Resource Type
Partner
Collection
Serial/Series Title
Degree Department
Degree Discipline
Degree Level
Counties
14 Matching Results
Results open in a new window/tab.
Results:
1 - 14 of
14
Pre-Impoundment Estimations of Nutrient Loading to Ray Roberts Lake and Prediction of Post-Inundation Trophic Status
Excessive nutrient loading of natural and artificial lakes has led, in some systems, to plethoric algal and aquatic macrophyte growth which can result in aesthetic degradation and undesirable tastes and odors. It would be advantageous to have some indication of the potential trophic status of a reservoir before it is filled. An objective of this study was to assess the water quality and nutrient loading potential of the tributaries entering Ray Roberts Lake, a large reservoir located in north central Texas. Samples from a maximum of thirteen sites were collected on the Elm Fork, Trinity River, Isle duBois Creek, and five additional tributaries. Data were also collected during six storms, from atmospheric deposition collectors, and from soil-water microcosms. The relationship between watershed landuse and mean water nutrient concentrations was evaluated. Significant differences will exist between the two major arms of Ray Roberts Lake: Elm Fork, Trinity River and Isle duBois Creek. While the majority of the annual phosphorus and nitrogen load entering both tributaries is coming from overland flow, the proportion is higher in Isle duBois Creek. Point sources in the Elm Fork contribute a larger percentage of the bioavailable phosphorus, which is significantly greater than in Isle duBois Creek. …
Date:
May 1988
Creator:
Pillard, David Alan, 1958-
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
The Howe Enterprise (Howe, Tex.), Vol. 15, No. 45, Ed. 1 Thursday, May 8, 1980
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 8, 1980
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 17, No. 47, Ed. 1 Thursday, May 20, 1982
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 20, 1982
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 16, No. 45, Ed. 1 Thursday, May 7, 1981
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 7, 1981
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 15, No. 48, Ed. 1 Thursday, May 29, 1980
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 29, 1980
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 15, No. 44, Ed. 1 Thursday, May 1, 1980
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 1, 1980
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 15, No. 46, Ed. 1 Thursday, May 15, 1980
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 15, 1980
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 15, No. 47, Ed. 1 Thursday, May 22, 1980
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 22, 1980
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 17, No. 48, Ed. 1 Thursday, May 27, 1982
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 27, 1982
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 17, No. 46, Ed. 1 Thursday, May 13, 1982
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 13, 1982
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 16, No. 48, Ed. 1 Thursday, May 28, 1981
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 28, 1981
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 17, No. 45, Ed. 1 Thursday, May 6, 1982
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 6, 1982
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 16, No. 47, Ed. 1 Thursday, May 21, 1981
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 21, 1981
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History
The Howe Enterprise (Howe, Tex.), Vol. 16, No. 46, Ed. 1 Thursday, May 14, 1981
Weekly newspaper from Howe, Texas that includes local, state, and national news along with advertising.
Date:
May 14, 1981
Creator:
Rideout, Lana
Object Type:
Newspaper
System:
The Portal to Texas History