Rare earth elements in authigenic methane-seep carbonates as tracers for fluid composition during early diagenesis

Tobias Himmler, Wolfgang Bach, Gerhard Bohrmann, +1

Chemical Geology

Rare Earth MineralOrganic GeochemistryEngineeringTrace Element GeochemistryEarly Diagenesis +8

Trace elements in methane-seep carbonates: Potentials, limitations, and perspectives

Daniel Smrzka, Dong Feng, Tobias Himmler, +6

Earth-Science Reviews

Organic GeochemistryEngineeringTrace Element GeochemistryMarine ChemistryGeochemistry +4

Pockmark formation and evolution in deep water Nigeria: Rapid hydrate growth versus slow hydrate dissolution

Nabil Sultan, Gerhard Bohrmann, Livio Ruffine, +11

Journal of Geophysical Research Solid Earth

EngineeringDeep Water NigeriaSlow Hydrate DissolutionNatural Gas HydrateEarth Science +14

Formation of seep carbonates along the Makran convergent margin, northern Arabian Sea and a molecular and isotopic approach to constrain the carbon isotopic composition of parent methane

Tobias Himmler, Daniel Birgel, Germain Bayon, +4

Chemical Geology

Organic GeochemistryMarine GeologyChemical OceanographyEngineeringPaleoceanography +9

A new constraint on the antiquity of anaerobic oxidation of methane: Late Pennsylvanian seep limestones from southern Namibia

Daniel Birgel, Tobias Himmler, André Freiwald, +1

Geology

Organic GeochemistryMarine GeologyBiogeochemistryGermany SearchA New Constraint +13

Rare earth element geochemistry in cold-seep pore waters of Hydrate Ridge, northeast Pacific Ocean

Tobias Himmler, Brian A. Haley, Marta E. Torres, +3

Geo-Marine Letters

Hydrate RidgeMarine GeologyChemical OceanographyEngineeringNatural Gas Hydrate System +10

A 160,000-year-old history of tectonically controlled methane seepage in the Arctic

Tobias Himmler, Diana Sahy, Tõnu Martma, +6

Science Advances

Arctic EngineeringEngineeringMethane SeepageGlacial ProcessEarth Science +18

Rare earth elements as tracers for microbial activity and early diagenesis: A new perspective from carbonate cements of ancient methane-seep deposits

Jennifer Zwicker, Daniel Smrzka, Tobias Himmler, +4

Chemical Geology

EngineeringAncient Methane-seep DepositsEarly DiagenesisGeologyGeochemical Study +3

Late Carboniferous hydrocarbon-seep carbonates from the glaciomarine Dwyka Group, southern Namibia

Tobias Himmler, André Freiwald, Harald Stollhofen, +1

Palaeogeography Palaeoclimatology Palaeoecology

Glaciomarine Dwyka GroupOrganic GeochemistryMarine GeologyCarboniferous Hydrocarbon-seep CarbonatesEngineering +8

Authigenic carbonates from active methane seeps offshore southwest Africa

Catherine Pierre, Marie‐Madeleine Blanc‐Valleron, Jérôme Demange, +5

Geo-Marine Letters

Organic GeochemistryMarine GeologyEngineeringCold SeepsMarine Chemistry +3