We hypothesize that nutrient cycling in a Gulf of Mexico subterranean estuary (STE) is fueled by oxygen and labile organic matter supplied by tidal pumping of seawater into the coastal …
A Schmidt, JJ Gibson, IR Santos… - Hydrology and Earth …, 2010 - hess.copernicus.org
Radon-222, a naturally-occurring radioisotope with a half-life of 3.8 days, was used to estimate groundwater discharge to small lakes in wetland-dominated basins in the vicinity of …
RN Peterson, IR Santos, WC Burnett - Estuarine, Coastal and Shelf …, 2010 - Elsevier
The natural flux of groundwater into coastal water bodies has recently been shown to contribute significant quantities of nutrients and trace metals to the coastal ocean …
To better predict how ocean acidification will affect coral reefs, it is important to understand how biogeochemical cycles on reefs alter carbonate chemistry over various temporal and …
IR Santos, N Dimova, RN Peterson, B Mwashote… - Marine Chemistry, 2009 - Elsevier
We report the results of an experiment in which we measured 222Rn (15,000 observations), CH4 (40,000 observations), and associated variables in seawater nearly continuously at a …
AK Tiwari, R Ghione, M De Maio, M Lavy - Arabian Journal of Geosciences, 2017 - Springer
The present study aims to discuss the hydrogeochemical processes in the Aosta Valley region and assess the quality of its groundwater for suitability of drinking and irrigation …
Increased water-to-air carbon dioxide fluxes are a potentially important, but as yet unquantified, consequence of canal estate developments in estuaries surrounded by coastal …
River discharges are usually gauged at sites farther upstream than estuarine tidal reaches. As a result, global estimates of river water and nutrient fluxes to the ocean are likely …
Coastal lagoons face anthropogenic pressures worldwide, and understanding groundwater discharge to these sensitive environments can enable better management of water budgets …