Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Geology (183)
- Arts and Humanities (49)
- Geochemistry (45)
- Oceanography and Atmospheric Sciences and Meteorology (42)
- American Studies (41)
-
- Other Earth Sciences (34)
- Geophysics and Seismology (31)
- Environmental Sciences (29)
- Hydrology (25)
- Life Sciences (24)
- Social and Behavioral Sciences (23)
- Biogeochemistry (22)
- Engineering (22)
- Geomorphology (21)
- Other Oceanography and Atmospheric Sciences and Meteorology (20)
- Climate (19)
- Geography (19)
- Ecology and Evolutionary Biology (17)
- Civil and Environmental Engineering (16)
- Geographic Information Sciences (11)
- Other Ecology and Evolutionary Biology (10)
- Paleontology (10)
- History of Art, Architecture, and Archaeology (8)
- Water Resource Management (8)
- Environmental Engineering (7)
- Civil Engineering (6)
- Medicine and Health Sciences (6)
- Sedimentology (5)
- Keyword
-
- Karst (9)
- Geochemistry (8)
- Nearshore sediment transport (7)
- Biogeochemistry (6)
- Florida (6)
-
- Foraminifera (6)
- GIS (6)
- Gulf of Mexico (6)
- Nitrogen (6)
- Paleoclimate (6)
- Remote sensing (6)
- Stable isotopes (6)
- Beach erosion (5)
- Carbon (5)
- Coastal morphodynamics (5)
- Geophysics (5)
- Remote Sensing (5)
- Holocene (4)
- Modeling (4)
- Numerical modeling (4)
- Paleoceanography (4)
- Phosphorus (4)
- Precipitation (4)
- Radiocarbon (4)
- Sediment transport (4)
- Stable Isotopes (4)
- Arsenic (3)
- Backscatter (3)
- Bathymetry (3)
- Beach nourishment (3)
- Publication Year
Articles 271 - 272 of 272
Full-Text Articles in Earth Sciences
Stochastic Methods For Evaluating The Potential For Wetland Rehydration In Covered-Karst Terranes, Christian David Langevin
Stochastic Methods For Evaluating The Potential For Wetland Rehydration In Covered-Karst Terranes, Christian David Langevin
USF Tampa Graduate Theses and Dissertations
Augmentation with reclaimed water is one method for rehydrating wetlands damaged by water-level declines. Augmentation with reclaimed water has been proposed for rehydrating a wetland in the covered-karst terrane of west-central Florida. There is concern because reclaimed water may contain harmful agents that could flow from the wetland 1.4 km to a municipal wellfield that withdraws 30,000 m3/day. Estimates of groundwater flow velocities were calculated from the results of detailed field studies at the wetland. Results indicate that groundwater flows downward in the surficial aquifer at rates of 0.1 to 0.2 m/day and horizontally in the Floridan aquifer …
Geophysical And Hydrogeological Effects Of Astorm-Water Retention Pond On The Floridan Aquifer, Hillsborough County, Florida, Abdullah M. Alamri
Geophysical And Hydrogeological Effects Of Astorm-Water Retention Pond On The Floridan Aquifer, Hillsborough County, Florida, Abdullah M. Alamri
USF Tampa Graduate Theses and Dissertations
An integrated geologic, hydrologic, and geophysical investigation was conducted to determine the effect of a storm-water retention pond on the Floridan aquifer. Surface DC resistivity surveys were used to delineate the hydrostratigraphy. There are four distinct geoelectric layers: (1) Layer 1, high resistivity, 3 meters thick, fine to very fine unsaturated sand; (2) Layer 2, moderate resistivity, 1 to 2.5 meters thick, saturated sands and silts; (3) Layer 3, lower resistivity, 4 to 10 meters thick, silt and clay; (4) Layer 4, moderate resistivity, argillaceous limestone. Two fracture zones are defined by resistivity lows and marked by deep, V-shaped depressions …