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Publication Extents

Not all publications have extents, not all extents are completely accurate
Geochemical analyses of rock, soil, and stream sediment samples from the Citico Creek Wilderness Study Area, Monroe County, Tennessee
R.T. Hopkins, C. A. Curtis, J. D. Sharkey, J. F. Slack
1979, Open-File Report 79-577
Semiquantitative spectrographic analyses for 31 elements and atomic absorption analyses for gold and zinc on 119 stream sediments, 14 panned concentrates, 128 soils, and 192 rock samples from the Citico Creek Wilderness Study Area and vicinity, Monroe County, Tennessee, are reported here in detail. Locations for all 453 samples are...
Integrated terrain mapping with digital Landsat images in Queensland, Australia
Charles Joseph Robinove
1979, Professional Paper 1102
Mapping with Landsat images usually is done by selecting single types of features, such as soils, vegetation, or rocks, and creating visually interpreted or digitally classified maps of each feature. Individual maps can then be overlaid on or combined with other maps to characterize the terrain. Integrated terrain mapping combines...
Water-resources appraisal of the south-Arkansas lignite area
J. E. Terry, C. T. Bryant, A. H. Ludwig, J.E. Reed
1979, Open-File Report 79-924
The feasibility of developing lignite resources in south-central Arkansas is an important question at the present time (1978). Part of the concern is related to the possible impacts that mining and processing of lignite will have on water resources. Not only will the disturbance caused by excavating affect the quantity...
A preliminary annotated bibliography on siliceous algal cysts and scales
David P. Adam, Albert D. Mahood
1979, Open-File Report 79-1215
As part of an investigation of the stratigraphic and environmental distributions of siliceous algal resting cysts, we have assembled this bibliography. The emphasis is on papers that illustrate these cysts, and our annotation concentrates on the nature of the illustrations. In some cases, we have also listed taxonomic names of...