Talk:Iron cycle

message: Planned sources to update this page: 
Archer, D.E.; Johnson, K. (2000). “A model of the iron cycle in the ocean”. Global Biogeochemical Cycles. 14: 269-279. https://doi.org/10.1029/1999GB900053
Boyd, P.W.; Ellwood, M. J. (2010). “The biogeochemical cycle of iron in the ocean”. Nature Geoscience. 3: 675-682. http://doi.org/10.1038/NGEO964/
Duggen, S.; Olgun, N.; Croot, P.; Hoffman, L.; Dietze, H.; Delmelle, P.; Teschner, C. (2010). “The role of airborne volcanic ash for the surface ocean biogeochemical iron-cycle: a review”. Biogeosciences.  7: 827-844. https://doi.org/10.5194/bg-7-827-2010
Homoky, W.B. (2017). “Deep ocean iron balance”. Nature Geoscience. 10: 162-164. https://doi.org/10.1038/ngeo2908
Jickells, T.D.; An, Z.S.; Anderson, K.K.; Baker, A.R.; Bergametti, G.; Brooks, N.; Cao, J.J.; Boyd, P.W.; Duce, R.A.; Hunter, K.A.; Kawahata, H.; Kubilay, N.; LaRoche, J.; Liss, P.S.; Mahowald, N.; Prospero, J.M.; Ridgwell, A.J.; Tegen, I.; Torres, R. (2005). “Global Iron Connections between Desert Dust, Ocean Biogeochemistry, and Climate”. Science. 308: 67-71. http://doi.org/10.1126/science.1105959
Johnson, Clark M.; Beard, Brian L. (2019). “Biogeochemical cycling of Iron Isotopes”. Science. 309: 1025-1027. http://doi.org/10.1126/science.1112552
Kendall, Brian; Anbar, Ariel D.; Kappler, Andreas; Konhauser, Kurt O. (2012). “The Global Iron Cycle”. Fundamentals of Geobiology. 1: 65-92. https://doi.org/10.1002/9781118280874.ch6
Mahowald, N.M.; Baker, A.R.; Bergametti, G.; Brooks, N.; Duce, R.A.; Jickells, T.D.; Kubilay, N.; Prospero, J.M.; Tegen, I. (2005). “Atmospheric global dust cycle and iron inputs to the ocean”. Global Biogeochemical Cycles. 19: 1-15. http://doi.org/10.1029/2004GB002402
Muller, D. B.; Wang, T.; Duval, B.; Graedel, T.E. (2006). “Exploring the engine of anthropogenic iron cycles”. Proceedings of the National Academy of Sciences. 103 (44): 16111-16116. http://doi.org/10.1073.pnas.0603375103
Raiswell, R. (2006). “Towards a global highly reactive iron cycle”. Journal of Geochemical Exploration. 88: 436-439. http://doi.org/10.1017/j.gexplo.2005.08.098
Tagliabue, A.; Bowie, A.R.; Boyd, P.W.; Buck, K.N.; Johnson, K.S.; Salto, M.A. (2017). “The integral role of iron in ocean biogeochemistry”. Nature. 543: 51-59. http://doi.org/10.1038/nature21058
Wang, T.; Buller, D.B.; Graedel T.E.; (2007). ”Forging the Anthropogenic Iron Cycle”. Environmental Science & Technology. 41: 5120-5129. http://doi.org/10.1021/es062761t
Annikaj3 (talk) 16:40, 11 February 2019 (UTC)
thread_title: Untitled

message: For a class assignment I will be updating the primary image of the iron cycle used for this page.  My proposed improvements include adding detail to both the visual and non-visual informational content.  I plan to include reservoir and flux values to indicate the abundance and movement of iron in different positions of the cycle. I will also include more constituents that are involved in iron cycling. To do so I will utilize multiple sources and provide links that are unlikely to become inactive, opposed to the one non-functional link for current image.--BeccaMGM (talk) 03:00, 16 February 2019 (UTC)
thread_title: Planned change of the iron cycle primary image

message: Emerson, D. (2016) “The Irony of Iron – Biogenic Iron Oxides as an Iron Source to the Ocean”. Front. Microbiol. 6: 1502. https://doi.org/10.3389/fmicb.2015.01502
Hutchins, D. A., Boyd, P. W. (2016). “Marine phytoplankton and the changing ocean iron cycle”. Nature Climate Change. 6: 1072-1079. https://doi.org/10.1038/NCLIMATE3147
Li, C., Yang, S., Lian, E., Wang, Q., Fan, D., Huang, X. (2017). “Chemical speciation of iron in sediments from the Changjiang Estuary and East China Sea: Iron cycle and paleoenvironmental implications”. 452: 116-128. https://doi.org/10.1016/j.quaint.2016.07.014
Matsui, H. et al. (2018). “Anthropogenic combustion iron as a complex climate forcer”. Nature Communications. 9: 1593. https://doi.org/10.1038/s41467-018-03997-0
Nickelsen, L., Keller, D. P., Oschlies, A. (2015). “A dynamic marine iron cycle module coupled to the University of Victoria Earth System Model: the Kiel Marine Biogeochemical Model 2 for UVic 2.9”. Geoscientific Model Development. 8: 1357-1381. https://doi.org/10.5194/gmd-8-1357-2015
Raiswell, R., Canfield, D. E. (2012). “The Iron Biogeochemical Cycle Past and Present”. Geochemical Perspectives. 1 (1): 1-2. https://www.geochemicalperspectives.org/wp-content/uploads/2011/12/GPv1n1_online.pdf
Schröder, C., Köhler, I., Muller, F., Chumakov, A., Kupenko, I., Rüffer, R. and Kappler, A. (2019). “The biogeochemical iron cycle and astrobiology”. Hyperfine Interact. 237: 85. https://doi.org/10.1007/s10751-016-1289-2
Tagliabue, A. et al. (2015). “How well do global ocean biogeochemistry models simulate dissolved iron distributions?”. Global Biogeochemical Cycles. 30 (2). https://doi.org/10.1002/2015GB005289
Tagliabue, A., Bowie, A. R., Boyd, P. W., Buck, K. N., Johnson, K. S., Saito, M. A. (2017). “The integral role of iron in ocean biogeochemistry”. Nature. 543: 51-59. https://doi.org/10.1038/nature21058
Wang, T., Muller, D. B., Graedel, T. E. (2007). “Forging the anthropogenic iron cycle”. Environmental Science & Technology. 41 (14): 5120-5129. https://doi.org/10.1021/es062761t
--BeccaMGM (talk) 02:02, 23 February 2019 (UTC)
thread_title: Bibliography (Image)

message: In the following quoted paragraph, immediately preceeding the subheading also quoted, I believe the word "oxidized," describing the transition from NH3- to NH2-, N2, etc., should be "reduced." Conversely, the subsequent use of "reduced" to describe the transition from Fe(II) to Fe(III) should be "oxidized." Present text:
"
In anoxic conditions, Fe(II) can donate an electron that is accepted by N03− which is oxidized to several different forms of nitrogen compounds, NO2−, N20, N2, and NH4+, while Fe(II) is reduced to Fe(III).
Anthropogenic influences
" 2600:1702:2210:3980:6C10:4A39:45CE:8F09 (talk) 00:11, 31 October 2022 (UTC)
thread_title:  Reduction and oxidation reversed?