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2024

Raven M. R., Evans N., Martinez A. M., Phillips A. A. (submitted). “Big decisions from small experiments: Observational strategies for biomass-based marine CO2 removal.” Environmental Research Letters.      ESSOAr Link

Capece L. R., Bailey M., Morrison M., Phillips A. A., Sharpnack L., Webb S. M., Brenner D. C., Gomes M., Raven, M. R. (submitted). “Pyritization and Sulfurization as Blue Carbon Sinks: A case study at Carpinteria Salt Marsh Reserve.”    ESSOAr Link

Fakhraee M., Crockford P. W., Bauer K. W., Pasquier V., Sugiyama I., Katsev S., Raven M. R., Gomes M., Philippot P., Crowe S. A.., Tarhan L. G., Lyons T. W., Planavsky N. (in press). “The geologic history of the sulfur cycle.” Nature Reviews Earth and Environment.   Link

Raven M.R., Crotteau M.A., Evans N., Girard Z.C., Martinez A.M., Young I., Valentine D.L. (2024). "Biomass Storage in Anoxic Marine Basins: Initial estimates of geochemical impacts and CO2 sequestration capacity." AGU Advances e2023AV000950.  .PDF       Link      ESSOAr Link

 

2023

Phillips A.A., Ulloa I., Hyde E., Agnich J., Sharpnack L., O'Malley K.G., Webb S.M., Schreiner K.M., Sheik C.S., Katsev S., Raven M.R. (2023). "Organic sulfur from source to sink in low-sulfate Lake Superior." Limnology and Oceanography. http://doi.org/10.1002/lno.12454.  Link

Raven M.R., Crockford P.W., Hodgskiss M.S.W., Lyons T.W., Tino C.J., Webb S.M. (2023). "Organic Matter Sulfurization and Organic Carbon Burial in the Mesoproterozoic." Geochimica et Cosmochimica Acta 347, p102–115. https://doi.org/10.1016/j.gca.2023.02.020  .PDF      Link

Tingle K.E., Porter S.A., Raven M.R., Czaja A.D., Webb S.M., Bloeser B. (2023). “Organic Preservation of Vase‐shaped Microfossils from the Late Tonian Chuar Group, Grand Canyon, Arizona, USA.” Geobiology, January 18, 2023, gbi.12544, https://doi.org/10.1111/gbi.12544.PDF        Link

2022

 

Ocean Visions and Monterey Bay Aquarium Research Institute (2022). "Answering Critical Questions About Sinking Macroalgae for Carbon Dioxide Removal: A research framework to investigate sequestration efficacy and environmental impacts." Link  

2021

Raven M.R., Keil R. G., Webb S. M. (2021). "Rapid, concurrent formation of organic sulfur and iron sulfides during experimental sulfurization of marine particles." Global Biogeochemical Cycles 35, e2021GB007062. https://doi.org/10.1029/2021GB007062    .PDF        Link       ESSOAr Link

Raven M.R., Keil R. G., Webb S.M. (2021). "Microbial sulfate reduction and organic sulfur formation in sinking marine particles." Science 371(6525): p178–181. DOI: 10.1126/science.abc6035     .PDF    Link

 

2020

Bryant R.N., Jones C., Raven M.R., Owens J.D., Fike D.A. (2020). “Shifting modes of iron sulfidization at the onset of OAE-2 drive regional shifts in pyrite d34S records.” Chemical Geology 553, 119808. https://doi.org/10.1016/j.chemgeo.2020.119808        .PDF         Link

2019

Raven M.R., Fike D.A., Gomes M.L., Webb S.M. (2019) "Chemical and isotopic evidence for organic matter sulfurization in redox gradients around mangrove roots." Frontiers in Earth Science, Biogeochemistry 7(98): p1–17.   https://doi.org/10.3389/feart.2019.00098      .PDF        Link

Raven M.R., Fike D.A., Gomes M.L., Webb S.M., Bradley A.S., Owens, J.D. (2019).  "Paired organic matter and pyrite d34S records reveal mechanisms of carbon, sulfur, and iron cycle disruption during Ocean Anoxic Event 2." Earth and Planetary Science Letters 512: p27–38. https://doi.org/10.1016/j.epsl.2019.01.048   .PDF     Link

2018

Bryant R.N., Jones C., Raven M.R., Gomes M.L., Berelson W. M., Bradley A.S., Fike D.A. (2018). “Sulfur isotope analysis of microcrystalline iron sulfides using SIMS imaging: Extracting local paleo-environmental information from modern and ancient sediments.” Rapid Communications in Mass Spectrometry.  https://doi.org/10.1002/rcm.8375   .PDF

Raven M.R., Fike D.A., Gomes M.L., Webb S.M., Bradley A.S., McClelland H.L.O. (2018). “Organic carbon burial during OAE2 driven by changes in the locus of organic matter sulfurization.” Nature Communications 9: 3409. https://doi.org/10.1038/s41467-018-05943-6  .PDF

 

2016

Raven M.R., Sessions A.L., Adkins J.F., Thunell R.C. (2016). “Rapid organic matter sulfurization in sinking particles from the Cariaco Basin water column.” Geochimica et Cosmochimica Acta vol. 190, p175–190.  https://doi.org/10.1016/j.gca.2016.06.030   .PDF

 

Raven M.R., Sessions A.L., Fischer W.F., Adkins J.F. (2016). “Sedimentary pyrite d34S differs from porewater sulfide in Santa Barbara Basin: Proposed role of organic sulfur.” Geochimica et Cosmochimica Acta vol. 86, p120–134. https://doi.org/10.1016/j.gca.2016.04.037   .PDF

 

2014–2015

Raven, M.R., Adkins, J.F., Werne, J.P., Lyons, T.W. Sessions, A.L. (2015). “Sulfur-isotopic compositions of individual organic compounds from Cariaco Basin sediments.” Organic Geochemistry vol. 80, p53-59. https://doi.org/10.1016/j.orggeochem.2015.01.002   .PDF

 

Greenwood, P., Amrani, A., Sessions, A., Raven, M.R., Grice, K. (2014). “Development and Initial Biogeochemical Applications of Compound-Specific d34S Analysis.” in Principles and Practice of Analytical Techniques in Geosciences, Royal Society of Chemistry (UK).    .PDF

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