Geohydrology of the Standing Rock Indian Reservation, North and South Dakota

Some 35 families of Indians living in a community known by the picturesque name of "Red Shirt Table," on an Indian reservation in South Dakota, have shown that it is possible for an impoverished Indian group to achieve self-support, and to meet the demands of modern society.

BIA Forest Lands of North and South Dakota, 1996

10.2737/nc-rb-202 ◽

2002 ◽

Author(s):

David E. Haugen ◽

Mark H. Hansen

Keyword(s):

South Dakota ◽

Forest Lands ◽

North And South

Measurement of Allocative Biases of Production Control Policies

Journal of Agricultural and Applied Economics ◽

10.1017/s0081305200014424 ◽

1978 ◽

Vol 10 (2) ◽

pp. 87-91 ◽

Cited By ~ 2

Author(s):

Robert D. Weaver

Keyword(s):

Land Use ◽

South Dakota ◽

Empirical Evidence ◽

Production Control ◽

Control Policies ◽

Empirical Application ◽

Convenient Means ◽

The Impact ◽

North And South

Because of growing stocks of grain and the reinstitution of production controls, the question of what allocative impacts such controls imply is once again relevant. The prospect that restrictions on land use may initiate an intensification in the use of substitute inputs such as fertilizer, which are already high in price, is discouraging. Although the issue is an old one, empirical evidence on the extent of these effects is incomplete.1 The purpose of this article is to derive a convenient means of measuring the allocative effects of changes in input restrictions. As an example of empirical application, results are presented which indicate the impact of acreage restrictions during the marketing quota years in North and South Dakota.

Duodenal Injury in the Dakotas: A 15-Year Review of Duodenal Injury in the Level II Trauma Centers of North and South Dakota

The American Surgeon ◽

10.1177/000313482008600401 ◽

2020 ◽

Vol 86 (4) ◽

pp. 170-172

Author(s):

David Ray Velez ◽

Leah Hustad ◽

Mary O. Aaland ◽

Christopher J. Maki ◽

Khaled Zreik

Keyword(s):

South Dakota ◽

Trauma Centers ◽

Duodenal Injury ◽

Level Ii ◽

North And South

The Hell Creek Formation, Montana: A Stratigraphic Review and Revision Based on a Sequence Stratigraphic Approach

Geosciences ◽

10.3390/geosciences10110435 ◽

2020 ◽

Vol 10 (11) ◽

pp. 435

Author(s):

Denver Fowler

Keyword(s):

South Dakota ◽

Lake Area ◽

Sequence Stratigraphic ◽

Hell Creek Formation ◽

Accommodation Space ◽

The North ◽

Marine Influence ◽

Sequence Boundaries ◽

North And South ◽

Upper Maastrichtian

The Upper Maastrichtian fluvial Hell Creek Formation of the Fort Peck Lake area, Montana (and regional equivalents) is notable for its vertebrate fossils and for the K-Pg mass extinction at or near its upper contact. Despite intense study, internal stratigraphy of the Hell Creek Formation is still poorly constrained, hindering study. This work reviews the stratigraphy of the Hell Creek Formation, as currently understood, and proposes important revisions to the recently proposed type section, particularly concerning complexity of the Hell Creek Formation basal contact. This work also subdivides the Montanan Hell Creek Formation into four 4th order depositional sequences, superimposed over a 3rd order marine transgression. Sequence boundaries are defined by four, laterally continuous disconformities formed by pauses in the creation of accommodation space, marked by overlying amalgamated channel complexes, or less commonly, correlative interfluve paleosols. Cyclicity in Montana may be correlative with similar 4th order cyclicity and marine influence documented in North and South Dakota, Alberta, and Saskatchewan. Magnetostratigraphy and new biostratigraphic data support correlation of the upper Montanan sequence with the North Dakotan Cantapeta tongue (and overlying fines) and Canadian Scollard and Frenchman Formations.

Porcupine Quill Flatteners from Central United States

American Antiquity ◽

10.2307/277166 ◽

1960 ◽

Vol 26 (1) ◽

pp. 99-102

Author(s):

Robert W. Neuman

Keyword(s):

United States ◽

South Dakota ◽

Fourth Group ◽

European Contact ◽

Time Period ◽

Central United States ◽

North And South

AbstractQuill flatteners from Wisconsin, Minnesota, North and South Dakota, Montana, and Wyoming, which are attributed to Menominee, Sioux, Arikara, Blackfeet, and Arapaho, are described in four groups. Iron, S-shaped flatteners date from the period of European contact and trade, and two types of antler and horn flatteners are believed to have been made during the same time period. The only prehistoric or archaeological specimens are in the fourth group of flatteners made of long, thin pieces of mammal bone with rounded ends.