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Articles 1291 - 1320 of 1560

Full-Text Articles in Sedimentology

New Species And Records Of Little-Known Species Of Melissodes From North America (Hymenoptera: Anthophoridae), Wallace E. Laberge Jan 1963

New Species And Records Of Little-Known Species Of Melissodes From North America (Hymenoptera: Anthophoridae), Wallace E. Laberge

Bulletin of the University of Nebraska State Museum (1924–2023)

Two new species from Mexico, Melissodes (Tachymelissodes) sonorensis and M. (Melissodes) tescorum, are described in this paper. The previously undescribed males of M. cerussata LaBerge and M. baileyi Cockerell are described. Notes concerning the key to species of the subgenus Callimelissodes are given. New records of the following poorly known species of Melissodes are included: M. opuntiella, M. sphaeralcea, M. fimbriata, M. baileyi, M. apicata, M. mitchelli, M. intorta, M. flexa, M. maesta, M. cerussata, M. expolita, M. fasciatella, M. floris, M. …


Deltoptila, A Middle American Genus Of Anthophorine Bees (Hymenoptera, Apoidea), Wallace E. Leberge, Charles D. Michener Jan 1963

Deltoptila, A Middle American Genus Of Anthophorine Bees (Hymenoptera, Apoidea), Wallace E. Leberge, Charles D. Michener

Bulletin of the University of Nebraska State Museum (1924–2023)

A third genus in the tribe Anthophorini in the vI/estern Hemisphere, genus Deltoptila, is described in this work. Previously described species included in the genus are as follows: D. melanopyrrha (Dours), D. elefas (Friese), D. fulva (Smith), D. bombyformis (Smith), D. montezumia (Smith), D. aurulentocaudata (Dours), D. agilis (Smith), D. costaricensis (Friese). New descriptions and records are given for D. montezumia, D. aurulentocaudata, D. agilis and D. costaricensis. Two new species are described: D. afimbriata and D. pexata.


Hypogene Clay And Mica Minerals Associated With Fault Zones In The Ouachita Mountains-Arkoma Basin Area, Arkansas, Charles G. Stone Jan 1963

Hypogene Clay And Mica Minerals Associated With Fault Zones In The Ouachita Mountains-Arkoma Basin Area, Arkansas, Charles G. Stone

Journal of the Arkansas Academy of Science

No abstract provided.


Geology Along A Portion Of Highway 23, Madison County, Arkansas, J. A. Mcentire Iii Jan 1963

Geology Along A Portion Of Highway 23, Madison County, Arkansas, J. A. Mcentire Iii

Journal of the Arkansas Academy of Science

No abstract provided.


Topographic Regions Maps, J. A. Elder, V. H. Dreeszen, E. C. Weakly Jan 1963

Topographic Regions Maps, J. A. Elder, V. H. Dreeszen, E. C. Weakly

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Groundwater Map Of Nebraska Relation Fall 1962 Observation Well Readings To Median, E. C. Reed Oct 1962

Groundwater Map Of Nebraska Relation Fall 1962 Observation Well Readings To Median, E. C. Reed

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Water Levels In Observation Wells In Nebraska, 1961, C.F. Keech, J.B. Hyland Apr 1962

Water Levels In Observation Wells In Nebraska, 1961, C.F. Keech, J.B. Hyland

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


A Middle Miocene Rhinoceros Quarry In Morrill County, Nebraska (With Notes On Hip Disease In Diceratherium), Robert M. Stecher, C. Bertrand Schultz, Lloyd G. Tanner Jan 1962

A Middle Miocene Rhinoceros Quarry In Morrill County, Nebraska (With Notes On Hip Disease In Diceratherium), Robert M. Stecher, C. Bertrand Schultz, Lloyd G. Tanner

Bulletin of the University of Nebraska State Museum (1924–2023)

Extensive deposits of fossil rhinoceros bones have been excavated from University of Nebraska State Museum collecting localities Mo-113, -114, -115, -116, and -118 some 8 1/2 to 9 1/2 miles north of Bridgeport, Morrill County, Nebraska. The fossils were associated with other faunal elements in the lower portion of the Marsland formation (middle Miocene) of the Hemingford group. The rhinoceros is considered to be Diceratherium niobrarensis Peterson, geologic variety. A pathologic right femur of D. niobrarensis provides evidence of hip disease in the medial Miocene rhinoceroses.


Early Records Of Some Mammals From Nebraska, J. Knox Jones Jr. Jan 1962

Early Records Of Some Mammals From Nebraska, J. Knox Jones Jr.

Bulletin of the University of Nebraska State Museum (1924–2023)

Ten species of Recent mammals that formerly occurred in Nebraska have been extirpated there by European man. Surprisingly few specimens of the species concerned are preserved in museum collections. Perusal of a representative segment of the historical literature pertaining to Nebraska has revealed records of occurrence of most of the extirpated species that provide a basis for estimating the former distribution of each in the State.


Geological Implications Of Soil Mechanics, James Harrison Quinn Jan 1962

Geological Implications Of Soil Mechanics, James Harrison Quinn

Journal of the Arkansas Academy of Science

No abstract provided.


The Program Of Ground- Water Investigations In Nebraska, C.F. Keech Jan 1962

The Program Of Ground- Water Investigations In Nebraska, C.F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Groundwater Map Of Nebraska Showing Relation Of Fall 1961 Readings To Median Water Level Management, E. C. Reed Oct 1961

Groundwater Map Of Nebraska Showing Relation Of Fall 1961 Readings To Median Water Level Management, E. C. Reed

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Basic Data Report Lower Cedar River Drainage Basin, Nebraska, J.B. Hyland Jul 1961

Basic Data Report Lower Cedar River Drainage Basin, Nebraska, J.B. Hyland

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Water Levels In Observation Wells In Nebraska 1960, C.F. Keech Mar 1961

Water Levels In Observation Wells In Nebraska 1960, C.F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Geologic Section Of Bradley, Calhoun, Ouachita, And Part Of Nevada Counties, Arkansas, Donald R. Albin Jan 1961

Geologic Section Of Bradley, Calhoun, Ouachita, And Part Of Nevada Counties, Arkansas, Donald R. Albin

Journal of the Arkansas Academy of Science

A series of 23 test holes has been drilled across Bradley, Calhoun, Ouachita, and part of Nevada Counties in southcentral Arkansas to determine the geology of the shallow water-bearing deposits of Tertiary and Quaternary age . The correlation of the lithologic and electric logs of the test holes and available electric and drillers' logs of oil-test wells indicates that: (1) the transition zone in the upper part of the Midway group may be about 85 feet thick in Nevada and Ouachita Counties; (2) the contact between the Wilcox and Claiborne groups is about 12 miles northwest of the location shown …


Wells In Fillmore County, Nebraska, C.F. Keech Nov 1960

Wells In Fillmore County, Nebraska, C.F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Groundwater Map Of Nebraska, November 1960, E. C. Reed, V. H. Dreeszen Nov 1960

Groundwater Map Of Nebraska, November 1960, E. C. Reed, V. H. Dreeszen

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Wells In Hamilton County, Nebraska, C.F. Keech Oct 1960

Wells In Hamilton County, Nebraska, C.F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Water Levels In Observation Wells In Nebraska, 1959, C. F. Keech May 1960

Water Levels In Observation Wells In Nebraska, 1959, C. F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


The Geological Section Of Nebraska, E. C. Reed Jul 1959

The Geological Section Of Nebraska, E. C. Reed

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Water Levels In Observation Wells In Nebraska, 1958, C. F. Keech May 1959

Water Levels In Observation Wells In Nebraska, 1958, C. F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


An Iron Fulgurite From Nebraska, C. M. Riley Jan 1959

An Iron Fulgurite From Nebraska, C. M. Riley

Bulletin of the University of Nebraska State Museum (1924–2023)

From the time of the ancients man has been impressed with the force of lightning and its effect on the rocks at the surface of the earth. It was Saussure in 1786 who first wrote a scientific account of a true fulgurite, and a wealth of literature has been written about the subject since this time. Many unusual fulgurites have been described, some of which may not truly be the result of lightning. The iron fulgurite is a strange conical object about 3 inches high composed mainly of tiny spheres and filaments of metallic iron intermixed with a small amount …


Boone County Preliminary Ground Water Study 1959 (Gm-14): Svoboda, G.R. Conservation And Survey Division , Size 8.5" X 11"., G.R. Svoboda Jan 1959

Boone County Preliminary Ground Water Study 1959 (Gm-14): Svoboda, G.R. Conservation And Survey Division , Size 8.5" X 11"., G.R. Svoboda

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Nebraska Groundwater Relation To Median, Fall 1958 Oct 1958

Nebraska Groundwater Relation To Median, Fall 1958

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Groundwater Map Of Nebraska Showing Relation Of Fall 1959 Readings To Median Water Level Measurement, E. C. Reed Oct 1958

Groundwater Map Of Nebraska Showing Relation Of Fall 1959 Readings To Median Water Level Measurement, E. C. Reed

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Water Levels In Observation Wells In Nebraska, 1957, C. F. Keech Apr 1958

Water Levels In Observation Wells In Nebraska, 1957, C. F. Keech

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Oil In Nebraska Jan 1958

Oil In Nebraska

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Total Number Of Irrigation Wells Located In Nebraska Counties As Of 1958 Jan 1958

Total Number Of Irrigation Wells Located In Nebraska Counties As Of 1958

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.


Geology Of A Portion Of Prairie Township, Washington County, Arkansas, Kern C. Jackson, Ross H. Pohlo Jan 1958

Geology Of A Portion Of Prairie Township, Washington County, Arkansas, Kern C. Jackson, Ross H. Pohlo

Journal of the Arkansas Academy of Science

No abstract provided.


Photograph Of Relief Model Map Of Nebraska, Conservation And Survey Division Jan 1958

Photograph Of Relief Model Map Of Nebraska, Conservation And Survey Division

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.