Geology Commons^™

Thomas County Diatomite, C. J. Elmore

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

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

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Note On The Occurrence Of The Mammoth In Sioux County, Nebraska, H. J. Cook

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Eurypterid Beds Of Nebraska With Notice Of A New Species, "Eurypterus Nebraskaensis", E. H. Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

A New Longisrostral Mastodon From Cherry County, Nebraska, E. H. Barbour

Conservation and Survey Division: Faculty and Staff Publications

During the season of 1914, field work in the fossil regions was pushed less vigorously than usual owing to lack of funds. N evertheless some interesting and valuable material was obtained by the N ebraska Geological Survey, notably the great mandible of a new longirostral mastodon from Cherry County, together with associated tusk and bones.

The mastodon constituting the basis of this paper was found in the exposnres bordering the Snake River in section 33, range 30 west, and township 32 north. The talus slope was strewn with fragments of the tusk and bone of a mastodon. This led the …

A New Canid From The Lower Pliocene Of Nebraska, Tephrocyon Mortifer, H. J. Cook

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

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

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Two New Fossil Dogs Of The Genus Cynarctus From Nebraska, Erwin H. Barbour, Harold J. Cook

Conservation and Survey Division: Faculty and Staff Publications

The genus Cynarctus was founded by Dr. W. D. Matthew on a nearly complete pair of lower jaws from the Pawnee Creek Beds (Middle Miocene) of Colorado, found in 1901. Since that time no new material pertaining to this genus has been reported. Dr. Matthew referred the genus to the subfamily Amphicyoninae, and to a position intermediate between the primitive bear Ursavus, and the Canidae, with primitive characters retained from its Oligocene ancestors.

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

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Cement Manufacture In Nebraska, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

It is the purpose of this paper to briefly review the history of cement manufacture in the State, to call attention to certain promising exposures of cement rock, and to report upon the first modern cement mill in Nebraska. Not that this State has been slow in recognizing cement as one of the most important modern constructional materials; or slow to recognize the need of developing its natural resources; but due rather to a combination of circumstances. For at least twenty years, many Nebraskans have had in mind the importance of establishing cement plants in this State. Furthermore encouraging inducements …

Report Of The Nebraska Conservation And Soil Survey, G. E. Condra

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

An Important Undeveloped Clay Bed, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

An Account Of The Nebraska Geological Survey, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Suggestions To Correspondents, E. H. Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Faunal Lists Of The Tertiary Formations Of Sioux County, Nebraska, H. J. Cook

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

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

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

A New Species Of Rhinoceros, "Diceratherium Loomisi," From The Lower Miocene Of Nebraska, H. J. Cook

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

A New Genus And Species Of Rhinoceros, Epiaphelops Virgasectus From The Lower Miocene Of Nebraska, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Suggestions To Correspondents, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Report Of The Second Annual Nebraska Conservation And State Development Congress, G. E. Condra, W. G. Whitmore, W. R. Mellor

George E. Condra Publications

No abstract provided.

A New Carboniferous Coral "Craterophyllum Verticillatum", Erwin Kinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Geographical Influences In The Development Of Nebraska, George E. Condra

George E. Condra Publications

Nebraska is centrally located in the mainland of the United States, being a part of the long slope of the High Plains regions.

Coal In Nebraska, Roy V. Pepperberg

Conservation and Survey Division: Faculty and Staff Publications

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.

Coal In Nebraska, Roy V. Pepperberg

Conservation and Survey Division: Faculty and Staff Publications

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 Cretaceous formations.

The Development Of Our Natural Resources, E. H. Barbour

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Preliminary Notes On The Carboniferous Flora Of Nebraska, Roy V. Pepperberg

Conservation and Survey Division: Faculty and Staff Publications

About the middle of July, 1907, while engaged by the Nebraska City Commercial Club in examining the geology of Nebraska City and vicinity, the writer was called b the farm of Mr. C. B. James to look at a bed of what was supposed to be fire clay. This proved to be a Carboniferous deposit of stratified micaceous sandstone, interstratified with a fine compact shale, both of which are yellow in color and very fragile when wet.

The Sand And Gravel Resources And Industries Of Nebraska, George Evart Condra

George E. Condra Publications

Sand and gravel are Nebraska's most important mineral resources. The extensive use which is made of these materials in the building and trade industries not only in our own but in adjoining states, is a factor of economic importance in the industrial development of Nebraska.

The Skull Of Moropus, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

During the summer of 1905 the Morrill Geological Expedition of the University of Nebraska had the good fortune to discover early in July the skull of Moropus. Associated with it were mandible, atlas and other cervicals, and various skeletal parts.

Skeletal Parts Of Moropus, Erwin Hinckley Barbour

Conservation and Survey Division: Faculty and Staff Publications

In the foregoing publication, it was announced that the skull of Moropus had been discovered. Heretofore the genus had been known chiefly by scattered teeth and fragments, mostly toe bones, but now that the collections of Hon. Charles H. Morrill, Nebraska State Museum, have the skeletal parts necessary for the restoration of this remarkable animal, it seems advisable to supplement the brief illustrated report concerning the skull of Moropus with a similar paper concerning its skeletal parts.

Tests Of The Strength Of Concrete

Conservation and Survey Division: Faculty and Staff Publications

Since the use of concrete is becoming so general it seems quite appropriate that the tests of concrete in which any Nebraska material forms a constituent part should be recorded where they may be obtained by those interested.. The following tests were made in the Testing Laboratory of the University of Nebraska, and though very limited in number may be expressive of the qualities of concrete mixed from these materials.