Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- Western Michigan University (12259)
- University of Nebraska - Lincoln (4396)
- Department of Primary Industries and Regional Development, Western Australia (1140)
- University of Kentucky (839)
- Utah State University (776)
-
- Boise State University (482)
- University of Colorado Law School (480)
- The University of Maine (411)
- University of South Florida (393)
- Old Dominion University (331)
- University of Texas Rio Grande Valley (315)
- Portland State University (300)
- Western Kentucky University (299)
- Missouri University of Science and Technology (243)
- William & Mary (227)
- Smith College (209)
- University of New Hampshire (206)
- Central Washington University (202)
- City University of New York (CUNY) (198)
- University of Nevada, Las Vegas (191)
- Florida International University (164)
- Montclair State University (164)
- Bates College (160)
- University of South Carolina (138)
- Western Washington University (127)
- Chapman University (115)
- University of Arkansas, Fayetteville (114)
- Dartmouth College (101)
- Eastern Kentucky University (78)
- California Polytechnic State University, San Luis Obispo (74)
- Keyword
-
- Western Australia (856)
- Grains and field crops (588)
- Nebraska (566)
- Groundwater (437)
- Geology (272)
-
- Kentucky (262)
- Climate change (220)
- Hydrology (197)
- Soil (191)
- Utah (180)
- Geochemistry (177)
- Salinity (177)
- Water quality (175)
- Biosecurity, pests, weeds and diseases (157)
- Water (156)
- Climate Change (148)
- Agriculture (132)
- Colorado (132)
- Land use (131)
- Geosciences (129)
- Irrigation (129)
- Drought (121)
- CGISS (120)
- Climate (116)
- Hydrogeology (116)
- Glaciology (115)
- California (114)
- United States (104)
- Remote sensing (103)
- Vegetation (99)
- Publication Year
- Publication
-
- Legacy Scout Tickets from Pure Oil Company (11044)
- Legacy Color Lithology Strip Logs (1152)
- United States Geological Survey: Staff Publications (1022)
- Conservation and Survey Division (836)
- Department of Earth and Atmospheric Sciences: Faculty Publications (669)
-
- Experimental Summaries - Plant Research (668)
- Faculty Publications (372)
- Geosciences Faculty Publications and Presentations (353)
- School of Geosciences Faculty and Staff Publications (335)
- Memorandum (316)
- Resource management technical reports (312)
- School of Earth, Environmental, and Marine Sciences Faculty Publications and Presentations (303)
- Earth Science Faculty Scholarship (276)
- Map and Chart--KGS (232)
- United States Agricultural Commodities in Drought Archive (219)
- School of Natural Resources: Dissertations, Theses, and Student Research (213)
- Geosciences: Faculty Publications (205)
- Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works (202)
- OES Faculty Publications (197)
- Publications and Research (189)
- Geology Faculty Publications and Presentations (186)
- Soil Science News and Views (183)
- Department of Earth and Environmental Studies Faculty Scholarship and Creative Works (164)
- Geology Faculty Publications (163)
- Walter Lawrance Papers (160)
- Geosciences Faculty Publications (150)
- United States Geological Survey: Publications (148)
- Masters Theses & Specialist Projects (146)
- All U.S. Government Documents (Utah Regional Depository) (143)
- All Faculty Scholarship for the College of the Sciences (135)
- File Type
Articles 26821 - 26850 of 26987
Full-Text Articles in Entire DC Network
Directory Of Certain Alumni The Department Of Geology And Geography The University Of Nebraska, E. F. Schramm
Directory Of Certain Alumni The Department Of Geology And Geography The University Of Nebraska, E. F. Schramm
Bulletin of the University of Nebraska State Museum
In the Department of Geology and Geography, The University of Nebraska, there have been over 10,000 registrants between the years 1891 and 1926. So many inquiries have been received concerning alumni and their addresses that it seems advisable to publish this directory. The list is necessarily incomplete since many of the alumni have not informed the Department respecting their addresses and change of positions. Out of the total number of those who have pursued professional vocations the following have kept in close touch with the Department.
A Geographic Interpretation Of Some Of The Factors Effective In The Location And Development Of Lincoln, Nebraska., Ruth Mcdill
A Geographic Interpretation Of Some Of The Factors Effective In The Location And Development Of Lincoln, Nebraska., Ruth Mcdill
School of Natural Resources: Dissertations, Theses, and Student Research
No abstract provided.
Prosthennops Xiphodonticus, Sp. Nov. A New Fossil Peccary From Nebraska, Erwin H. Barbour
Prosthennops Xiphodonticus, Sp. Nov. A New Fossil Peccary From Nebraska, Erwin H. Barbour
Bulletin of the University of Nebraska State Museum
During the field season of 1915, while collecting, a mile or two west of Valentine, Cherry County, Nebraska, Messrs. A. C. Whitford and J. B. Burnett secured for the Morrill-Maiben Palaeontological Collections, The Nebraska State Museum, The University of Nebraska, a finely preserved jaw of a small fossil hog, or peccary, belonging to the genus Frosthennops, accessioned No. 85-11-8-15B. & W.
The mandible under consideration was preserved in fine sand and is without blemish save that the condyle and coronoid are wanting. The dentition is perfect. In allusion to the sword-like tusks, which are unduly large, the species name xiphodonticus …
An American Fossil Giraffe, W. D. Matthew, E. H. Barbour
An American Fossil Giraffe, W. D. Matthew, E. H. Barbour
Bulletin of the University of Nebraska State Museum
A fragment of the lower jaw of a large fossil mammal with two well-worn teeth was dug up in June 1918, at a depth of 20 feet, while digging a cess pool at Bradshaw, York County, Nebraska. This unique specimen, accessioned 7-7-18, was brought to the Nebraska State Museum by A. Archie Dorsey, and was donated by C. B. Palmet, both of Bradshaw. It undoubtedly occurred in loess, which is thickly as well. as extensively developed in this region. It is a ruminant jaw, the teeth preserved being P4 and m1. The characteristic pattern of the premolar excludes reference to …
Notes On Nebraska Fulgurites, Erwin Hinckley Barbour
Notes On Nebraska Fulgurites, Erwin Hinckley Barbour
Bulletin of the University of Nebraska State Museum
Some six or eight years ago the writer contemplated a study of Nebraska fulgurites, both in the field and in the laboratory. In the meantime however, it proves to be superfluous for, after supplying Mr. A. E. Anderson, of the American Museum of Natural History, with certain material and data he proceeded in a masterful way on a technical inquiry, and it is with pleasure that, although delayed in publication, his findings follow in Bulletin 7 of the Nebraska State Museum. The present paper will deal as briefly as possible with the mode of occurrence and gross structure.
Sand Fulgurites From Nebraska Their Structure And Formative Factors, Abram E. Anderson
Sand Fulgurites From Nebraska Their Structure And Formative Factors, Abram E. Anderson
Bulletin of the University of Nebraska State Museum
So much has been written during the past century on the origin, structure and occurrence of fulgurites, or lightning tubes, found in many parts of the world that it would seem as though little remains to be added to the literature on the subject; but the discovery of a considerable number of unusually large and complete specimens in Holt and Stanton Counties, Nebraska, which exhibit remarkable definition of the particular features that have occasioned so much controversy regarding their formative processes, has added an important type to the representatives of this phenomenon and afforded clearer interpretation of the origin of …
Skeletal Parts Of The Columbian Mammoth Elephas Maibeni, Sp. Nov., Erwin Hinckley Barbour
Skeletal Parts Of The Columbian Mammoth Elephas Maibeni, Sp. Nov., Erwin Hinckley Barbour
Bulletin of the University of Nebraska State Museum
The skeletal parts of Elephas columbi are said to be unknown, although teeth, jaws, and skulls are common enough. Columbi is a mammoth of southern adaptation, hence its parts are found from Nebraska southward. Elephas columbi occurs abundantly throughout the State and many examples are preserved in the Nebraska State Museum, as will be seen in an accompanying list.
Tetrabelodon Abell, Sp. Nov., Erwin Hinckley Barbour
Tetrabelodon Abell, Sp. Nov., Erwin Hinckley Barbour
Bulletin of the University of Nebraska State Museum
Brown County, Nebraska, which has been so prolific of long-jawed mastodons, has yielded another form which seems to be new and which may throw light on certain small tusks that occur where Tetrabelodon bones abound. Heretofore, we have considered these to be embryonic, but they show apparent wear, and in other respects they are enigmatic, and at best, atypical. Tetrabelodon tusks proper, however young, are typical, and are obviously tusks in miniature. The tusks in doubt are of varying lengths and about the diameter of one's thumb, but taper backwards, are worn to a bluntly oblique point, and are slightly …
Sand Fulgurites From Nebraska Their Structure And Formative Factors, Abram E. Anderson
Sand Fulgurites From Nebraska Their Structure And Formative Factors, Abram E. Anderson
Bulletin of the University of Nebraska State Museum
So much has been written during the past century on the origin, structure and occurrence of fulgurites, or lightning tubes, found in many parts of the world that it would seem as though little remains to be added to the literature on the subject; but the discovery of a considerable number of unusually large and complete specimens in Holt and Stanton Counties, Nebraska, which exhibit remarkable definition of the particular features that have occasioned so much controversy regarding their formative processes, has added an important type to the representatives of this phenomenon and afforded clearer interpretation of the origin of …
Elephas Scotti A New Primitive Mammoth From Nebraska, Erwin Hinckley Barbour
Elephas Scotti A New Primitive Mammoth From Nebraska, Erwin Hinckley Barbour
Bulletin of the University of Nebraska State Museum
On February 18,1922, the mandible of an unusually primitive mammoth was secured for the palaeontological collections of Mr. Hector Maiben by Mr. E. T. Engle. The specimen was found in Aftonian gravel on the farm of Mr. E. J. Hartman, five miles south of Staplehurst, Seward County, Nebraska. It is numbered 18-2-22 in the accession book of the Nebraska State' Museum.
Elephas Scotti A New Primitive Mammoth From Nebraska, Erwin Hinckley Barbour
Elephas Scotti A New Primitive Mammoth From Nebraska, Erwin Hinckley Barbour
Bulletin of the University of Nebraska State Museum
On February 18,1922, the mandible of an unusually primitive mammoth was secured for the palaeontological collections of Mr. Hector Maiben by Mr. E. T. Engle. The specimen was found in Aftonian gravel on the farm of Mr. E. J. Hartman, five miles south of Staplehurst, Seward County, Nebraska. It is numbered 18-2-22 in the accession book of the Nebraska State' Museum.
Manganese Fulgurites, Harold J. Cook
Manganese Fulgurites, Harold J. Cook
Bulletin of the University of Nebraska State Museum
During August, 1924, while doing reconnaisance work near the head of Chugwater Creek, Wyoming, on the ranch of Mr. J. L. Jordon, the writer's attention was called to some unusual and interesting specimens found in a limited area, perhaps an acre or so, on the slope of the small butte flanking the Chugwater Valley. The hills of the region are of Tertiary age, the particular spot under consideration being Oligocene, the Brule stage, or Oreodon beds.
Nebraska Beautiful, G. E. Condra
Nebraska Beautiful, G. E. Condra
Conservation and Survey Division
No abstract provided.
Tragedy Of Sand Cave, Department Of Library Special Collections
Tragedy Of Sand Cave, Department Of Library Special Collections
Research Collections
No abstract provided.
Hackberry Conglomerate A New Nebraska Rock, Erwin Hinckey Barbour
Hackberry Conglomerate A New Nebraska Rock, Erwin Hinckey Barbour
Bulletin of the University of Nebraska State Museum
In the cabinets of the Nebraska State Museum are several excellent rock specimens, which at first sight pass for pisolite, which they simulate. Scrutiny shows that they are hackberry seeds in sand, cemented by lime and clay into a firm, compact rock. The term hackberry conglomerate seems apropos.
An American Fossil Giraffe Giraffa Nebrascensis, Sp. Nov., W. D. Matthew, E. H. Barbour
An American Fossil Giraffe Giraffa Nebrascensis, Sp. Nov., W. D. Matthew, E. H. Barbour
Bulletin of the University of Nebraska State Museum
A fragment of the lower jaw of a large fossil mammal with two well-worn teeth was dug up in June 1918, at a depth of 20 feet, while digging a cess pool at Bradshaw, York County, Nebraska.
A Preliminary Report On The Nebraska State Museum, Erwin H. Barbour
A Preliminary Report On The Nebraska State Museum, Erwin H. Barbour
Bulletin of the University of Nebraska State Museum
The Nebraska State Museum has been established a sufficient number of years to make it widely known throughout the state, both by reputation and by personal visits. Incident to a growing clientele and an expanding correspondence, it is expedient that a concise circular letter be issued in bulletin form. Such a pamphlet can be promptly forwarded to inquirers and will offer obvious advantages over individual replies.
A Study Of The Vegetation Of Northeastern Arizona, Herbert Christian Hanson
A Study Of The Vegetation Of Northeastern Arizona, Herbert Christian Hanson
University Studies (University of Nebraska): Papers
The State of Arizona is marked by a great series of cliffs that extend from the mouth of the Grand Canyon of the Colorado River in the northwestern part of the state southeastward into New Mexico. This line of cliffs, rising 1000 to 4000 feet above the desert plains forms the southwestern and southern boundary of the great physiographic province called the Colorado Plateaus. It is roughly circular and includes northeastern Arizona, northwestern New Mexico, western Colorado, and a large part of Utah. This province is subdivided by a number of deep canyons and high cliffs into numerous plateaus. The …
Nebraska Resources And Industries 1923
Nebraska Resources And Industries 1923
Conservation and Survey Division
No abstract provided.
Agate Anticline, Sioux County, Nebraska, E. F. Schramm, H. J. Cook
Agate Anticline, Sioux County, Nebraska, E. F. Schramm, H. J. Cook
Conservation and Survey Division
No abstract provided.
The Diatoms (Bacillarioideae) Of Nebraska, Clarence J. Elmore
The Diatoms (Bacillarioideae) Of Nebraska, Clarence J. Elmore
Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research
Class BACILLARIOIDEAE
One-celled aquatic plants living in filaments, or more commonly broken into single cells ; free, attached to the substratum, epiphytic on other plants, or enclosed in gelatinous tubes ; cell wall of cellulose infiltrated with silica; the wall of each cell (frustule) consisting of two plates (valves) which form the ends of the cell and are connected by two or more girdles, the one fitting outside the other like the cover of a box. Protoplasm parietal and forming a large mass in the center of the cell in which the nucleus is located and which separates the central …
The Soil Resources Of Nebraska, G. E. Condra
The Soil Resources Of Nebraska, G. E. Condra
Conservation and Survey Division
No abstract provided.
Topographic Regions Of Nebraska, G. E. Condra
Topographic Regions Of Nebraska, G. E. Condra
Conservation and Survey Division
No abstract provided.
Nebraska's Resources And Industries 1920
Nebraska's Resources And Industries 1920
Conservation and Survey Division
No abstract provided.
Classification Of Springs, Kirk Bryan
Classification Of Springs, Kirk Bryan
United States Geological Survey: Staff Publications
Among the common phenomena of nature, springs are notable because of their high usefulness. Since the earliest times the homes of men have clustered around them. In arid regions their number and size may limit the population. In many humid regions springs are so numerous and similar that distinctions between them are not recognized, yet they may be caused by so many principal and minor factors or by so many combinations of these factors as to make the origin of any one spring exceedingly complex or obscure. An interesting account of the many erroneous notions held by the ancients regarding …
Blue Sky Vs. Square Dealing In Land And Oil Business, G. E. Condra
Blue Sky Vs. Square Dealing In Land And Oil Business, G. E. Condra
Conservation and Survey Division
No abstract provided.
Road Materials Of Nebraska, Part 3, Soil And Subsoil, G. E. Condra
Road Materials Of Nebraska, Part 3, Soil And Subsoil, G. E. Condra
Conservation and Survey Division
No abstract provided.
Nebraska's Game Resources And Their Conservation, Robert H. Wolcott, Frank H. Shoemaker
Nebraska's Game Resources And Their Conservation, Robert H. Wolcott, Frank H. Shoemaker
Conservation and Survey Division
No abstract provided.
Soils Of Nebraska As Road Materials-Naming, Routing, Marking Of Nebraska Highways, G. E. Condra
Soils Of Nebraska As Road Materials-Naming, Routing, Marking Of Nebraska Highways, G. E. Condra
Conservation and Survey Division
No abstract provided.
Conservation Survey Of Nemaha County, Nebraska, G. E. Condra
Conservation Survey Of Nemaha County, Nebraska, G. E. Condra
Conservation and Survey Division
No abstract provided.