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Geology and Hydrology of the Project Rulison Exploratory Hole, Garfield County, Colorado. (open access)

Geology and Hydrology of the Project Rulison Exploratory Hole, Garfield County, Colorado.

None
Date: April 4, 1969
Creator: unknown
Object Type: Report
System: The UNT Digital Library
[News Clip: Stock market] captions transcript

[News Clip: Stock market]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: April 4, 1994, 10:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
Geometric perturbation theory and plasma physics (open access)

Geometric perturbation theory and plasma physics

Modern differential geometric techniques are used to unify the physical asymptotics underlying mechanics, wave theory and statistical mechanics. The approach gives new insights into the structure of physical theories and is suited to the needs of modern large-scale computer simulation and symbol manipulation systems. A coordinate-free formulation of non-singular perturbation theory is given, from which a new Hamiltonian perturbation structure is derived and related to the unperturbed structure. The theory of perturbations in the presence of symmetry is developed, and the method of averaging is related to reduction by a circle group action. The pseudo-forces and magnetic Poisson bracket terms due to reduction are given a natural asymptotic interpretation. Similar terms due to changing reference frames are related to the method of variation of parameters, which is also given a Hamiltonian formulation. These methods are used to answer a question about nearly periodic systems. The answer leads to a new secular perturbation theory that contains no ad hoc elements. Eikonal wave theory is given a Hamiltonian formulation that generalizes Whitham's Lagrangian approach. The evolution of wave action density on ray phase space is given a Hamiltonian structure using a Lie-Poisson bracket. The relationship between dissipative and Hamiltonian systems is discussed. …
Date: April 4, 1985
Creator: Omohundro, S.M.
Object Type: Report
System: The UNT Digital Library
[News Clip: Beached whale] captions transcript

[News Clip: Beached whale]

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: April 4, 1993, 6:00 p.m.
Creator: KXAS-TV (Television station : Fort Worth, Tex.)
Object Type: Video
System: The UNT Digital Library
NQR-NMR studies of higher alcohol synthesis Cu-Co catalysts (open access)

NQR-NMR studies of higher alcohol synthesis Cu-Co catalysts

The primary concern of the study during this period has been to examine the origin and basis of the several nonconforming NMR lines reported in our earlier study. Previous studies by earlier investigators indicate that (a) the product distribution in the conversion of synthesis gas to liquid fuels is dependant on the copper/cobalt ratio and (b) that the catalytic results reported by different groups of investigators using the IFP prescription (4) are widely divergent. These observations prompted us to make a critical examination of the effect of metal ratio and the method of preparation on the magnetic character of catalysts.
Date: April 4, 1991
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Oklahoma State Register (Guthrie, Okla.), Vol. 27, No. 47, Ed. 1 Thursday, April 4, 1918 (open access)

Oklahoma State Register (Guthrie, Okla.), Vol. 27, No. 47, Ed. 1 Thursday, April 4, 1918

Weekly newspaper from Guthrie, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1918
Creator: Golobie, John
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Oklahoma Leader (Guthrie, Okla.), Vol. 28, No. 15, Ed. 1 Thursday, April 4, 1918 (open access)

The Oklahoma Leader (Guthrie, Okla.), Vol. 28, No. 15, Ed. 1 Thursday, April 4, 1918

Weekly newspaper from Guthrie, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1918
Creator: Niblack, Leslie G.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mangum Star (Mangum, Okla.), Vol. 30, No. 42, Ed. 1 Thursday, April 4, 1918 (open access)

The Mangum Star (Mangum, Okla.), Vol. 30, No. 42, Ed. 1 Thursday, April 4, 1918

Weekly newspaper from Mangum, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1918
Creator: Jessee, Elmer V.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mangum Star. (Mangum, Okla. Terr.), Vol. 19, No. 40, Ed. 1 Thursday, April 4, 1907 (open access)

The Mangum Star. (Mangum, Okla. Terr.), Vol. 19, No. 40, Ed. 1 Thursday, April 4, 1907

Weekly newspaper from Mangum, Oklahoma that includes local, territorial, and national news along with advertising.
Date: April 4, 1907
Creator: Echols, R. C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Mangum Star. (Mangum, Okla.), Vol. 13, No. 39, Ed. 1 Thursday, April 4, 1901 (open access)

The Mangum Star. (Mangum, Okla.), Vol. 13, No. 39, Ed. 1 Thursday, April 4, 1901

Weekly newspaper from Mangum, Oklahoma that includes local, territorial, and national news along with advertising.
Date: April 4, 1901
Creator: Echols, R. C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Guthrie Daily News. (Guthrie, Okla. Terr.), Vol. 5, No. 1449, Ed. 1 Wednesday, April 4, 1894 (open access)

Guthrie Daily News. (Guthrie, Okla. Terr.), Vol. 5, No. 1449, Ed. 1 Wednesday, April 4, 1894

Daily newspaper from Guthrie, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1894
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Cushing Herald. (Cushing, Okla. Terr.), Vol. 7, No. 38, Ed. 1 Friday, April 4, 1902 (open access)

The Cushing Herald. (Cushing, Okla. Terr.), Vol. 7, No. 38, Ed. 1 Friday, April 4, 1902

Weekly newspaper from Cushing, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1902
Creator: Rendall, William J.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Weekly News (Altus, Okla.), Vol. 19, No. 6, Ed. 1 Thursday, April 4, 1918 (open access)

The Altus Weekly News (Altus, Okla.), Vol. 19, No. 6, Ed. 1 Thursday, April 4, 1918

Weekly newspaper from Altus, Oklahoma that includes local, county, state, and national news along with advertising.
Date: April 4, 1918
Creator: Orr, J. P.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guymon Herald. (Guymon, Okla.), Vol. 28, No. 5, Ed. 1 Thursday, April 4, 1918 (open access)

The Guymon Herald. (Guymon, Okla.), Vol. 28, No. 5, Ed. 1 Thursday, April 4, 1918

Weekly newspaper from Guymon, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1918
Creator: Denny, J. Q.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guymon Herald. (Guymon, Okla.), Vol. 22, No. 4, Ed. 1 Thursday, April 4, 1912 (open access)

The Guymon Herald. (Guymon, Okla.), Vol. 22, No. 4, Ed. 1 Thursday, April 4, 1912

Weekly newspaper from Guymon, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1912
Creator: Zimmerman, Warren
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Crowder City Guardian (Crowder, Oklahoma), Vol. 8, No. 28, Ed. 1 Friday, April 4, 1913 (open access)

The Crowder City Guardian (Crowder, Oklahoma), Vol. 8, No. 28, Ed. 1 Friday, April 4, 1913

Weekly newspaper from Crowder, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1913
Creator: Barrow, A. E.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Guymon Herald. (Guymon, Okla. Terr.), Vol. 17, No. 3, Ed. 1 Thursday, April 4, 1907 (open access)

The Guymon Herald. (Guymon, Okla. Terr.), Vol. 17, No. 3, Ed. 1 Thursday, April 4, 1907

Weekly newspaper from Guymon, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1907
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Kiowa Sentinel (Kiowa, Indian Terr.), Vol. 4, No. 12, Ed. 1 Thursday, April 4, 1907 (open access)

The Kiowa Sentinel (Kiowa, Indian Terr.), Vol. 4, No. 12, Ed. 1 Thursday, April 4, 1907

Weekly newspaper from Kiowa, Indian Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1907
Creator: Vernon, John C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Sentinel Leader. (Sentinel, Okla.), Vol. 9, No. 36, Ed. 1 Friday, April 4, 1913 (open access)

The Sentinel Leader. (Sentinel, Okla.), Vol. 9, No. 36, Ed. 1 Friday, April 4, 1913

Weekly newspaper from Sentinel, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1913
Creator: Inglish, G. L.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Woods County News. (Carmen, Okla.), Vol. 4, No. 16, Ed. 1 Friday, April 4, 1902 (open access)

The Woods County News. (Carmen, Okla.), Vol. 4, No. 16, Ed. 1 Friday, April 4, 1902

Weekly newspaper from Carmen, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1902
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Hobart Republican. (Hobart, Okla.), Vol. 10, No. 5, Ed. 1 Thursday, April 4, 1912 (open access)

The Hobart Republican. (Hobart, Okla.), Vol. 10, No. 5, Ed. 1 Thursday, April 4, 1912

Weekly newspaper from Hobart, Oklahoma that includes local, state, and national news along with advertising.
Date: April 4, 1912
Creator: Pate, J. M.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Cimarron News. (Boise City, Okla.), Vol. 14, No. 38, Ed. 1 Thursday, April 4, 1912 (open access)

The Cimarron News. (Boise City, Okla.), Vol. 14, No. 38, Ed. 1 Thursday, April 4, 1912

Weekly newspaper from Boise City, Oklahoma that includes local, state, and national news along with advertising. Established at Kenton, Oklahoma and moved to Boise City, March 24th, 1910.
Date: April 4, 1912
Creator: Thomas, Roscoe C.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Cimarron News. (Kenton, Okla.), Vol. 4, No. 35, Ed. 1 Friday, April 4, 1902 (open access)

The Cimarron News. (Kenton, Okla.), Vol. 4, No. 35, Ed. 1 Friday, April 4, 1902

Weekly newspaper from Kenton, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1902
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Hobart Republican. (Hobart, Okla.), Vol. 7, No. 6, Ed. 1 Thursday, April 4, 1907 (open access)

The Hobart Republican. (Hobart, Okla.), Vol. 7, No. 6, Ed. 1 Thursday, April 4, 1907

Weekly newspaper from Hobart, Oklahoma Territory that includes local, territorial, and national news along with advertising.
Date: April 4, 1907
Creator: Benedict, Roy
Object Type: Newspaper
System: The Gateway to Oklahoma History