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Physical Sciences and Mathematics Commons

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Articles 1 - 15 of 15

Full-Text Articles in Physical Sciences and Mathematics

Response Of Fraxinus Pennsylvanica M. Provenances To Daylength And Temperature, Cheng-Chun Ying Dec 1971

Response Of Fraxinus Pennsylvanica M. Provenances To Daylength And Temperature, Cheng-Chun Ying

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Use Of Groundwater For Irrigation In 1970: Hamilton And York Counties, Ne, Eugene K. Steele Jr. Dec 1971

Use Of Groundwater For Irrigation In 1970: Hamilton And York Counties, Ne, Eugene K. Steele Jr.

Conservation and Survey Division

No abstract provided.


A Study Of The Limnetic Zooplankton Of Five Flood Control Reservoirs, Glen R. Helzer Aug 1971

A Study Of The Limnetic Zooplankton Of Five Flood Control Reservoirs, Glen R. Helzer

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Surface Observations, Ground Truth And Data : Nasa-Usgs Mission 144 : Chesapeake Bay Region, Sept. 22-30, 1970, Maynard M. Nichols Jul 1971

Surface Observations, Ground Truth And Data : Nasa-Usgs Mission 144 : Chesapeake Bay Region, Sept. 22-30, 1970, Maynard M. Nichols

Reports

Surface observations of coastal waters and "ground. truth" data were obtained to aid interpretation and analyses of overflight photography and imagery. Among the broad objectives of the mission was to investigate the potential of high-altitude, multispectral photography as a tool for the improved planning necessary to cope with multidisciplinary problems within the coastal zone, specifically with regard to:

1. The inventory and evaluation of the central Atlantic coastal area natural resources;

2. The assessment of human and natural degradation of these resources;

3. The feasibility of monitoring resource allocation and management, including land use categories and the impact of urbanization …


Occurrence Of Groundwater In Kimball County, Nebraska: Including Logs Of Test Holes, Frank A. Smith, Vernon L. Souders Jun 1971

Occurrence Of Groundwater In Kimball County, Nebraska: Including Logs Of Test Holes, Frank A. Smith, Vernon L. Souders

Conservation and Survey Division

No abstract provided.


Groundwater Levels In Nebraska, 1970, C.F. Keech May 1971

Groundwater Levels In Nebraska, 1970, C.F. Keech

Conservation and Survey Division

No abstract provided.


Geologic And Water-Supply Reports And Maps, Nebraska, United States Dept. Of The Interior May 1971

Geologic And Water-Supply Reports And Maps, Nebraska, United States Dept. Of The Interior

Conservation and Survey Division

A list of reports and maps published by the Geological Survey relating to the geology, mineral, water resources of Nebraska.


Guidebook To The Late Pliocene And Early Pleistocene Of Nebraska, T. M. Stout, H. M. Degraw, L. G. Tanner, K. O. Stanley, W. J. Wayne, J. B. Swinehart Apr 1971

Guidebook To The Late Pliocene And Early Pleistocene Of Nebraska, T. M. Stout, H. M. Degraw, L. G. Tanner, K. O. Stanley, W. J. Wayne, J. B. Swinehart

Conservation and Survey Division

No abstract provided.


Guidebook To The Geology Along Portions Of The Lower Platte River Valley And Weeping Water Valley Of Eastern Nebraska, R. R. Burchett Apr 1971

Guidebook To The Geology Along Portions Of The Lower Platte River Valley And Weeping Water Valley Of Eastern Nebraska, R. R. Burchett

Conservation and Survey Division

No abstract provided.


Use Of Groundwater For Irrigation In Hamilton And York Counties, Nebraska, Eugene K. Steele Jr. Feb 1971

Use Of Groundwater For Irrigation In Hamilton And York Counties, Nebraska, Eugene K. Steele Jr.

Conservation and Survey Division

No abstract provided.


Shaded Topographic Map Of Nebraska Jan 1971

Shaded Topographic Map Of Nebraska

Conservation and Survey Division

No abstract provided.


The Generation Of Flood Damage Time Sequences, John P. Breaden Jan 1971

The Generation Of Flood Damage Time Sequences, John P. Breaden

KWRRI Research Reports

There is a need in water resources planning to develop a procedure for determining the time pattern in which flood damages occur as a function of the rise and fall of the flood hydrograph. The widely-used approach for estimation of flood damages does not take into account the fact that the frequency of the annual flood peak may not be the same as the frequency of the total annual flood damages. As examples, several small storms during the year may do more damage than a single larger storm, or flood damages may be reduced by a reduction in flood duration …


Nebraska Groundwater Level (Decline & Rise), 1971 Jan 1971

Nebraska Groundwater Level (Decline & Rise), 1971

Conservation and Survey Division

No abstract provided.


Nebraska Minimum Standards For Artificially Gravel Packed Irrigation Wells, P. E. Fischbach, P. E. Schleusener, V. H. Dreeszen Jan 1971

Nebraska Minimum Standards For Artificially Gravel Packed Irrigation Wells, P. E. Fischbach, P. E. Schleusener, V. H. Dreeszen

Conservation and Survey Division

No abstract provided.


Shaded Topographic Map Of Nebraska, Conservation And Survey Division Jan 1971

Shaded Topographic Map Of Nebraska, Conservation And Survey Division

Conservation and Survey Division

No abstract provided.