cretadeous formations.


The Geology Of Cass County Nebraska, Elmer Grant Woodruff Jan 1906

The Geology Of Cass County Nebraska, Elmer Grant Woodruff

Conservation and Survey Division

No abstract provided.


Some Kentucky Clays, Including Kaolinic, Plastic And Fire Clays: Clays In Several Parts Of Kentucky, With Some Account Of Sands, Marls And Limestones, Aug Foerste, James H. Gardner Jan 1905

Some Kentucky Clays, Including Kaolinic, Plastic And Fire Clays: Clays In Several Parts Of Kentucky, With Some Account Of Sands, Marls And Limestones, Aug Foerste, James H. Gardner

Bulletin--KGS

The bulletin is preliminary in character and is offered now simply in order to meet the urgent calls for all information concerning our clays that is at present available. A more comprehensive report, in which not only the geology and distribution of our clays, but also their technological values, will be given, will follow in due course.

Data for such a bulletin are being gathered as rapidly as circumstances will permit. Among the clays upon which more field work is required are some of those associated with the coals and Conglomerate Measures of the Eastern Coalfield; those in other Lower …


The Neocene Lake Beds Of Western Montana And Descriptions Of Some New Vertebrates From The Loup Fork, Earl Douglass Jan 1899

The Neocene Lake Beds Of Western Montana And Descriptions Of Some New Vertebrates From The Loup Fork, Earl Douglass

Graduate Student Theses, Dissertations, & Professional Papers

Since coming to Montana in the spring of 1894 I have spent rnuoh of ay time in studying the lake bed deposits in the western part of the state, and in collecting and studying the vertebrate fossils found in them. These deposits occur in nearly every large valley in the westem part of the state. I have myself observed them in the valleys of the upper Missouri (above the re-rrion of Helena), Gallatin, Madison, Jefferson, Beaverhead, Ruby, Big Hole, Hell Gate, and Bitter Boot rivers, and their tributaries.


The Structure, Lithology And Genesis Of The Magnesian Series Of The Northwestern States, C. W. Hall Jan 1892

The Structure, Lithology And Genesis Of The Magnesian Series Of The Northwestern States, C. W. Hall

Journal of the Minnesota Academy of Science

No abstract provided.


The Geology Of The Artesian Basin In South Dakota, D. S. Mccaslin Jan 1891

The Geology Of The Artesian Basin In South Dakota, D. S. Mccaslin

Journal of the Minnesota Academy of Science

No abstract provided.


The Field Of Geology And Its Promise For The Future, W. J. Mcgee Jan 1887

The Field Of Geology And Its Promise For The Future, W. J. Mcgee

Journal of the Minnesota Academy of Science

No abstract provided.


On Some Tests Of Building Stones, J. A. Dodge Jan 1885

On Some Tests Of Building Stones, J. A. Dodge

Journal of the Minnesota Academy of Science

No abstract provided.


Report Of The Section Of Mineralogy, N. H. Winchell Jan 1885

Report Of The Section Of Mineralogy, N. H. Winchell

Journal of the Minnesota Academy of Science

No abstract provided.


Lake Agassiz: A Chapter In Glacial Geology, Warren Upham Dec 1882

Lake Agassiz: A Chapter In Glacial Geology, Warren Upham

Journal of the Minnesota Academy of Science

No abstract provided.


Geological Notes From Early Explorers In The Minnesota Valley, N. H. Winchell Dec 1875

Geological Notes From Early Explorers In The Minnesota Valley, N. H. Winchell

Journal of the Minnesota Academy of Science

No abstract provided.


Geological Notes From Early Explorers In The Minnesota Valley, N. H. Winchell Dec 1873

Geological Notes From Early Explorers In The Minnesota Valley, N. H. Winchell

Journal of the Minnesota Academy of Science

No abstract provided.


Geological And Archeological Evidences Of The Antiquity Of Man, A. E. Johnson Dec 1873

Geological And Archeological Evidences Of The Antiquity Of Man, A. E. Johnson

Journal of the Minnesota Academy of Science

No abstract provided.