Results 91 to 100 of about 5,083 (222)

Assessing the safe yield of a karst aquifer by rainfall-discharge modelling.

, 2019
International audienceAssessing the safe yield of a karst aquifer by rainfall-discharge modelling. Groundwater flows and storage in karst aquifer are heterogeneous, deeply impacted by karst conduit network.
Baudement, Cécile, Garin, Thibaut, Jouves, Johan, Arfib, Bruno   +3 more
core  

An integrative re-evaluation of Typhlatya shrimp within the karst aquifer of the Yucatán Peninsula, Mexico. [PDF]

Sci Rep, 2022
Ballou L, Brankovits D, Chávez-Solís EM, Chávez Díaz JM, Gonzalez BC, Rohret S, Salinas A, Liu A, Simões N, Álvarez F, Miglietta MP, Iliffe TM, Borda E.   +12 more
europepmc   +1 more source

The springs of Montorio and the karst aquifer of the central-western Lessini Mountains (Verona - Venetian Pre-Alps)

, 1991
The research carried out during the last three years on the Montorio springs and the karst aquifer of the Monti Lessini has allowed to evidence that: (1) the Montorio springs are fed by a karst type of aquifer from a large hydrogeological basin in the ...
CONSOLARO S., PERETTI A., ANTONELLI, RENZO, CASTELLANI E., SORBINI L., ZAMPIERI, DARIO, SAURO, UGO, ZORZIN R., ZAMBRANO, RODOLFO   +8 more
core  

Tracking flowpaths in a complex karst system through tracer test and hydrogeochemical monitoring: Implications for groundwater protection (Gran Sasso, Italy)

Heliyon
Groundwater in karst aquifers is frequently tapped for drinking purposes, due to frequent huge volumes of resources. Unfortunately, vulnerability of these aquifers can be high, due to possible fast transfer of recharge water on springs by the karst ...
V. Lorenzi, F. Banzato, M.D. Barberio, N. Goeppert, N. Goldscheider, F. Gori, A. Lacchini, M. Manetta, G. Medici, S. Rusi, M. Petitta   +10 more
doaj   +1 more source

Managed aquifer recharge and extraction effects on groundwater level and quality dynamics in a typical temperate semi-arid fissured karst system: a multi-method quantitative study [PDF]

Hydrology and Earth System Sciences
Managed aquifer recharge (MAR) is an effective approach to mitigate groundwater decline and spring depletion in karst systems impacted by excessive exploitation.
H. Cao, H. Cao, J. Qian, J. Qian, H. Chen, H. Chen, C. Liu, C. Liu, S. Gao, S. Gao, M. Lyu, M. Lyu, W. Dong, W. Dong, C. Hu, C. Hu   +15 more
doaj   +1 more source

Microbial community structure characteristics among different karst aquifer systems, and its potential role in modifying hydraulic properties of karst aquifers. [PDF]

Front Microbiol, 2022
Liang Z, Li S, Wang Z, Li R, Yang Z, Chen J, Gao L, Sun Y.   +7 more
europepmc   +1 more source

Flow Cytometry and Fecal Indicator Bacteria Analyses for Fingerprinting Microbial Pollution in Karst Aquifer Systems. [PDF]

Water Resour Res, 2022
Vucinic L, O'Connell D, Teixeira R, Coxon C, Gill L.   +4 more
europepmc   +1 more source

Karst aquifer draining during dry periods

, 2012
We analyzed hydrographs of five karst springs in southern Italy during the recession period using ten continuous years of daily discharge measurements and provided conclusions on the aquifer behavior under dry periods and droughts.
Fiorillo, Francesco, Revellino, Paolo, Ventafridda, Gerardo   +2 more
core   +1 more source

Gypsum karst geohazards in China [PDF]

, 1997
China has the worlds largest proven gypsum (CaSO4.2H2O) resources in the world. The gypsum ranges from pre-Cambrian to Quaternary in age and occurs in varied geological environments.
Cooper, A.H., Yaoru, Lu
core  

Karst aquifer evolution in fractured rocks

, 2015
We study the large-scale evolution and flow in a fractured karst aquifer by means of a newly developed numerical method. A karst aquifer is discretized into a set of irregularly spaced nodal points, which are connected to their set of natural neighbors ...
Kaufmann, G, Braun, Jean
core   +1 more source