Ecological survey data for environmental considerations on the Trinity River and tributaries, Texas
dc.acquisition-src | en_US | |
dc.call-no | QH 541.5 .W3 F53 v.1-2 GBAY | en_US |
dc.contract-no | en_US | |
dc.contributor.author | Fisher, C.D. | en_US |
dc.contributor.author | Hall, D.D. | en_US |
dc.contributor.author | Jones, H.L. | en_US |
dc.contributor.author | McCullough, J.D. | en_US |
dc.contributor.author | Nixon, E.S. | en_US |
dc.contributor.other | en_US | |
dc.date.accessioned | 2010-02-15T16:46:12Z | |
dc.date.available | 2010-02-15T16:46:12Z | |
dc.date.issued | 1973 | en_US |
dc.degree | en_US | |
dc.description | 2 volumes | en_US |
dc.description-other | en_US | |
dc.description.abstract | The general objective of the study was to provide a base of scientific data to be used in evaluating the ecological significance of future water development plans on the Trinity River. The specific objectives were: (1) to determine the degree of existing eutrophication and water pollution; (2) to study ecological factors influencing the distribution and abundance of fishes, birds, and mammals; (3) to describe and analyze representative plant communities; (4) to describe and analyze terrestrial and aquatic macroinvertebrate communities; (5) to locate geological structures of ecological and economic significance and to analyze their present and potential effects on biotic communities; and (6) to analyze certain lignite deposits for heavy metals and sulfur and analyze their potential effects on biotic communities. | en_US |
dc.description.uri | http://gbic.tamug.edu/request.htm | en_US |
dc.geo-code | Trinity River | en_US |
dc.history | en_US | |
dc.identifier.uri | http://hdl.handle.net/1969.3/18537 | |
dc.latitude | en_US | |
dc.location | GBIC Circulating Collection | en_US |
dc.longitude | en_US | |
dc.notes | en_US | |
dc.place | Nacogdoches,Texas | en_US |
dc.publisher | Stephen F. Austin State University | en_US |
dc.relation.ispartofseries | 1006 | en_US |
dc.relation.uri | en_US | |
dc.scale | en_US | |
dc.series | en_US | |
dc.subject | ecology | en_US |
dc.subject | water pollution | en_US |
dc.subject | eutrophication | en_US |
dc.subject | biological surveys | en_US |
dc.subject | geological structures | en_US |
dc.subject | freshwater fish | en_US |
dc.subject | aquatic birds | en_US |
dc.subject | environmental factors | en_US |
dc.subject | abundance | en_US |
dc.subject | ecological distribution | en_US |
dc.title | Ecological survey data for environmental considerations on the Trinity River and tributaries, Texas | en_US |
dc.type | Technical Report | en_US |
dc.university | en_US | |
dc.vol-issue | en_US |