Physical Sciences and Mathematics Commons^™

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

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

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

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

Journal of the Minnesota Academy of Science

No abstract provided.

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

Journal of the Minnesota Academy of Science

No abstract provided.

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

Journal of the Minnesota Academy of Science

No abstract provided.

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

Journal of the Minnesota Academy of Science

No abstract provided.

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

Journal of the Minnesota Academy of Science

No abstract provided.

1901, Soil Survey Of The Lower Salinas Valley California, Macy H. Lapham And W. H. Heleman

State and Federal Documents Relating to Monterey and San Luis Obispo Counties

1901 report by Macy H. Lapham and W. H. Heilman on the Lower Salinas Valley including location and boundaries, history of settlement and agricultural development, climate, physiography and geology and the classes of soil. The report includes a map depicting underground water.