Essays about: "volcanic aquifer"

Found 2 essays containing the words volcanic aquifer.

1. 1. Hydrogeological assessment of springs and groundwater in Carrizal, Costa Rica

   University essay from Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Teknisk geologi

   Author : Markus Beckman; Jacob Sannum; [2020]
   Keywords : Hydrogeology; volcanic aquifer; Water balance analysis; MBR; Costa Rica; double ring infiltrometer; spring characteristics; minor field study.; Technology and Engineering;

   Abstract : The main purpose of this thesis is to increase the understanding of how hydrogeological conditions are affecting the local water resources in Carrizal on the Barva Volcano, Costa Rica. Hydrogeological investigations of spring characteristics, soil infiltration rates and water flow in springs and rivers were conducted at the study area in Costa Rica as part of a Minor Field Study (MFS). READ MORE

3. 2. Distribution and Mobility of Arsenic in the Shallow Aquifers of Northeastern of La Pampa Province, Argentine.

   University essay from KTH/Mark- och vattenteknik

   Author : Anna Aullón; [2013]
   Keywords : Arsenic; fluoride; shallow aquifer; La Pampa; loess sediments and volcanic ash;

   Abstract : More than two million people in the Chaco-Pampean plain in central Argentina are affected by high As levels in groundwater. The concentrations of As are far exceeding the WHO standard limit for safe drinking water of 0.1 μg/L and the provisional Argentinean limit of 0.5 μg/L. READ MORE