Rates and pathways of CH4 oxidation in ferruginous Lake Matano, Indonesia

Autor: Karla Leslie, David A. Fowle, C. Jones, Sean A. Crowe, Sulung Nomosatryo, Donald E. Canfield, Arne Sturm, Cynthia Henny

Publikováno v: Sturm, A, Fowle, D A, Jones, C A, Leslie, K, Nomosatryo, S, Henny, C, Canfield, D E & Crowe, S A 2019, ' Rates and pathways of CH 4 oxidation in ferruginous Lake Matano, Indonesia ', Geobiology, vol. 17, no. 3, pp. 294-307 . https://doi.org/10.1111/gbi.12325

This study evaluates rates and pathways of methane (CH4) oxidation and uptake using 14C-based tracer experiments throughout the oxic and anoxic waters of ferruginous Lake Matano. Methane oxidation rates in Lake Matano are moderate (0.36 nmol L−1 da

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59043ddb94759fcf938d0476b11943b6
https://findresearcher.sdu.dk:8443/ws/files/170260331/gbi.12325.pdf

Marinobacter bacteria associated with a massive sulphide ore deposit affect metal mobility in the deep subsurface

Autor: David A. Fowle, Randy L. Stotler, Christopher J. Oates, Arne Sturm, Karla Leslie, T. Kurt Kyser

Publikováno v: Geochemistry: Exploration, Environment, Analysis. 15:319-326

A microorganism of the Marinobacter genus capable of Fe-oxidation at near-neutral pH, both in the presence and absence of oxygen, was found at a depth of 1.4 km in proximity to a Cu-Zn Volcanogenic Massive Sulphide (VMS) deposit, within the Triple 7

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c37ecf448aaeb75733e346145e531e47
https://doi.org/10.1144/geochem2014-275

Biogeochemical controls on metal mobility: modeling a Cu-Zn VMS deposit in column flow-through studies

Autor: T. Kurt Kyser, Christopher J. Oates, David A. Fowle, Karla Leslie

Publikováno v: Geochemistry: Exploration, Environment, Analysis. 14:59-70

An economic Cu-Zn volcanogenic massive sulphide (VMS) deposit was modeled in flow-through columns to examine the microbial controls on ore weathering and soil anomaly development. The presence of microorganisms, especially S- and Fe-oxidizing bacteri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5e78b689aadaecff62307e2e3f15bd4
https://doi.org/10.1144/geochem2012-186

Biogeochemistry of manganese in ferruginous Lake Matano, Indonesia

Autor: Arne Sturm, Lachlan C. W. MacLean, Karla Leslie, Sean A. Crowe, Cynthia Henny, David A. Fowle, Donald E. Canfield, CarriAyne Jones, Sergei Katsev

Publikováno v: Biogeosciences, Vol 8, Iss 10, Pp 2977-2991 (2011)
Jones, C, Crowe, S A, Sturm, A, Leslie, K L, MacLean, L C W, Katsev, S, Henny, C, Fowle, D A & Canfield, D E 2011, ' Biogeochemistry of manganese in ferruginous Lake Matano, Indonesia ', Biogeosciences, vol. 8, no. 10, pp. 2977-2991 . https://doi.org/10.5194/bg-8-2977-2011

This study explores Mn biogeochemistry in a stratified, ferruginous lake, a modern analogue to ferruginous oceans. Intense Mn cycling occurs in the chemocline where Mn is recycled at least 15 times before sedimentation. The product of biologically ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::154d9d8014729d35886fdfe0a9b4f6c4
http://www.biogeosciences.net/8/2977/2011/bg-8-2977-2011.pdf

The methane cycle in ferruginous Lake Matano

Autor: William S. Reeburgh, Bjørn Sundby, Mary A. Pack, Sulung Nomosatryo, Jennifer A. Roberts, Alfonso Mucci, David A. Fowle, Arne Sturm, G. Douglas Haffner, Sean A. Crowe, Sergei Katsev, Luis A. González, Karla Leslie, John D. Kessler, Cédric Magen

Publikováno v: Geobiology. 9:61-78

In Lake Matano, Indonesia, the world's largest known ferruginous basin, more than 50% of authigenic organic matter is degraded through methanogenesis, despite high abundances of Fe (hydr)oxides in the lake sediments. Biogenic CH₄ accumulates to hig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b92e5e04ef53697975f9adfb56566af
https://doi.org/10.1111/j.1472-4669.2010.00257.x