Patrick Ledru

Publications

2026

Paul Marchal and Guillaume Caumon and Pauline Collon and Christophe Antoine and Patrick Ledru and Kelsey Mckee and Julien Mercadier.
Stochastic joint modeling of hydrothermal alteration halos and associated geological structures applied to mining studies
in: Mathematical Geosciences (https://doi.org/10.1007/s11004-026-10271-3)

2025

Paul Marchal and Guillaume Caumon and Pauline Collon and Christophe Antoine and Patrick Ledru and J. Mercadier and Kelsey Mckee.
Modélisation stochastique des composants d'un système métallogénique : application au gisement d'uranium de Waterfound, Canada
in: 29e R{\'e}union des Sciences de la Terre, SGF, pages 658933
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Kelsey Mckee and Pat Taylor and J. Mercadier.
Ore Deposit Delineation: Variability between Interpreters and Modeling Implications
in: 86th EAGE Annual Conference \& Exhibition, pages 1-5, European Association of Geoscientists \& Engineers
Paul Marchal and Guillaume Caumon and Pauline Collon and Christophe Antoine and Patrick Ledru and Kelsey McKee and Julien Mercadier.
Stochastic modeling of metallogenic system components: application to the {Waterfound} uranium deposit, {Canada}
in: 2025 {RING} meeting, pages 270--278, ASGA
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Kelsey McKee and Pat Taylor and Julien Mercadier.
Variability of geological interpretations of a mineral deposit: quantitative study and implications
in: 2025 {RING} meeting, pages 279--313, ASGA
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Kelsey Mckee and Pat Taylor and Julien Mercadier.
Variability of geological interpretations of a mineral deposit: Quantitative study and implications
in: Ore Geology Reviews, 187 (107010)

2024

Paul Marchal and Guillaume Caumon and Pauline Collon and Christophe Antoine and Patrick Ledru and Kelsey McKee and Julien Mercadier.
Stochastic joint modeling of hydrothermal alteration halos and associated geological structures applied to mining studies.
in: Proc. 2024 RING Meeting, pages 11, ASGA
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Kelsey Mckee and Julien Mercadier.
Stochastic joint modelling of hydrothermal alteration halos and associated geological structures applied to mining studies
in: International Geostatistics Congress 2024, Quantitative Geology and Geostatistics, pages 545-558, Springer
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Kelsey McKee and Julien Mercadier.
Variability of interpretations in mineral deposit characterization: a quantitative study
in: Proc. 2024 RING Meeting, pages 23, ASGA

2023

Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and Patrick Ledru and Julien Mercadier and Pauline Collon and Remy Chemillac.
3-D hydromechanical simulation of intersecting faults: Influences on fluid circulation and formation of oriented-orebodies
in: Journal of Structural Geology, 171 (104864)
Gaétan Milesi and Patrick Ledru and Paul Marchal and Matthieu Bourges and Clément Perrière and Jacek Scibek and Anthony Le Beux and J. Mercadier.
Fault Permeability and Active Hydrothermal Systems: A Key to Infer the Formation of Unconformity-Related Uranium Deposits from Athabasca Basin (Canada)
in: Society for Geology Applied to Mineral Deposits, 2023, pages 36-39
Paul Marchal and Guillaume Caumon and Pauline Collon and Patrick Ledru and Julien Mercadier.
Joint stochastic modeling of alteration halos and geological structures using a multicomponent skeleton-based approach
in: 2023 {RING} meeting, pages 17, ASGA

2021

Kelsey McKee and Guoxiang Chi and Remy Chemillac and John Robbins and Patrick Ledru and Zenghua Li and Khalifa Eldursi.
3D Geological and Fluid Flow Modeling of the Midwest Trend in the Northeastern Athabasca Basin: Implications for Uranium Mineralization and Exploration
in: 2021 RING Meeting, ASGA
Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and Julien Mercadier and Patrick Ledru and Pauline Collon and Rémy Chemillac.
Fault Reactivation Mechanisms
in: AGU Fall Meeting
Khalifa Eldursi and Luc Scholtes and Marianne Conin and Fabrice Golfier and J. Mercadier and Patrick Ledru and Pauline Collon and Rémy Chemillac.
The role of fault intersection in fluid flow patterns and the formation of world- class unconformity-related uranium deposits , Athabasca Basin , North Canada
in: EGU General assembly 2021