Vertical anisotropy of hydraulic conductivity in the fissured layer of hard-rock aquifers due to the geological patterns of weathering profiles

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J C Marechal, R Wyns, P Lachassagne, K Subrahmanyam

JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA, vol. 63, 2004, pp. 545--550

Use of hydraulic tests at different scales to characterize fracture network properties in the weathered-fractured layer of a hard rock aquifer

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J C Marechal, B Dewandel, K Subrahmanyam

Water Resources Research, vol. 40, 2004 Nov

Vertical anisotropy of hydraulic conductivity in fissured layer of hard-rock aquifers due to the geological structure of weathering profiles

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J C Marechal, R Wyns, P Lachassagne, K Subrahmanyam, F Touchard

Comptes Rendus Geoscience, vol. 335, 2003, pp. 451--460