NAI
Noriko Kita
University of Wisconsin, Madison
Current Projects
- Project 3E: Genesis of High-δ18O Archean Chert, Pilbara Craton, Australia — 2015 NAI
- Project 3D: SIMS Analyses of Filamentous Fossil Microbes From the ~3,465 Ma-Old Apex Chert May Reveal Their Physiology — 2015 NAI
- Project 4B: New Standards for Analysis of O and C Isotope Ratios in Ca-Mg-Fe Carbonates — 2015 NAI
- Project 3B: Genesis of High-δ18O Archean Chert, Pilbara Craton, Australia — 2014 NAI
- Project 4B: New SIMS Procedures for in Situ Analysis of Mass-Independent Fractionation of S Isotopes — 2014 NAI
- Project 3B: Carbon Isotope Analysis of Archean Microfossils — 2013 NAI
- Project 3A: Banded Iron Formation Deposition Across the Archean-Proterozoic Boundary — 2013 NAI
- Project 3C: Carbon Isotope Analysis of Proterozoic Microfossils — 2013 NAI
- Project 3A: Stable Isotope and Mineralogical Studies of Banded Iron Formations - O Isotopes by SIMS — 2012 NAI
- Project 2D: Establishing Biogenicity and Environmental Setting of Precambrian Kerogen and Microfossils — 2011 NAI
- Project 7C: Improving Accuracy of in Situ Stable Isotope Analysis by SIMS — 2011 NAI
- Project 3B: In Situ Sulfur Isotope Studies in Archean-Proterozoic Sulfides — 2011 NAI
- Project 4A: Improving Accuracy of in Situ Stable Isotope Analysis by SIMS — 2010 NAI
- Project 3D: Stable Isotope and Mineralogical Studies of Banded Iron Formations: O & Si Isotopes by SIMS — 2010 NAI
- Project 3E: In Situ Sulfur Isotope Studies in in Archean-Proterozoic Sulfides — 2010 NAI
- Co-Evolution of Microbial Metabolisms in the Neoarchean and Paleoproterozoic — 2009 NAI
- New Frontiers in Micro-Analysis of Isotopic Compositions of Natural Materials: Development of Fe Isotopes — 2009 NAI
- New Frontiers in Micro-Analysis of Isotopic Compositions of Natural Materials: Development of O, S, Si, and Li Isotopes — 2009 NAI
- New Frontiers in Micro-Analysis of Isotopic Compositions of Natural Materials: Development of O, Si, and Li Isotopes — 2008 NAI
- New Frontiers in Micro-Analysis of Isotopic Compositions of Natural Materials: Development of Fe Isotopes — 2008 NAI
- View all 20 projects
NAI Project Collaborators
- Project collaborators as reported by the latest NAI Annual Report.
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Publications
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Blank, J. G., Green, S. J., Blake, D., Valley, J. W., Kita, N. T., Treiman, A., & Dobson, P. F. (2009). An alkaline spring system within the Del Puerto Ophiolite (California, USA): A Mars analog site. Planetary and Space Science, 57(5-6), 533–540. doi:10.1016/j.pss.2008.11.018
See Project See Project -
Kita, N. T., Huberty, J. M., Kozdon, R., Beard, B. L., & Valley, J. W. (2010). High-precision SIMS oxygen, sulfur and iron stable isotope analyses of geological materials: accuracy, surface topography and crystal orientation. Surf. Interface Anal., 43(1-2), 427–431. doi:10.1002/sia.3424
See Project See Project -
Knight, K. B., Kita, N. T., Mendybaev, R. A., Richter, F. M., Davis, A. M., & Valley, J. W. (2009). Silicon isotopic fractionation of CAI-like vacuum evaporation residues. Geochimica et Cosmochimica Acta, 73(20), 6390–6401. doi:10.1016/j.gca.2009.07.008
See Project - Huberty, J.M., Kita, N.T., Heck, P.R., Kozdon, R., Fournelle, J.H., Xu, H. & Valley, J.W. (2010c). In situ δ18O analyses in quartz and magnetite from the Dales Gorge BIF. 5th International Archean Symposium. See Project
- Kita, N.T., Huberty, J.M. & Valley, J.W. (2010). Improvement of SIMS oxygen isotope analyses on magnetite, 20th V.M. Goldschmidt Conference. Geochimica et Cosmochimica Acta, Suppl, 74(A521). See Project
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Phone:
608-262-7118 -
Email:
noriko@geology.wisc.edu
Past NAI Teams
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University of Wisconsin
CAN 4 -
University of Wisconsin
CAN 6