@article{fdi:010092491,
  title = {{F}irst in situ calcite {U}-{P}b dating revealing the past episodes of the 2019 {L}e {T}eil {E}arthquake ({F}rance)},
  author = {{G}{\'e}belin, {A}. and {M}atonti, {C}. and {L}arroque, {C}. and {C}arr, {P}. and {A}mpuero, {J}ean-{P}aul},
  editor = {},
  language = {{ENG}},
  abstract = {{I}n the {R}h{\^o}ne {V}alley near the city of {M}ont{\'e}limar, a {M}w 4.9 surface-rupturing earthquake occurring on the 11th of {N}ovember 2019 was linked to the reactivation of the {NE}-{SW} trending normal {L}a {R}ouvi{\`e}re fault as a reverse fault mechanism.



{H}ere, we present the first in situ calcite {U}-{P}b data acquired on well-characterized microstructures from core samples from a first exploratory drilling conducted in the {NE} part of the {L}a {R}ouvi{\`e}re fault. {I}n agreement with relative chronology data based



on microstructural observations, our results allow us to define four main tectonic events: {A} first event from ~90 to 75 interpreted to reflect a thermal subsidence at the regional scale ({A}rd{\`e}che - {S}outh-{E}ast basin of {F}rance), a second event bracketed between ~60 to 50 {M}a related to the {N}-{S} trending shortening of the {S}outh-{E}ast basin, a third tectonic event dated from ~40 to 37 {M}a that we interpret to reflect the opening of the {G}ulf of {L}ion and {E}uropean {C}enozoic {R}ift {S}ystem ({ECRIS}), and a fourth and final event at ~25 {M}a that very likely represents a middle to late stage of the {ECRIS}. {N}o more recent event has been identified on this fault.},
  keywords = {{FRANCE} ; {RHONE} {VALLEE} ; {MONTELIMAR} ; {LA} {ROUVIERE} ; {ARDECHE}},
  booktitle = {},
  journal = {{C}omptes {R}endus {G}{\'e}oscience},
  volume = {356},
  numero = {{G}1},
  pages = {195--209},
  ISSN = {1631-0713},
  year = {2024},
  DOI = {10.5802/crgeos.280},
  URL = {https://www.documentation.ird.fr/hor/fdi:010092491},
}