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José Alfredo Flores Ronces, Edith R. Salcedo Sánchez, Manuel Martínez Morales, Juan Manuel Esquivel Martínez, Oscar Talavera Mendoza and María Vicenta Esteller Alberich
The Taxco mining district is a well-known international producer of silver, jewelry, and precious metal handicrafts. Inappropriate disposal wastes from anthropogenic activities have been deteriorating the hydric resources and threatening the inhabitants?...
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Henrik Drake, Ellen Kooijman and Melanie Kielman-Schmitt
The strontium isotope signature (87Sr/86Sr) of calcite precipitated in rock fractures and faults is a frequently used tool to trace paleofluid flow. However, bedrock fracture networks, such as in Precambrian cratons, have often undergone multiple fractur...
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Chu Wu, Xiong Wu, Wenping Mu and Ge Zhu
Hongjiannao Lake is the largest desert freshwater lake in the Ordos Plateau, China, and the relict gull is an endangered species that uses the lake for its habitat, with the largest colonies being located there. Using hydrochemical parameters, stable hyd...
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Emma L. Jackson, Nathan B. English, Andrew D. Irving, Andrew M. Symonds, Gordon Dwane, Owen T. Nevin and Damien T. Maher
Maintenance dredging for shipping channels is required to maintain safe and efficient navigational channels and berths in ports around the world. Sediment that refills dredged channels can enter ports via alluvial transport of eroded materials from upstr...
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Tiziano Boschetti, Mohamed Osman Awaleh and Maurizio Barbieri
Drinking water is scarce in Djibouti because of the hot desert climate. Moreover, seawater intrusion or fossil saltwater contamination of the limited number of freshwater aquifers due to groundwater overexploitation affect those who live close to the coa...
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Dimitrios I. Koilakos
The present work focuses on the environmental problem of Thebes Plain?since considerable amounts of Cr (VI) have been reported?and tries to find out the reasons of such a phenomenon and the sources of the pollution. For this issue, a complete chemical an...
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Beatriz Coira, Clara E. Cisterna, Horstpeter H. Ulbrich, Umberto G. Cordani
Pág. 105 - 126
The Las Lozas volcanic sequence, which crops out at northwestern border of the Famatina belt-southeastern
Puna, NW Argentina, is constituted mainly by rhyolites and a lesser volume of basalts and trachytes, and volcanoclastic
deposits. These rocks, previ...
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Michael O?Connor, Matt Zabik, Carol Cady, Brian Cousens and Jeffrey Chiarenzelli
Samples from private wells (n = 169) throughout St. Lawrence County, NY were analyzed by ICP-MS multi-element techniques. St. Lawrence County spans three diverse bedrock terranes including Precambrian crystalline rocks of the Adirondack Lowlands (mostly ...
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