Publication

2023

  • 48 Jacob, J.-B., Janots, E., C. Cordier, Guillot, S., 2023. Discovery of Variscan orogenic peridotites in the Pelvoux Massif (Western Alps, France), BSGF - Earth Sciences Bulletin 2023, 194, 2

2022

  • 47 Bertauts, M., Janots, E., Rossi, M., Duhamel-Achin, I., Boiron, M.-C., Airaghi, L., Lanari, P., Lach, P., Peiffert, C., Magnin, V., 2022. A New Alpine Metallogenic Model for the Pb-Ag Orogenic Deposits of Macôt-la Plagne and Peisey-Nancroix (Western Alps, France). Geosciences 12. https://doi.org/10.3390/geosciences12090331
  • 46 Hentschel, F., Janots, E., Magnin, V., Brückner, L.M., Trepmann, C.A., 2022. Transient deformation and long-term tectonic activity in the Eastern Alps recorded by mylonitic pegmatites. J. Struct. Geol. 155, 104507. https://doi.org/10.1016/j.jsg.2021.104507
  • 45 Jacob, J.-B., Janots, E., Guillot, S., Rubatto, D., Fréville, K., Melleton, J., Faure, M., 2022. HT overprint of HP granulites in the Oisans–Pelvoux massif : Implications for the dynamics of the Variscan collision in the external western Alps. Lithos 416–417, 106650. https://doi.org/10.1016/j.lithos.2022.106650

2021

  • 44 Gnos, E., Mullis, J., Ricchi, E., Bergemann, C.A., Janots, E., Berger, A., 2021. Episodes of fissure formation in the Alps : connecting quartz fluid inclusion, fissure monazite age, and fissure orientation data. Swiss J. Geosci. 114, 14. https://doi.org/10.1186/s00015-021-00391-9
  • 43 Jean-Baptiste Jacob, Stéphane Guillot, Daniela Rubatto, Emilie Janots, Jérémie Melleton, Michel Faure, 2021. Carboniferous high-P metamorphism and deformation in the Belledonne Massif (Western Alps). Journal of metamorphic Geology. https://doi.org/10.1111/jmg.12600
  • 42 Denys, A., Janots, E., Auzende, A.-L., Lanson, M., Findling, N., Trcera, N., 2021. Evaluation of selectivity of sequential extraction procedure applied to REE speciation in laterite. Chem. Geol. 559, 119954. https://doi.org/10.1016/j.chemgeo.2020.119954

2020

  • 41 Barnes, C.J., Walczak, K., Janots, E., Schneider, D., Majka, J., 2020. Timing of Paleozoic Exhumation and Deformation of the High-Pressure Vestgӧtabreen Complex at the Motalafjella Nunatak, Svalbard. Minerals 10, 125. https://doi.org/10.3390/min10020125
  • 40 Hentschel, F., Janots, E., Trepmann, C.A., Magnin, V., Lanari, P., 2020. Corona formation around monazite and xenotime during greenschist-facies metamorphism and deformation. Eur. J. Mineral. 32, 521–544.
  • 39 Airaghi, L., Bellahsen, N., Dubacq, B., Chew, D., Rosenberg, C., Janots, E., Waldner, M., Magnin V., 2020. Pre‐orogenic upper crustal softening by lower greenschist facies metamorphic reactions in granites of the central Pyrenees. Journal of Metamorphic Geology, 38 (2) , 183-204
  • 38 Bergemann, Christian A ; Gnos, Edwin ; Berger, Alfons ; Janots, Emilie ; Whitehouse, Martin J (2020) : Dating tectonic activity in the Lepontine Dome and Rhone-Simplon Fault regions through hydrothermal monazite-(Ce). Solid Earth, 11(1), 199-222. https://doi.org/10.1594/PANGAEA.898689

2019

  • 37 Airaghi, L., Janots, E., Lanari, P., de Sigoyer, J., Magnin, V., 2019. Allanite Petrochronology in Fresh and Retrogressed Garnet–Biotite Metapelites from the Longmen Shan (Eastern Tibet). J. Petrol. 60, 151–176. https://doi.org/10.1093/petrology/egy109
  • 36 Hentschel, F., Trepmann, C.A., Janots, E., 2019. Deformation of feldspar at greenschist facies conditions – the record of mylonitic pegmatites from the Pfunderer Mountains, Eastern Alps. Solid Earth 10, 95–116. https://doi.org/https://doi.org/10.5194/se-10-95-2019
  • 35 Janots, E., Grand’Homme, A., Bernet, M., Guillaume, D., Gnos, E., Boiron, M.-C., Rossi, M., Seydoux-Guillaume, A.-M., Ascenção Guedes, R.D., 2019. Geochronological and thermometric evidence of unusually hot fluids in an Alpine fissure of Lauzière granite (Belledonne, Western Alps). Solid Earth 10, 211–223. https://doi.org/https://doi.org/10.5194/se-10-211-2019
  • 34 Seybold, L., Trepmann, C.A., Janots, E., 2019. A ductile extensional shear zone at the contact area between HP-LT metamorphic units in the Talea Ori, central Crete, Greece : deformation during early stages of exhumation from peak metamorphic conditions. Int. J. Earth Sci. 108, 213–227. https://doi.org/10.1007/s00531-018-1650-6

2018

  • 33 Grand’Homme, A., Janots, E., Seydoux-Guillaume, A.M., Guillaume, D., Magnin, V., Hövelmann, J., Höschen, C., Boiron, M.C., 2018. Mass transport and fractionation during monazite alteration by anisotropic replacement. Chem. Geol. https://doi.org/10.1016/j.chemgeo.2017.10.008
  • 32 Janots, E., Austrheim, H., Spandler, C., Hammerli, J., Trepmann, C.A., Berndt, J., Magnin, V., Kemp, A.I.S., 2018. Rare earth elements and Sm-Nd isotope redistribution in apatite and accessory minerals in retrogressed lower crust material (Bergen Arcs, Norway). Chem. Geol. https://doi.org/10.1016/j.chemgeo.2017.10.007
  • 31 Seydoux-Guillaume A-M, Bingen B., Bosse, V., Janots E. and Laurent A. (2018). Transmission Electron Microscope imaging sharpens geochronological interpretation of zircon and monazite. AGU books

2017

  • 30 Bergemann, C., Gnos, E., Berger, A., Whitehouse, M., Mullis, J., Wehrens, P., Pettke, T., Janots, E., 2017. Th-Pb ion probe dating of zoned hydrothermal monazite and its implications for repeated shear zone activity : An example from the Central Alps, Switzerland. Tectonics 36, 2016TC004407. doi:10.1002/2016TC004407

2016

  • 29 Grand’Homme, A., Janots E., Bosse, V., Seydoux-Guillaume, A.M., Guedes, R.D.A., 2016. Interpretation of U-Th-Pb in-situ ages of hydrothermal monazite-(Ce) and xenotime-(Y) : evidence from a large-scale regional study in clefts from the western alps. Mineral. Petrol. 1–21. doi:10.1007/s00710-016-0451-5
  • 28 Grand’Homme, A., Janots E., Seydoux-Guillaume, A.-M., Guillaume, D., Bosse, V., Magnin, V., 2016. Partial resetting of the U-Th-Pb systems in experimentally altered monazite : Nanoscale evidence of incomplete replacement. Geology G37770.1. doi:10.1130/G37770.1
  • 27 Lafay, R., Montes-Hernandez, G., Janots E., Munoz, M., Auzende, A.L., Gehin, A., Chiriac, R., Proux, O., 2016. Experimental investigation of As, Sb and Cs behavior during olivine serpentinization in hydrothermal alkaline systems. Geochim. Cosmochim. Acta 179, 177–202. doi:10.1016/j.gca.2016.02.014

2015

  • 26 Gnos, E., Janots E., Berger, A., Whitehouse, M., Walter, F., Pettke, T., Bergemann, C., 2015. Age of cleft monazites in the eastern Tauern Window : constraints on crystallization conditions of hydrothermal monazite. Swiss J. Geosci. 108, 55–74. doi:10.1007/s00015-015-0178-z
  • 25 Janots E., Bernier, F., Brunet, F., Muñoz, M., Trcera, N., Berger, A., Lanson, M., 2015. Ce(III) and Ce(IV) (re)distribution and fractionation in a laterite profile from Madagascar : Insights from in situ XANES spectroscopy at the Ce LIII-edge. Geochim. Cosmochim. Acta 153, 134–148. doi:10.1016/j.gca.2015.01.009

2014

  • 24 Plümper O., Beinlich A., Bach W., Janots E., Austrheim H., Garnets within geode-like serpentinite veins : Implications for hydrogen production and prebiotic environment formation, accepted with minor revision at Geochimica et Cosmochimica Acta ; DOI : 10.1016/j.gca.2014.07.002
  • 23. Lafay R., Montes-Hernandez G., Janots E., Chiriac R., Toche F., Findling N., (2014). Simultaneous precipitation of magnesite and lizardite from hydrothermal alteration of olivine under high-carbonate alkalinity, Chemical Geology 368 63–75
  • 22. Berger A., Janots E., Gnos E., Frei R., Bernier F., (2014). Rare earth element mineralogy and geochemistry in a laterite profile from Madagascar, Applied Geochemistry 41 218–228.
  • 21. Janots E., Rubatto D., (2014). U-Th-Pb dating of collision in the external Alpine domains (Urseren zone, Switzerland) using low temperature allanite and monazite. Lithos, 184-187, 155-166
  • 20. Lafay R., Montes-Hernandez G., Janots E., Auzende A-L., Chiriac R., Lemarchand D., Toche F. (2014). Influence of trace elements on the textural properties of synthetic chrysotile : Complementary insights from macroscopic to nanoscopic measurements. Microporous and Mesoporous Materials 183 81-90

2013

  • 19. Berger A., Gnos E., Janots E., Whitehouse M., Soom M., Frei R., Waight T. E., (2013). Dating brittle tectonic movements with cleft monazite : Fluid-rock interaction and formation of REE minerals. Tectonics, Vol. 321176–1189
  • 18. Lafay R., Montes-Hernandez G., Janots E., Chiriac R., Findling N., Toche F. (2013). Nucleation and growth of chrysotile nanotubes in H2SiO3-MgCl2-NaOH medium from 90 to 300°C, Chemistry – A European Journal 19 5417-5424.
  • 17. N. Riel, S. Guillot, E. Jaillard, J.-E. Martelat, J.-L. Paquette, S. Schwartz, P. Goncalves, G. Duclaux, N. Thebaud, P. Lanari, E. Janots, J. Yuquilema (2013). Metamorphic and geochronogical study of the Triassic El Oro metamorphic complex, Ecuador : Implications for high-temperature metamorphism in a forearc zone. Lithos 156-159 ; 41-68

2012

  • 16. Janots E., Gnos E., Hofmann B. A., Greenwood R. C., Franchi I. A., K. Birmingham, and Nentwig V. (2012). Jiddat al Harasis 556 : a howardite impact melt breccia with an H chondrite component Meteoritics & Planetary Science, 47, 1-17
  • 15. Seydoux-Guillaume A.-M., Montel J.-M., Bingen B., Bosse V., de Parseval P., Paquette J.-L., Janots E., Wirth R. (2012) Low-temperature alteration of monazite : Fluid mediated coupled dissolution–precipitation, irradiation damage, and disturbance of the U–Pb and Th–Pb chronometers. Chemical Geology 330–331, 140-158
  • 14. Janots E., Berger A., Gnos E., Whitehouse M., Lewin E., Pettke T. (2012). Constraints on fluid evolution during metamorphism from U–Th–Pb systematics in Alpine hydrothermal monazite Chemical Geology 326–327, 61-71
  • 13. Lafay R., Montes-Hernandez G., Janots E., Chiriac R., Findling N., and Toche F. (2012) Mineral replacement rate of olivine by chrysotile and brucite under high alkaline conditions Original Research Article. Journal of Crystal Growth 347(1), 62-72

2011

  • 12. Janots E., Berger A., and Engi M. (2011) Physico-chemical control on the REE minerals in chloritoid-grade metasediments from a single outcrop (Central Alps, Switzerland). Lithos 121(1-4), 1-11.
  • 11. Janots E., Gnos E., Hofmann B. A., Greenwood R. C., Franchi I. A., and Bischoff A. (2011) Jiddat al Harasis 422 : A ureilite with an extremely high degree of shock melting. Meteoritics & Planetary Science 46(1), 134-148.
  • 10. Cenki-Tok B., Oliot E., Rubatto D., Berger A., Engi M., Janots E., Thomsen T., Manzotti P., Regis D., Spandler C., Robyr M., and Goncalves P. (2011) Preservation of Permian allanite within an Alpine eclogite facies shear zone at Mt Mucrone, Italy : Mechanical and chemical behavior of allanite during mylonitization. Lithos 125(1-2), 40-50.
  • 9. Wagani I., Pagel M., Janots E., and Gnos E. (2011) Detrital monazite in the Tim Mersoi Basin, Niger : provenance and contribution to the uranium budget in siliciclastic sediments. Canadian Mineralogist 49(2), 487-501.

2009

  • 8. E. Janots, M. Engi, D. Rubatto, A. Berger, C. Gregory, and M. Rahn, 2009. Metamorphic rates in collisional orogeny from in situ allanite and monazite dating. Geology, 37 : 11-14

2008

  • 7. E. Janots, M. Engi, A. Berger, J. Allaz, J.O. Schwarz and C. Spandler, 2008. Prograde metamorphic sequence of REE-minerals in pelitic rocks of the Central Alps : Implications on allanite – monazite – xenotime phase relations from 250 to 610 °C. Journal of Metamorphic Geology 26:509-526.
  • 6. A. Berger, E. Gnos, E. Janots, A. Fernandez and J. Giese, 2008. Formation and composition of rhabdophane, bastnäsite and hydrated thorium minerals during alteration : Implications for geochronology and low temperature processes. Chemical Geology, 254:238-248
  • 5. E. Janots, F. Brunet, B. Goffé, C. Poinssot, M. Burchard & L. Cemic, 2008. Thermochemical characterization of Ca4La6(SiO4)6(OH)2 a La- and OH- equivalent of britholite : implication for monazite and LREE apatites stability. Mineralogica (special issue on accessory minerals), 39 : 41-52

2007

  • 4. E. Janots, F. Brunet, B. Goffé, C. Poinssot, M. Burchard & L. Cemic, 2007. Thermochemistry of monazite-(La) and dissakisite-(La) : implications for monazite and allanite stability in metapelites. Contributions to Mineralogy and Petrology, 154 : 1-14

2006

  • 3. L. Bollinger & E. Janots, 2006. Evidence for Late Miocene retrograde monazite in the lesser Himalaya of Far-Western Nepal. European Journal of Mineralogy, 18 : 289-297
  • 2. E. Janots, F. Negro, F. Brunet, B. Goffé, M. Engi & M.L. Bouybaouène, 2006. Evolution of the REE mineralogy and monazite stability in HP-LT metapelites of the Sebtide complex (Rif, Morocco). Lithos, 87(3-4):214-234

2002

  • 1. B. Goffé, E. Janots, F. Brunet & C. Poinssot, 2002. Déstabilisation du PDT, Th4(PO4)4P2O7, à 320°C, 50 MPa en milieu calcique, ou pourquoi le PDT n’a pas d’équivalent naturel. Breakdown of thorium phosphate–diphosphate (TPD), Th4(PO4)4P2O7, at 320 ◦C, 50 MPa in Ca-bearing systems, or why TPD does not occur in nature. Comptes Rendus de l’Académie des Sciences, Géosciences, 334 (14) : 1047-1052

PUBLICATIONS IN OTHER JOURNALS

  • 2. De Ascenção guedes R., Meisser N., Janots E., Grand’homme A.*, de Parseval P. et Schaub L. (2013).Thorite, dessauite-(Y), hingganite-(Y) et monazite-(Ce) au Mont-Cenis, Lanslebourg, Savoie. Le Règne Minéral 112
  • 1. Gnos E., Janots E., Berger A. (2013) Quand les petits deviennent les stars : la monazite. Le cristallier Suisse 2/2013