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28 Titles Match Your Query
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1. Everglades Depth Estimation Network (EDEN) [USGS_SOFIA_EDEN_proj]
The Everglades Depth Estimation Network (EDEN) is an integrated network of real-time water-level monitoring, ground elevation modeling, and water-surface modeling that provides scientists and managers ...


2. Everglades Depth Estimation Network (EDEN) Water Surfaces Data [USGS_SOFIA_eden_water_surfs]
Spatially continuous interpolation of water surface across the greater Everglades is generated for daily mean values of the water level gages for the EDEN network beginning January 1, 2000. Surfaces ...


3. Methylmercury Degradation Rates [USGS_SOFIA_MeHg_degrad_rates]
The spreadsheet contains the data for 12 sites for sediment methylmercury degradation potential rate measurements. High concentrations of methyl-mercury (CH3Hg+), a toxic ...


4. American Alligator Ecology and Monitoring for CERP [USGS_SOFIA_rice_alligators_04]
This project will accomplish several tasks with a combination of field data collection, GIS mapping, and computer simulation. Our main objectives are designed to answer questions critical to restoration ...


5. Application of Stable Isotope Techniques to Identifying Foodweb Structure, Contaminant Sources, and Biogeochemical Reactions in the Everglades [USGS_SOFIA_kendall_stable_isotopes]
This is the largest isotope foodweb study ever attempted in a marsh ecosystem, and combines detailed, long-term, trophic and biogeochemical studies at selected well-monitored USGS/SFWMD/FGFFC sites ...


6. Development and Stability of Everglades Tree Islands, Ridge & Slough, & Marl Prairies [USGS_SOFIA_willard_tree_islands_04]
Analysis of 209 pollen assemblages from surface samples in ten vegetation types in the Florida Everglades form the basis to identify wetland sub-environments from the pollen record. This calibration ...


7. Geochemistry of Wetland Sediments from South Florida [USGS_SOFIA_metorem]
This project is examining (1) sources of nutrients (nitrogen and phosphorus), sulfur, and carbon to wetlands of south Florida, (2) the important role of chemical and biological processes in the wetland ...


8. Hydrologic Monitoring Network: Data Mining and Modeling to Separate Human and Natural Hydrologic Dynamics [USGS_SOFIA_hydro_mon_net]
The objectives of the study include: (1) integration of hydrologic analysis and synthesis with biological studies; (2) separation of water level, stream flow, and salinity time series into the natural ...


9. South Florida Landscape Dynamics [USGS_SOFIA_landchar_rs_04]   CHILD DIFs
As a general strategy, collaborative efforts with specialists in various aspects of the Everglades are combined with our knowledge of remote sensing, our development of statistical and geographic ...


10. Evapotranspiration Data [USGS_SOFIA_german_et_data]
A regional evaluation of evapotranspiration (Et) in the Florida Everglades began in 1996 with operation of 9 sites at locations selected to represent the sawgrass or cattail marshes, wet prairie, ...


11. 2008 - Present Ecosystem History of South Florida's Estuaries Database version 2 [USGS_SOFIA_Eco_hist_db_2008_present]
The 2008 - Present Ecosystem History of South Florida's Estuaries Database contains listings of all sites (modern and core), and modern monitoring site survey information (water chemistry, floral ...


12. 1995 - 2007 Ecosystem History of South Florida's Estuaries Database version 7 [USGS_SOFIA_eco_hist_db1995-2007]
The 1995 - 2007 Ecosystem History of South Florida's Estuaries Database contains listings of all sites (modern and core), modern monitoring site survey information (water chemistry, floral and faunal ...


13. Ecological Risk Assessment of Toxic Substances in the Greater Everglades Ecosystem: Wildlife Effects and Exposure Assessment [USGS_SOFIA_eco_assess_risk_toxics]
This project will be carried out in several locations throughout those areas critical to the South Florida Restoration Initiative. These areas include: 1) Water Conservation Areas 1, 2, and 3 of the ...


14. Ecosystem History of South Florida Estuaries Data [USGS_SOFIA_eco_hist_db]
The Ecosystem History Access Database contains listings of all sites (modern and core), modern monitoring site survey information, and published core data. Two general ...


15. Ecosystem History: Terrestrial and Fresh-Water Ecosystems of southern Florida [USGS_SOFIA_dawmet]
Analysis of 209 pollen assemblages from surface samples in ten vegetation types in the Florida Everglades form the basis to identify wetland sub-environments from the pollen record. This calibration ...


16. Evapotranspiration Measuring & Modeling in the Everglades [USGS_SOFIA_german_et_04]
The overall objective is to develop a process-oriented appraisal of evapotranspiration within the Everglades drainage unit, excluding agricultural and brackish environments. Specific objectives include: ...


17. Everglades Depth Estimation Network (EDEN) November 2007 Digital Elevation Model for use with EDENapps [USGS_SOFIA_eden_dem_cm_nov07_nc]
This is the 1st release of the third version of an Everglades Depth Estimation Network (EDEN) digital elevation model (DEM) generated from certified airborne height finder ...


18. Everglades Depth Estimation Network (EDEN) October 2007 Digital Elevation Model [USGS_SOFIA_eden_em_oct07_400m]
This is the 1st release of the third version of an Everglades Depth Estimation Network (EDEN) digital elevation model (DEM) generated from certified airborne height finder (AHF) and airboat collected ...


19. Everglades Isotope Data [USGS_SOFIA_ever_isotope_data]
Data are available for the following sites: Cell 4, ENR-OUT, L7, Cell 3, LOX, North Holeyland, E0, F1, U3/Glory Hole, L35B, 2BS, L67, 3A-15, 3A-TH, Lostmans Creek, North Prong Creek, TS-7, and TS-9 ...


20. Flow Data (Murray/Solis) [USGS_SOFIA_flow_murray_solis]
Proposed modified water deliveries to Indian Tribal Lands, Big Cypress National Preserve, and Water Conservation Area 3A require that flow and nutrient loads at critical points in the interior surface ...


21. High Accuracy Elevation Data Collection Project [USGS_SOFIA_hi_accuracy_elev_collection_04]
The High Accuracy Elevation Data Project collected elevation data (meters) on a 400 meter topographic grid with a vertical accuracy of +/- 15 centimeters to define the topography in South Florida. ...


22. The Influence of Hydrology and Associated Habitat Structure on Spatial and Temporal Patterns of Apple Snail Abundance and Recruitment [USGS_SOFIA_darby_apple_snail]
As the exclusive food of the endangered snail kite and prey to a variety of other wetland fauna, apple snails are generally recognized as a critical resource warranting monitoring in the context of ...


23. Internal Surface-water Flows [USGS_SOFIA_int_surf_water_flows_04]
Proposed modified water deliveries to Indian Tribal Lands, Big Cypress National Preserve, and Water Conservation Area 3A require that flow and nutrient loads at critical points in the interior surface ...


24. Creation of a Digital Archive of Historical Aerial Photographs for Everglades NP and the Greater Everglades Ecosystem [USGS_SOFIA_smith_hist_photo_archive]
The major products are planned as a series of USGS Open-File Reports, one for each complete, or near complete, set of photos. A photoset is defined as a collection of aerial photos that were taken ...


25. Synthesis of South Florida Ecosystem History Research [USGS_SOFIA_synth_sfl_ecohist]
This project integrates results from ongoing and previous research on the history of the Greater Everglades ecosystem and response of various components to climatic and anthropogenically derived change. ...


26. Everglades Water Chemistry - Surface water DOC, pore water DOC and SUVA data [USGS_SOFIA_sw-pore_water_DOC_SUVA]
The data are for dissolved organic carbon (DOC) and specific ultraviolet absorbance (SUVA) for surface water and pore water in the South Florida Water Management District (SFWMD) water conservation ...


27. Aerial Photos of the 1940s [USGS_SOFIA_aerial-photos]
The images are available as .jpeg and as georeferenced .tiff files. With the exception of three images, all images are subset to 7500 pixels square. Individual photos can be selected from the 1940 ...


28. Interactions of Mercury with Dissolved Organic Carbon in the Florida Everglades [USGS_SOFIA_Hg_DOC_fy04]
This project is designed to more clearly define the factors that control the occurrence, nature, and reactivity of dissolved organic matter (DOM) in the Florida Everglades, especially with regard ...


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