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Articles 32071 - 32100 of 32174
Full-Text Articles in Entire DC Network
The Structure Of The Universe: Being A Presentation Of Professor Osborne Reynolds' Theory Of Gravitation, John Mackenzie
The Structure Of The Universe: Being A Presentation Of Professor Osborne Reynolds' Theory Of Gravitation, John Mackenzie
Journal of the Minnesota Academy of Science
No abstract provided.
The Oil Industry Of The Coalinga Field, A. Emory Wishon
The Oil Industry Of The Coalinga Field, A. Emory Wishon
Bachelors Theses
No abstract provided.
Irrigation Farming: A Handbook For The Proper Application Of Water In The Production Of Crops, Lucius M. Wilcox
Irrigation Farming: A Handbook For The Proper Application Of Water In The Production Of Crops, Lucius M. Wilcox
University of Nebraska-Lincoln Extension: Historical Materials
A handbook for the application of water in the production of crops.
Evidence Of Man In The Loess Of Nebraska, Erwin Hinckley Barbour
Evidence Of Man In The Loess Of Nebraska, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
After careful investigation the writer stands ready to announce his belief in the occurrence of human remains in the loess of this state, and for this primitive type he has proposed the name Nebraska Loess Man. Such importance attaches to the discovery as to warrant a paper devoted to the geological facts connected therewith.
Opening Of The Indian Territory, G. E. Condra
Opening Of The Indian Territory, G. E. Condra
Conservation and Survey Division: Faculty and Staff Publications
The opening of Indian country has continued from Colonial days to the present. Usually it has resulted from force and treaty, the strong dispossessing the weak. As a result, the Red man has, in general, moved frontierward, ahead of industrial waves, remaining for a longer time only on reservations set aside for tribes. The Indian's struggle even on these reserves has been a losing one, resulting largely from war, disease, and the cupidity of whites. History shows that Indian life and Indian institutions have not prevailed against the white man's civilization and commerce. GATHERING THE TRIBES. The Indian Territory and …
Biennial Report, Erwin H. Barbour
Biennial Report, Erwin H. Barbour
Conservation and Survey Division: Faculty and Staff Publications
The Nebraska Geological Survey as now constituted has been in operation since 1891, but it has enjoyed state aid during the past four years only. Considering the size of the commonwealth and the limited appropriations for geological work, unusual progress has been made. Since no report covering the work of the first biennium was prepared it will be included incidentally in this paper. Briefly stated the Nebraska Geological Survey during the past biennium has devoted especial attention to the industrial resources of the state, prepared ten o! twelve reports in manuscript form, published eight reports completing volumes I and II, …
Biennial Report Work Of The State Geological Survey In Brief, Erwin Hinckley Barbour
Biennial Report Work Of The State Geological Survey In Brief, Erwin Hinckley Barbour
Conservation and Survey Division: Faculty and Staff Publications
The Nebraska Geological Survey as now constituted has been in operation since 1891, but it has enjoyed state aid during the past four years only. Considering the size of the commonwealth and the limited appropriations for geological work, unusual progress has been made.
Notice Of A New Miocene Rhinoceros, Diceratherium Arikarense, Erwin Hinckley Barbour
Notice Of A New Miocene Rhinoceros, Diceratherium Arikarense, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
THE accompanying sketches represent the skull of a species of rhinoceros, Diceratherium arikarense, supposedly new, discovered by the geological expedition of 1905, sent from the University of Nebraska by the Hon. Charles H. Morrill to the Loup Fork beds at Agate, Nebraska, on the ranch of Mr. James Cook.
The genus Diceratherium was established by Marsh in 1875 on material from the Miocene beds near the John Day River in eastern Oregon, and two species, armatum and nanum, were recognized. A third species, advenum, was based on material from the Eocene (possibly Miocene) of Utah. Difference of horizon, …
Notice Of A New Fossil Mammal From Sioux County Nebraska, Erwin Hinckley Barbour
Notice Of A New Fossil Mammal From Sioux County Nebraska, Erwin Hinckley Barbour
Conservation and Survey Division: Faculty and Staff Publications
No abstract provided.
Present Knowledge Of The Distribution Of Daimonelix, Erwin Hinckley Barbour
Present Knowledge Of The Distribution Of Daimonelix, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Daimonelix when first discovered, in 1891, was thought to be confined to the elevated tablelands of central Sioux County, Nebraska. In the meantime its range has been extended and it is now known almost throughout the entire Arikaree formation, a tract probably about five hundred miles in diameter, situated in Nebraska, Kansas, South Dakota, Wyoming and Colorado. The more fibrous forms of Daimonelix constitute a character so constant as to justify the name Fibrous Arikaree for the upper half of the formation.
Geological Atlas Of The United States: Camp Clark Folio, Nebraska, Charles D. Walcott, N. H. Darton
Geological Atlas Of The United States: Camp Clark Folio, Nebraska, Charles D. Walcott, N. H. Darton
United States Geological Survey: Publications
12 oversize pages, 18-3/8 x 21-3/4 inches
Includes parts of Cheyenne, Scotts Bluff, and Banner Counties.
Geography, Economic Geology
Topographic Sheet
Areal Geology Sheet 41°30' 103°00' to 42°00', 103°30'
Columnar Section Sheet
7 photos
Report On The Work Of The Morrill Geological Expeditions Of The University Of Nebraska, Carrie Adeline Barbour
Report On The Work Of The Morrill Geological Expeditions Of The University Of Nebraska, Carrie Adeline Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Through the generosity of the Hon. Charles H. Morrill, of Lincoln, the expeditions sent out from the University of Nebraska, known as the Morrill Geological Expeditions, have become a permanent organization of the University. Therefore, it is but a fitting mark of respect that reports of these expeditions be given to the Nebraska Academy of Science from time to time in order that they may become matters of record. Introductory to this work, a private geological excursion was undertaken in June of 1891, by Mr. Erwin Hinckley Barbour in the interest of the University of Nebraska. At this time the …
Report On The Initial Work Of The State Geological Survey Of Nebraska, Erwin Hinckley Barbour
Report On The Initial Work Of The State Geological Survey Of Nebraska, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
IN a State such as Nebraska where there is no 'mineral'--a term which in the west has come to mean gold and silver-bearing--it is difficult to convince the masses that there is the least possible economic importance in a State geological survey.
If 'mineral' did occur, apathy could much more easily be overcome, and the appeals for a survey would find more willing and receptive ears. But something stronger than apathy is encountered in the prejudice which has been engendered against a State survey by men who have sought heretofore to establish such for the evident purpose of holding office, …
The Systhesis Of Camphor From Pinene, Edwin W. Newbury
The Systhesis Of Camphor From Pinene, Edwin W. Newbury
Bachelors’ Theses
The increasing demand for camphor for use in the manufacture of cellulose plastics has led to a great amount of investigation of the nature of this valuable substance and as to its synthesis from materials which are readily obtainable without the necessity for sending overseas for them. At present most of the camphor used in the manufacture of celluloid and allied compounds is imported from Japan or Borneo, where it is obtained, in a rather crude and wasteful fashion, from a species of laurel. Some scientifically operated camphor plantations have been started in the United States.. In one such plantation …
Minutes: Iowa Academy Of Science, 1887-1899, Iowa Academy Of Science
Minutes: Iowa Academy Of Science, 1887-1899, Iowa Academy Of Science
Iowa Academy of Science Documents
Meeting minutes, organizational constitution, news reports, conference programs, correspondence, and more from the Iowa Academy of Science during the years 1887-1899.
Wells And Windmills In Nebraska, Erwin Hinckley Barbour
Wells And Windmills In Nebraska, Erwin Hinckley Barbour
United States Geological Survey: Publications
SIR :
I have the honor to transmit herewith a manuscript entitled "Wells and Windmills in Nebraska," prepared by Erwin Hinckley Barbour, professor of geology in the University of Nebraska and acting State geologist. The data for this manuscript were obtained by Professor Barbour incidental to his studies of the geology of the State, and have been rounded out by special work carried on under his direction. The original manuscript as prepared consisted of two parts the first upon wells, and the second upon homemade windmills but owing to delays in printing the first part, it has been considered advisable …
Bulletin No. 52 - The Chemical Composition Of Utah Soils (Cache And Sanpete Counties), John A. Widtsoe
Bulletin No. 52 - The Chemical Composition Of Utah Soils (Cache And Sanpete Counties), John A. Widtsoe
UAES Bulletins
The soils of the State [Utah], as found by the Mormon pioneers of 1847, were virgin in the fullest sense of the word. As far as man knows, only a few patches in Southern Utah had ever been cultivated. For untold centuries the atmospheric forces, unhindered by man's intervention, had been allowed to weather and make fit for agricultural purposes the rock fragments that, washed down into the valleys from the mountain ranges, constitute the soils of the State. For a long period, also, long before human tradition begins, there had not been enough water in the Utah valleys to …
Bulletin No. 47 - The Climate Of Utah, James Dryden
Bulletin No. 47 - The Climate Of Utah, James Dryden
UAES Bulletins
In reporting the meteorological observations of the Station for the years 1895 and 1896, it has been thought well to include for purposes of comparison records of temperature and precipitation at several other Utah points, as well as other data of climatological importance. The bringing together of all the known facts of our climate is a work of necessity that has been too long neglected. Observers have been patiently collecting data, some of them for a quarter of a century or more, and of the mass that has been collected very little is known outside of the periodical records of …
Bulletin No. 46 - Earthen Dams, Samuel Fortier
Bulletin No. 46 - Earthen Dams, Samuel Fortier
UAES Bulletins
According to the last census, 92 1/2 per cent of the Utah farms are irrigated. The advancement of agriculture in this State mainly depends upon the water, the available supply of which, in many of the older settled localities of the State, is already wholly utilized during the irrigation period. The future reclamation of new lands in such localities must, therefore, wait on the development of new sources of supply from storage reservoirs, sub-surface supplies, or from a more economical use of the summer flow of the available streams.
From estimates and measurements made by the hydrographers. of the United …
The Rainfall Of Nebraska, G. D. Swezey, George A. Loveland
The Rainfall Of Nebraska, G. D. Swezey, George A. Loveland
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Covers the rainfall in Nebraska with respect to farming.
Includes:
Character of the precipitation
Amount of precipitation
Rainfall of the growing season
Number of rainy days
Variability of rainfall
Progressive changes in the rainfall
Monthly precipitation of all stations and locations in Nebraska from the earliest years to 1895
Average precipitation for Nebraska from the earliest years through 1895
Charts of normal precipitation--weekly, monthly, and annual
Report Of The Geologist, Erwin Hinckley Barbour
Report Of The Geologist, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
THE PROBLEM OF OUR SOILS AND SOIL MOISTURE.
The soil survey of the state, which was begun by the author in November of 1892, has progressed to the point where it might be considered finished. That is, one or more samples of soils have been taken from every distinct soil region in the state-in fact, most of the separate counties are represented, and mechanical analyses of many of these have already been made. However, in consideration of the size of our counties, the work will not be declared complete until each is represented in the state museum by soil prisms …
The Saint Peter Sandstone, F. W. Sardeson
The Saint Peter Sandstone, F. W. Sardeson
Journal of the Minnesota Academy of Science
No abstract provided.
The Lower Silurian Formations Of Wisconsin And Minnesota Compared, F. W. Sardeson
The Lower Silurian Formations Of Wisconsin And Minnesota Compared, F. W. Sardeson
Journal of the Minnesota Academy of Science
No abstract provided.
Sources Of The Constituents Of Minnesota Soils, C. W. Hall
Sources Of The Constituents Of Minnesota Soils, C. W. Hall
Journal of the Minnesota Academy of Science
No abstract provided.
The Range And Distribution Of The Lower Silurian Fauna Of Minnesota With Descriptions Of Some New Species, F. W. Sardeson
The Range And Distribution Of The Lower Silurian Fauna Of Minnesota With Descriptions Of Some New Species, F. W. Sardeson
Journal of the Minnesota Academy of Science
No abstract provided.
The Field Of Geology And Its Promise For The Future, W. J. Mcgee
The Field Of Geology And Its Promise For The Future, W. J. Mcgee
Journal of the Minnesota Academy of Science
No abstract provided.
Notes Of A Geological Excursion Into Central Wisconsin, C. W. Hall
Notes Of A Geological Excursion Into Central Wisconsin, C. W. Hall
Journal of the Minnesota Academy of Science
No abstract provided.
The Water Of Artesian Wells; Its Quality And The Possibility Of Its Becoming A Source Of Supply In Minnesota, C. N. Hewitt
The Water Of Artesian Wells; Its Quality And The Possibility Of Its Becoming A Source Of Supply In Minnesota, C. N. Hewitt
Journal of the Minnesota Academy of Science
No abstract provided.
The Lithological Characters Of The Trenton Limestone Of Minneapolis And Saint Paul, With A Note On The Borings Of The West Hotel Artesian Well, C. W. Hall
Journal of the Minnesota Academy of Science
No abstract provided.