Search Results
Showing 41-60 of about 130 results.
Connoisseur's Choice: Distinctive Twinned Calcite from the Palmarejo Mine, Chihuahua, MexicoDOI: info:10.1080/00357529.2018.1477010v. 93No. 5434–441
Megaw, Peter K. M., Huizing, Terry E., Richards, R. P., and Post, Jeffrey E. 2018. "Connoisseur's Choice: Distinctive Twinned Calcite from the Palmarejo Mine, Chihuahua, Mexico." Rocks & Minerals, 93, (5) 434–441. https://doi.org/10.1080/00357529.2018.1477010.
Evolution in the structure of akaganeite and hematite during hydrothermal growth: an in situ synchrotron X-ray diffraction analysisDOI: info:10.1017/S0885715618000623v. 33No. 4J C P D S-INT CENTRE DIFFRACTION DATA287–297
Peterson, Kristina M., Heaney, Peter J., and Post, Jeffrey E. 2018. "Evolution in the structure of akaganeite and hematite during hydrothermal growth: an in situ synchrotron X-ray diffraction analysis." Powder Diffraction, 33, (4) 287–297. https://doi.org/10.1017/S0885715618000623.
Manganese Oxides for Environmental AssessmentDOI: info:10.2136/sssaj2017.08.0256v. 82No. 2Soil Science Society of America509–518
Rabenhorst, Martin and Post, Jeffrey E. 2018. "Manganese Oxides for Environmental Assessment." Soil Science Society of America Journal, 82, (2) 509–518. https://doi.org/10.2136/sssaj2017.08.0256.
Trivalent manganese on vacancies triggers rapid transformation of layered to tunneled manganese oxides (TMOs): Implications for occurrence of TMOs in low-temperature environmentDOI: info:10.1016/j.gca.2018.08.014v. 240Pergamon-Elsevier Science Limited173–190
Yang, Peng, Lee, Seungyeol, Post, Jeffrey E., Xu, Huifang, Wang, Qian, Xu, Wenqian, and Zhu, Mengqiang. 2018. "Trivalent manganese on vacancies triggers rapid transformation of layered to tunneled manganese oxides (TMOs): Implications for occurrence of TMOs in low-temperature environment." Geochimica et Cosmochimica Acta, 240 173–190. https://doi.org/10.1016/j.gca.2018.08.014.
Igneous lithologies on asteroid (4) Vesta mapped using gamma-ray and neutron dataDOI: info:10.1016/j.icarus.2017.01.008v. 28635–45
Beck, Andrew W., Lawrence, David J., Peplowski, Patrick N., Viviano-Beck, Christina, Prettyman, Thomas H., McCoy, Timothy J., McSween Jr, Harry Y., and Yamashita, Naoyuki. 2017. "Igneous lithologies on asteroid (4) Vesta mapped using gamma-ray and neutron data." Icarus, 286 35–45. https://doi.org/10.1016/j.icarus.2017.01.008.
The Foxfire diamond, revisitedv. 53No. 4Gemological Institute of America479–481
Butler, James E., Post, Jeffrey E., and Wang, Wuyi. 2017. "The Foxfire diamond, revisited." Gems & Gemology, 53, (4) 479–481.
Long-Term Recovery of Microbial Communities in the Boreal Bryosphere Following Fire DisturbanceDOI: info:10.1007/s00248-016-0832-7v. 73No. 1Springer Nature75–90
Cutler, Nick A., Arróniz-Crespo, María, Street, Lorna E., Jones, David L., Chaput, Dominique L., and DeLuca, Thomas H. 2017. "Long-Term Recovery of Microbial Communities in the Boreal Bryosphere Following Fire Disturbance." Microbial ecology, 73, (1) 75–90. https://doi.org/10.1007/s00248-016-0832-7.
Catastrophic Caldera-Forming (CCF) Monotonous Silicic Magma Reservoirs: Constraints from Volatiles in Melt Inclusions from the 3.49 Ma Tara Supereruption, Guacha II Caldera, SW BoliviaDOI: info:10.1093/petrology/egy003v. 58No. 11Oxford University Press2115–2142
Grocke, Stephanie B., de Silva, Shanka L., Wallace, Paul J., Cottrell, Elizabeth, and Schmitt, Axel K. 2017. "Catastrophic Caldera-Forming (CCF) Monotonous Silicic Magma Reservoirs: Constraints from Volatiles in Melt Inclusions from the 3.49 Ma Tara Supereruption, Guacha II Caldera, SW Bolivia." Journal of Petrology, 58, (11) 2115–2142. https://doi.org/10.1093/petrology/egy003.
Fourier-transform infrared spectroscopy (FTIR) analysis of triclinic and hexagonal birnessitesDOI: info:10.1016/j.saa.2017.01.032v. 178Elsevier32–46
Ling, Florence T., Post, Jeffrey E., Heaney, Peter J., Kubicki, James D., and Santelli, Cara M. 2017. "Fourier-transform infrared spectroscopy (FTIR) analysis of triclinic and hexagonal birnessites." Spectrochimica Acta Part A, Molecular and Biomolecular Spectroscopy, 178 32–46. https://doi.org/10.1016/j.saa.2017.01.032.
Characterization of electronic properties of natural type IIb diamondsDOI: info:10.1016/j.diamond.2017.01.011v. 7287–93
Zubkov, V. I., Solomnikova, A. V., Post, Jeffrey E., Gaillou, Eloise, and Butler, J. E. 2017. "Characterization of electronic properties of natural type IIb diamonds." Diamond and Related Materials, 72 87–93. https://doi.org/10.1016/j.diamond.2017.01.011.
The role of crustal and eruptive processes versus source variations in controlling the oxidation state of iron in Central Andean magmasDOI: info:10.1016/j.epsl.2016.01.026v. 440Elsevier92–104
Grocke, Stephanie B., Cottrell, Elizabeth, de Silva, Shanaka, and Kelley, Katherine A. 2016. "The role of crustal and eruptive processes versus source variations in controlling the oxidation state of iron in Central Andean magmas." Earth and Planetary Science Letters, 440 92–104. https://doi.org/10.1016/j.epsl.2016.01.026.
XPS determination of Mn oxidation states in Mn (hydr)oxidesDOI: info:10.1016/j.apsusc.2015.12.159v. 366Elsevier475–485
Ilton, Eugene S., Post, Jeffrey E., Heaney, Peter J., Ling, Florence T., and Kerisit, Sebastien N. 2016. "XPS determination of Mn oxidation states in Mn (hydr)oxides." Applied Surface Science, 366 475–485. https://doi.org/10.1016/j.apsusc.2015.12.159.
A kinetic analysis of the transformation from akaganeite to hematite: An in situ time-resolved X-ray diffraction studyDOI: info:10.1016/j.chemgeo.2016.09.017v. 444Elsevier27–36
Peterson, Kristina M., Heaney, Peter J., and Post, Jeffrey E. 2016. "A kinetic analysis of the transformation from akaganeite to hematite: An in situ time-resolved X-ray diffraction study." Chemical Geology, 444 27–36. https://doi.org/10.1016/j.chemgeo.2016.09.017.
Jianshuiite in oceanic manganese nodules at the Paleocene-Eocene boundaryDOI: info:10.2138/am-2016-5347v. 101No. 2407–414
Post, Jeffrey E., Thomas, Ellen, and Heaney, Peter J. 2016. "Jianshuiite in oceanic manganese nodules at the Paleocene-Eocene boundary." American Mineralogist, 101, (2) 407–414. https://doi.org/10.2138/am-2016-5347.
Unravelling textural heterogeneity in obsidian: Shear-induced outgassing in the Rocche Rosse flowDOI: info:10.1016/j.jvolgeores.2015.12.003v. 310137–158
Shields, J. K., Mader, H. M., Caricchi, L., Tuffen, H., Mueller, S., Pistone, M., and Baumgartner, L. 2016. "Unravelling textural heterogeneity in obsidian: Shear-induced outgassing in the Rocche Rosse flow." Journal of Volcanology and Geothermal Research, 310 137–158. https://doi.org/10.1016/j.jvolgeores.2015.12.003.
No effect of H2O degassing on the oxidation state of magmatic liquidsDOI: info:10.1016/j.epsl.2016.04.030v. 44748–59
Waters, Laura E. and Lange, Rebecca A. 2016. "No effect of H2O degassing on the oxidation state of magmatic liquids." Earth and Planetary Science Letters, 447 48–59. https://doi.org/10.1016/j.epsl.2016.04.030.
In situ high-pressure synchrotron X-ray powder diffraction study of tunnel manganese oxide minerals: hollandite, romanechite, and todorokiteDOI: info:10.1007/s00269-014-0731-8Springer1–7
Hwang, Gil Chan, Post, Jeffrey E., and Lee, Yongjae. 2015. "In situ high-pressure synchrotron X-ray powder diffraction study of tunnel manganese oxide minerals: hollandite, romanechite, and todorokite." Physics and Chemistry of Minerals, 1–7. https://doi.org/10.1007/s00269-014-0731-8.
Transformations from triclinic to hexagonal birnessite at circumneutral pH induced through pH control by common biological buffersDOI: info:10.1016/j.chemgeo.2015.10.007v. 4161–10
Ling, Florence T., Heaney, Peter J., Post, Jeffrey E., and Gao, Xiang. 2015. "Transformations from triclinic to hexagonal birnessite at circumneutral pH induced through pH control by common biological buffers." Chemical Geology, 416 1–10. https://doi.org/10.1016/j.chemgeo.2015.10.007.
A refined monoclinic structure for a variety of “hydrohematite”DOI: info:10.2138/am-2015-4807v. 100No. 2-3the Mineralogical Society of America570–579
Peterson, Kristina M., Heaney, Peter J., Post, Jeffrey E., and Eng, Peter J. 2015. "A refined monoclinic structure for a variety of “hydrohematite”." American Mineralogist, 100, (2-3) 570–579. https://doi.org/10.2138/am-2015-4807.
A comparison of satellite- and ground-based measurements of SO2 emissions from Tungurahua volcano, EcuadorDOI: info:10.1002/2013JD019771v. 119No. 7Wiley-Blackwell4264–4285
McCormick, Brendan T., Herzog, Michael, Yang, Jian, Edmonds, Marie, Mather, Tamsin A., Carn, Simon A., Hidalgo, Silvana, and Langmann, Baerbel. 2014. "A comparison of satellite- and ground-based measurements of SO2 emissions from Tungurahua volcano, Ecuador." Journal of Geophysical Research. D. Atmospheres, 119, (7) 4264–4285. https://doi.org/10.1002/2013JD019771.