Supplementary material

Table S1: Operating conditions and instrument setting for U-Pb analyses

Table S1: Conditions opératoires et réglages des instruments pour les analyses U-Pb

Table S2: U-Pb data obtained by LA-ICP-MS on calcite analyses for samples SY19-02 and SY19- 10 and for standard WC-1.

Table S2: Données U-Pb obtenues par LA-ICP-MS sur la calcite pour les échantillons SY19-02 et SY19-10 et pour le standard WC-1.

Figure S1: Seismic line #1, location on Figure 2A

Figure S1: Ligne sismique #1, localisation sur la Figure 2A

Figure S2: Seismic line #2, location on Figure 2A

Figure S2: Ligne sismique #2, localisation sur la Figure 2A

Figure S3: Seismic line #3, location on Figure 2A

Figure S3: Ligne sismique #3, localisation sur la Figure 2A

Figure S4: Seismic line #4, location on Figure 2A

Figure S4: Ligne sismique #4, localisation sur la Figure 2A

Figure S5: Seismic line #5, location on Figure 2A

Figure S5: Ligne sismique #5, localisation sur la Figure 2A

Figure S6: Seismic line #6, location on Figure 2A

Figure S6: Ligne sismique #6, localisation sur la Figure 2A

Figure S7: Seismic line #7, location on Figure 2A

Figure S7: Ligne sismique #7, localisation sur la Figure 2A

Figure S8: Seismic line #8, location on Figure 2A

Figure S8: Ligne sismique #8, localisation sur la Figure 2A

Figure S9: Seismic line #9, location on Figure 2A

Figure S9: Ligne sismique #9, localisation sur la Figure 2A

Figure S10: Seismic line #10, location on Figure 2A

Figure S10: Ligne sismique #10, localisation sur la Figure 2A

Figure S11: Seismic line #11, location on Figure 2A

Figure S11: Ligne sismique #11, localisation sur la Figure 2A

Figure S12: Seismic line #12, location on Figure 2A

Figure S12: Ligne sismique #12, localisation sur la Figure 2A

Figure S13: Seismic line #13, location on Figure 2A

Figure S13: Ligne sismique #13, localisation sur la Figure 2A

Figure S14: Seismic line #14, location on Figure 2A

Figure S14: Ligne sismique #14, localisation sur la Figure 2A

Figure S15: Seismic line #15, location on Figure 2A

Figure S15: Ligne sismique #15, localisation sur la Figure 2A

Figure S16: Seismic line #16, location on Figure 2A

Figure S16: Ligne sismique #16, localisation sur la Figure 2A

Figure S17: Seismic line #17, location on Figure 2A

Figure S17: Ligne sismique #17, localisation sur la Figure 2A

Figure S18: Mg X-ray map and backscattered electron (BSE) images of a calcite grain from sample SY19-10, collected at the Fabrika site. This sample occurs as a calcite slickenfibers that precipitated along the fault plane of NW-SE Fabrika normal fault. It is a typical crack- seal-slip calcite mineralization.

Figure S18: Cartographie X de la répartition du Mg et imagerie en électrons rétrodiffusés (BSE) d’un grain de calcite de l’échantillon SY19-10, prélevé sur le site de Fabrika. Cet échantillon provient d’une calcite qui a précipitée sur une strie du plan de faille normale NW-SE de Fabrika. Il s’agit d’une minéralisation typique de calcite de type fracture-colmatage- glissement.

© F. Gueydan et al., Published by EDP Sciences 2025