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Periphyton (1993-2011) and Water Quality (2014) Data for ET&C Article Entitled Spatial and Temporal Variation in Microcystins Occurrence in Wadeable Streams in the Southeastern USA

Keith A. Loftin, Jimmy M. Clark, Celeste A. Journey, Dana W. Kolpin, Peter C. VanMetre & Paul M. Bradley
Spatial reconnaissance of fluvial microcystins (MC) concentrations and select water-quality parameters, including nutrients and periphyton biomass, in 75 wadeable streams in the Piedmont region of the southeastern USA during 2014. Data set includes only those data specifically discussed in the associated journal article:

Loftin, K.A., Clark, J.M., Journey, C.A., Kolpin, D.W., Van Metre, P.C., and Bradley, P.M.,2016, Spatial and temporal variation in microcystins occurrence in wadeable streams in the southeastern USA: Environmental Toxicology...

Visual Basic, Excel-Based Fish Population Modeling Tool�The Pallid Sturgeon Example

Edward H. Moran, Mark L. Wildhaber, Nicholas S. Green & Janice L. Albers
The model presented in this report is a spreadsheet-based model using Visual Basic for Applications within Microsoft Excel (http://dx.doi.org/10.5066/F7057D0Z) prepared in cooperation with the U.S. Army Corps of Engineers and U.S. Fish and Wildlife Service. It uses the same model structure and, initially, parameters as used by Wildhaber and others (2015) for pallid sturgeon. The difference between the model structure used for this report and that used by Wildhaber and others (2015) is that variance...

EAARL-B Topography?Big Thicket National Preserve: Little Pine Island Bayou Corridor Unit, Texas, 2014

Xan Fredericks, Christine Kranenburg &
These mosaics, prepared by the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center, provide lidar-derived first-surface and bare-earth topography for the Little Pine Island Bayou Corridor Unit of Big Thicket National Preserve in Texas. Elevation measurements were acquired by the second-generation Experimental Advanced Airborne Research Lidar (EAARL-B) on January 15, 21, 22, 26, and 30, 2014, in cooperation with the National Park Service ? Gulf Coast Network.

EAARL-B Topography?Big Thicket National Preserve: Big Sandy Creek Corridor Unit, Texas, 2014

Xan Fredericks, Christine Kranenburg &
These mosaics, prepared by the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center, provide lidar-derived first-surface and bare-earth topography for the Big Sandy Creek Corridor Unit of Big Thicket National Preserve in Texas. Elevation measurements were acquired by the second-generation Experimental Advanced Airborne Research Lidar (EAARL-B) on January 19, 21, 22, 29, and 30, 2014, in cooperation with the National Park Service ? Gulf Coast Network.

Oregon Spotted Frog Monitoring in the Oregon Cascades 2012-2015

Michael J. Adams

Oregon Spotted Frog Monitoring at Jack Creek 2015

Michael J. Adams

Tsezhin Bii Field and Summary 2004Data

Kathryn A Thomas & Margaret H Redsteer
These data provide the locational coordinates, soil texture characteristics, plant species occurrence and cover, and vegetation summary characteristics for the Tsezhin bii region in the south-central area of the Navajo Nation in Arizona. They were collected in the fall of 2004 and their subsequent analysis reported in the paper titled 'Vegetation of semi-stable rangeland dunes of the Navajo Nation, Southwestern USA' in the journal Arid Lands Research and Management in 2016.

Map 02 - ArcGIS layer showing contours of the mean of October water levels during the 2000?2009 water years (feet)

Scott T. Prinos & Joann F. Dixon
Statistical analyses and maps representing mean, high, and low water level conditions in the surface water levels and groundwater levels in Miami-Dade County were made to help inform decisions necessary for urban planning and development. Sixteen maps were created that show contours of (1) the mean of daily water levels at each site during October and May of the 2000-2009 water years, (2) the 25th, 50th, and 75th percentiles of the daily water level at...

Map 03 - ArcGIS layer showing contours of the 25 percentile of May water levels during the 2000-2009 water years (feet)

Scott T. Prinos & Joann F. Dixon
This feature class contains the potentiometric contour lines for the 25th percentile of May water levels for the water years 2000-2009.

Map 05 - ArcGIS layer showing contours of the 75 percentile of May water levels during the 2000-2009 water years (feet)

Scott T. Prinos & Joann F. Dixon
This feature class contains the potentiometric contour lines for the 75th percentile of May water levels for the water years 2000-2009.

Map 15 - ArcGIS layer showing contours of the difference in the 50th percentile of all water levels from the water-year periods 1990 to 1999 and 2000 to 2009 (feet)

Scott T. Prinos & Joann F. Dixon
This feature class contains the potentiometric contour lines for the difference in the 50th percentile of all water levels from the water year periods 1990 to 1999 and 2000-2009.

Points for Maps - ArcGIS layer providing the site locations and the water-level statistics used for creating the water-level contour maps

Scott T. Prinos & Joann F. Dixon
ArcGIS geodatabase files of the points used to map the 25th, 50th, and 75th percentiles of daily water levels during 2000â2009 in Miami-Dade County and the differences in the statistics of water levels between 1990â1999 and 2000â2009.

Table 3�1 - Edited daily water-level data recorded at monitoring sites in and near Miami-Dade County, Florida, during the 1974�2009 water years.

Edited daily water-level data recorded at monitoring sites in and near Miami-Dade County, Florida, during the 1974�2009 water years. [All data have been converted from the original vertical datum to the North American Vertical Datum of 1988 (NAVD 88). The row titled "Notes" describes some of the changes that were made, such as merging of data from the same site and deletion of anomalous data. Latitude and longitude are in decimal degrees. Dates are in...

Table 5-1 - Statistics of daily water levels recorded during the 1990-2009 water years used to create maps of the water table in Miami-Dade County, Florida.

Scott T. Prinos & Joann F. Dixon
Statistics of daily water levels recorded during the 1990—2009 water years used to create maps of the water table in Miami-Dade County, Florida. [USGS, U.S. Geological Survey; All data adjusted to the North American Vertical Datum of 1988 (NAVD 88). Latitude and longitude are in decimal degrees. See appendix 8 for index map]

Table 6-1 - Statistics of daily water levels recorded at monitoring sites in or near Miami-Dade County, Florida, during the 1974-2009 water years (a period of 13,149 days).

Scott T. Prinos & Joann F. Dixon
Statistics of daily water levels recorded at monitoring sites in or near Miami-Dade County, Florida, during the 1974-2009 water years ( a period of 13,149 days). [GW, groundwater; NPS, National Park Service; SFWMD, South Florida Water Management District; SW, surface water; USGS, U.S. Geological Survey. All data adjusted to the North American Vertical Datum of 1988. Latitude and longitude are in decimal degrees.]

Missouri River invasive plant species sample locations and cover values 2002-2012

M.A. Struckhoff
The Land Capability Potential Index (LCPI) is a hydrogeomorphic model of potential flow-return interval and soil drainage classes developed as a decision support tool for the restoration and management of floodplain habitat on the Lower Missouri River. Because the LCPI captures abiotic variables known to affect the distribution of plant species, it may be useful in predicting where invasive species are likely to occur and become abundant and as a framework for applying management actions...

Fractured Rock Geophysical Toolbox Method Selection Tool (FRGT-MST)

F.D. Day-Lewis, Carole D Johnson, Lee D. Slater, Judith L. Robinson, John H. Williams, C.L. Boyden, Dale Werkema & John W. Lane
The FRGT-MST is an Excel-based tool for identification of geophysical methods most likely to be appropriate for project goals and site conditions. The current version of FRGT-MST is v.1.0 (January 06, 2016). This is the initial release. We envision the FRGT-MST: 1) equipping remediation professionals with a tool to understand what is likely to be realistic and cost effective when contracting geophysical services, and 2) reducing applications of geophysics with unrealistic objectives or where methods...

Appendix C of Scientific Investigations Report 2015-5175, Model archive of Pahute Mesa - Oasis Valley groundwater flow model

Keith J. Halford
The dataset is a model archive containing all relevant files to document and re-run the models that are discussed in the report: Fenelon, J.M., Halford, K.J., and Moreo, M.T., 2016, Delineation of the Pahute Mesa-Oasis Valley groundwater basin, Nevada: U.S. Geological Survey Scientific Investigations Report 2015-5175, http://dx.doi.org/10.3133/sir20155175. The dataset is appendix C of the subject report.

Wave projections for United States mainland coasts

Li Erikson, Christie Hegermiller, Patrick Barnard & Curt D Storlazzi
Coastal managers and ocean engineers rely heavily on projected average and extreme wave conditions for planning and design purposes, but when working on a local or regional scale, are faced with much uncertainty as changes in the global climate impart spatially-varying trends. Future storm conditions are likely to evolve in a fashion that is unlike past conditions and is ultimately dependent on the complicated interaction between the Earth?s atmosphere and ocean systems. Despite a lack...

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