Notes on the Devonian system of the north-central plains of Alberta

1952 ◽  
Author(s):  
H R Belyea
Keyword(s):  
Central Plains ◽  
North Central ◽  
The North

Crustal electrical conductivity in north-central Saskatchewan: the North American Central Plains anomaly and its relation to a Proterozoic plate margin

1984 ◽  
Vol 21 (5) ◽  
pp. 533-543 ◽  
Author(s):  
S. Handa ◽  
P. A. Camfield
Keyword(s):  
Electrical Conductivity ◽  
Subduction Zone ◽  
North American ◽  
Central Plains ◽  
Period Range ◽  
Geological Evidence ◽  
North Central ◽  
The North ◽  
Plate Margin ◽  
Lake Zone

Seven recording magnetometers monitored time-varying fields at points on a northwest–southeast line 280 km long in north-central Saskatchewan during July 1981. The experiment was designed to test the hypothesis advanced in 1975 by Alabi, Camfield, and Gough that the electrical conductivity anomaly in the North American Central Plains links with the Wollaston Domain in the exposed Precambrian Shield of Saskatchewan. From clear reversals in the phase of vertical variations, it is evident that the conductor passes between two stations straddling the Rottenstone–La Ronge Magmatic Belt, to the immediate east of the Wollaston Domain. Enhanced horizontal variations transverse to the belt at a third, intermediate, station reinforce this interpretation. Vertical-field response arrows obtained from daytime events in the period range 1–40 min clearly indicate the existence of a major conductor that extends to lower crustal depths beneath the belt. To the northwest across the Cree Lake Zone, reversals in the direction of response arrows at short periods (up to 4 min) imply complex electrical structures in the shallow part of the crust.Lewry termed the Rottenstone–La Ronge Belt a Hudsonian "Cordillera-type" arc massif, and described strong geological evidence for collisional suturing and microplate interaction in this part of the Churchill Province. A similar scenario seems to apply in Wyoming, from the work of Hills and Houston. Thus the conductor appears to trace a Proterozoic plate margin 1500 km from a subduction zone in Wyoming along a transform fault to a subduction zone in northern Saskatchewan.

Overwinter Thermal Ecology of Crotalus viridis in the North-Central Plains of New Mexico

Copeia ◽  
1980 ◽  
Vol 1980 (4) ◽  
pp. 799 ◽  
Author(s):  
James S. Jacob ◽  
Charles W. Painter
Keyword(s):  
New Mexico ◽  
Thermal Ecology ◽  
Central Plains ◽  
North Central ◽  
Crotalus Viridis ◽  
The North

scholarly journals Bayesian Spatiotemporal Pattern and Eco-climatological Drivers of Striped Skunk Rabies in the North Central Plains

2016 ◽  
Vol 10 (4) ◽  
pp. e0004632 ◽  
Author(s):  
Ram K. Raghavan ◽  
Cathleen A. Hanlon ◽  
Douglas G. Goodin ◽  
Rolan Davis ◽  
Michael Moore ◽  
...  
Keyword(s):  
Spatiotemporal Pattern ◽  
Central Plains ◽  
North Central ◽  
Striped Skunk ◽  
The North

‘Prosper’: A High-Yielding Hard Red Spring Wheat Cultivar Adapted to the North Central Plains of the USA

2012 ◽  
Vol 7 (1) ◽  
pp. 75-80 ◽  
Author(s):  
Mohamed Mergoum ◽  
Richard C. Frohberg ◽  
Robert W. Stack ◽  
Senay Simsek ◽  
Tika B. Adhikari ◽  
...  
Keyword(s):  
Spring Wheat ◽  
Wheat Cultivar ◽  
Central Plains ◽  
North Central ◽  
Hard Red Spring Wheat ◽  
The North ◽  
The Usa ◽  
Spring Wheat Cultivar

Development and Agronomic Performance of Transgenic Roundup Ready Spring Wheat in the North Central Plains of the United States

2010 ◽  
Vol 102 (5) ◽  
pp. 1462-1467 ◽  
Author(s):  
Mohamed Mergoum ◽  
Karl D. Glover ◽  
James A. Anderson ◽  
Danny Gigax ◽  
Jack Berg ◽  
...  
Keyword(s):  
United States ◽  
Spring Wheat ◽  
The United States ◽  
Agronomic Performance ◽  
Central Plains ◽  
Roundup Ready ◽  
North Central ◽  
The North

Disillusionment, Health Status and Age: A Study of Value Differences of Midwestern Women

1974 ◽  
Vol 5 (3) ◽  
pp. 245-256
Author(s):  
Joy M. N. Query ◽  
Meriel Steines
Keyword(s):  
Older Women ◽  
Central Plains ◽  
Work Activity ◽  
North Central ◽  
Value Differences ◽  
The North ◽  
American Values ◽  
Science Technology ◽  
Group A ◽  
American Society

Disillusionment theory was tested among samples of young, middle-aged and elderly females in a Metropolitan Community on the North Central Plains. This theory suggests that as age increases, so does disillusionment with major American values. The problems of advancing age and poor health, one of the characteristics of the aging experience, are in conflict with the dominant values in American society; a situation which is likely to bring about either a change in values, or expression of disillusionment. Adherence to the work-activity orientation is not likely to decrease since it continues to provide identification and meaning to life. Two hypotheses were substantiated by the data. Religious optimism among women decreases as age increases. The work-activity orientation among women does not decrease by age group. A third hypothesis, that among older women, belief in the mastery of science and technology over nature would decrease, was not supported. The orientation and value change among women according to the data presented is similar to that found for men on the themes of optimism and work-activity, but optimism rather than disillusionment was expressed about science-technology, suggesting the possibility of rural urban and sex differences.

‘Elgin-ND’ Spring Wheat: A Newly Adapted Cultivar to the North-Central Plains of the United States with High Agronomic and Quality Performance

2016 ◽  
Vol 10 (2) ◽  
pp. 130-134 ◽  
Author(s):  
Mohamed Mergoum ◽  
Senay Simsek ◽  
Shaobin Zhong ◽  
Maricelis Acevedo ◽  
Timothy L. Friesen ◽  
...  
Keyword(s):  
United States ◽  
Spring Wheat ◽  
The United States ◽  
Central Plains ◽  
Quality Performance ◽  
North Central ◽  
The North
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