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Holocene microbialites from Lake Sevan (Armenia): sedimentary and geochemical archives of paleoenvironmental fluctuations
Claude Colombié
,
Hortense Carmelle
,
A Suqiasyan
,
Taron Grigoryan
,
Ara Avagyan
et al.
29e Réunion des Sciences de la Terre, Oct 2025, Montpellier, France
Communication dans un congrès
hal-05345211
v1
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Vegetation and climate reconstructions from sedimentary archives in the Circum-Caspian region.
Sébastien Joannin
,
Lucas Dugerdil
,
Chéima Barhoumi
,
Amy Cromartie
,
Suzanne A. G. Leroy
et al.
IAL IPA congress, Oct 2025, Aix les bains, France
Communication dans un congrès
hal-05310959
v1
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Vegetation and climate reconstructions from sedimentary archives in the Circum-Caspian region.
Sébastien Joannin
,
Lucas Dugerdil
,
Chéima Barhoumi
,
Amy Cromartie
,
Suzanne A. G. Leroy
et al.
RST, Oct 2025, Montpellier, France
Communication dans un congrès
hal-05345270
v1
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Exploring biosignatures Associated with the Microbialites of Lake Sevan, Armenia
Greg Slater
,
Julie Hartz
,
Sébastien Joannin
,
Lilit Sahakyan
,
Claude Colombié
GAC-MAC Annual Meeting, May 2025, Ottawa (Canada), Canada
Communication dans un congrès
hal-05221918
v1
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Patterns of Morphological Complexity in Modern Freshwater Microbialites
Julie Hartz
,
Claude Colombié
,
Lilit Sahakyan
,
Sébastien Joannin
,
G Slater
second Biennial European Astrobiology Conference (BEACON), Jul 2025, Reykjavik, Iceland
Communication dans un congrès
hal-05221986
v1
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Water-level fluctuations and controlling factors of a mixed carbonate-siliciclastic lake system (Sevan, Armenia)
Claude Colombié
,
Hortense Carmelle
,
Vincent Ollivier
,
Melitsekyan, Khatchatur
,
Sébastien Joannin
IAL IPA congress, Oct 2025, Aix les bains, France
Communication dans un congrès
hal-05310906
v1
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Factors controlling carbonate mud production and accumulation on Late Jurassic mixed siliciclastic-carbonate ramps of western Europe
Claude Colombié
,
Fabienne Giraud
,
Damien Carcel
,
Pauline Guenser
19ème Congrès Français de Sédimentologie, Nov 2024, Lille, France
Communication dans un congrès
hal-04862643
v1
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Biosignatures and processes of precipitation/accumulation and diagenesis in microbialites of Lake Sevan (Armenia, South Caucasus)
Claude Colombié
,
Ara Avagyan
,
Julie Hartz
,
Sébastien Joannin
,
Lilit Sahakyan
et al.
19ème Congrès Français de Sédimentologie, Nov 2024, Lille, France
Communication dans un congrès
hal-04862638
v1
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Steppe sustainability in a changing world.
Sébastien Joannin
,
Giulio Palumbi
,
Claude Colombié
,
Vincent Ollivier
,
Peyron Odile
et al.
EAA, Aug 2024, Rome, Italy
Communication dans un congrès
hal-04744651
v1
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Impact of climate changes on vegetation and human societies in the South Caucasus (Vanevan, Armenia): a multiproxy approach including pollen, NPPs and brGDGTs.
Robles Mary
,
Odile Peyron
,
Elisabeta Brugiapaglia
,
Guillemette Menot
,
Lucas Dugerdil
et al.
IRN WIT, Nov 2021, Paris, France
Communication dans un congrès
hal-03436814
v1
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The Albo-Cenomanian paleogeography of Haute-Provence: a crucial geological record of the South-East France Basin
Claude Colombié
,
Fabienne Giraud
,
Matthias Bernet
,
Thomas Blaise
,
Nicolas Espurt
et al.
27e édition de la Réunion des Sciences de la Terre (RST 2021), SGF, CNRS, Laboratoire de Géologie de Lyon ou l’étude de la Terre, des planètes et de l’environnement, Nov 2021, Lyon, France
Communication dans un congrès
hal-03588234
v1
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Formation and early diagenesis of cold and freshwater terrestrial carbonates (lake Sevan, Armenia)
Claude Colombié
,
Noémie Bosc
,
Sébastien Joannin
,
Agathe Martignier
,
Mathieu Schuster
et al.
27e édition de la Réunion des Sciences de la Terre, SGF, CNRS, Laboratoire de Géologie de Lyon ou l’étude de la Terre, des planètes et de l’environnement, Nov 2021, Lyon, France
Communication dans un congrès
hal-03587936
v1
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Formation and early diagenesis of cold and freshwater terrestrial carbonates (lake Sevan, Armenia)
Claude Colombié
,
Noémie Bosc
,
Sébastien Joannin
,
Agathe Martignier
,
Mathieu Schuster
et al.
International Online Workshop on Lake Sevan, Dec 2021, Greifswald, Germany
Communication dans un congrès
hal-04862727
v1
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Lake Sevan: the missing link for climate reconstruction across Eurasia
Sébastien Joannin
,
R. Badalyan
,
L. Beck
,
O. Bellier
,
F. Bouchette
et al.
International Online Workshop on Lake Sevan, Dec 2021, Greifswald, Germany
Communication dans un congrès
hal-04869276
v1
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Holocene vegetation, climate and human impact in steppes around Lake Sevan (Armenia) based on a multiproxy approach: Pollen, NPPs and brGDGTs
Mary Robles
,
Odile Peyron
,
Elisabetta Brugiapaglia
,
Guillemette Ménot
,
Lucas Dugerdil
et al.
Communication dans un congrès
hal-03436587
v1
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Past variations of Lake Sevan (Armenia, lesser Caucasus): documenting climate triggers for the Near East and delivering insights for a sustainable management
Sebastien Joannin
,
Claude Colombié
Communication dans un congrès
hal-03436578
v1
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Carbon and oxygen isotopic signals of late Jurassic microbial micrites (Swiss Jura Mountains)
Claude Colombié
,
Muriel Pacton
,
Valentine Schaaff
,
Gilles Escarguel
34th IAS Meeting of Sedimentology, Sep 2019, Rome, Italy
Communication dans un congrès
hal-04862523
v1
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