| Year |
Citation |
Score |
| 2020 |
Grettenberger CL, Mccauley Rench RL, Gruen DS, Mills DB, Carney C, Brainard J, Hamasaki H, Ramirez R, Watanabe Y, Amaral-Zettler LA, Ohmoto H, Macalady JL. Microbial population structure in a stratified, acidic pit lake in the Iberian Pyrite Belt Geomicrobiology Journal. 37: 623-634. DOI: 10.1080/01490451.2020.1751748 |
0.495 |
|
| 2020 |
Ohmoto H. A seawater-sulfate origin for early Earth’s volcanic sulfur Nature Geoscience. 13: 576-583. DOI: 10.1038/S41561-020-0601-6 |
0.497 |
|
| 2010 |
Otake T, Wesolowski DJ, Anovitz LM, Allard LF, Ohmoto H. Mechanisms of iron oxide transformations in hydrothermal systems Geochimica Et Cosmochimica Acta. 74: 6141-6156. DOI: 10.1016/J.Gca.2010.07.024 |
0.343 |
|
| 2009 |
Watanabe Y, Farquhar J, Ohmoto H. Anomalous fractionations of sulfur isotopes during thermochemical sulfate reduction. Science (New York, N.Y.). 324: 370-3. PMID 19372427 DOI: 10.1126/Science.1169289 |
0.628 |
|
| 2009 |
Hoashi M, Bevacqua DC, Otake T, Watanabe Y, Hickman AH, Utsunomiya S, Ohmoto H. Primary haematite formation in an oxygenated sea 3.46 billion years ago Nature Geoscience. 2: 301-306. DOI: 10.1038/Ngeo465 |
0.579 |
|
| 2009 |
Kato Y, Suzuki K, Nakamura K, Hickman AH, Nedachi M, Kusakabe M, Bevacqua DC, Ohmoto H. Hematite formation by oxygenated groundwater more than 2.76 billion years ago Earth and Planetary Science Letters. 278: 40-49. DOI: 10.1016/J.Epsl.2008.11.021 |
0.334 |
|
| 2008 |
Ohmoto H, Runnegar B, Kump LR, Fogel ML, Kamber B, Anbar AD, Knauth PL, Lowe DR, Sumner DY, Watanabe Y. Biosignatures in ancient rocks: a summary of discussions at a field workshop on biosignatures in ancient rocks. Astrobiology. 8: 883-95. PMID 19025466 DOI: 10.1089/Ast.2008.0257 |
0.571 |
|
| 2008 |
Hayashi KI, Naraoka H, Ohmoto H. Oxygen isotope study of Paleoproterozoic banded iron formation, Hamersley basin, Western Australia Resource Geology. 58: 43-51. DOI: 10.1111/J.1751-3928.2007.00047.X |
0.369 |
|
| 2008 |
Lasaga AC, Otake T, Watanabe Y, Ohmoto H. Anomalous fractionation of sulfur isotopes during heterogeneous reactions Earth and Planetary Science Letters. 268: 225-238. DOI: 10.1016/J.Epsl.2008.01.016 |
0.708 |
|
| 2008 |
Otake T, Lasaga AC, Ohmoto H. Ab initio calculations for equilibrium fractionations in multiple sulfur isotope systems Chemical Geology. 249: 357-376. DOI: 10.1016/J.Chemgeo.2008.01.020 |
0.592 |
|
| 2007 |
Otake T, Wesolowski DJ, Anovitz LM, Allard LF, Ohmoto H. Experimental evidence for non-redox transformations between magnetite and hematite under H2-rich hydrothermal conditions Earth and Planetary Science Letters. 257: 60-70. DOI: 10.1016/J.Epsl.2007.02.022 |
0.335 |
|
| 2007 |
Yamaguchi KE, Johnson CM, Beard BL, Beukes NJ, Gutzmer J, Ohmoto H. Isotopic evidence for iron mobilization during Paleoproterozoic lateritization of the Hekpoort paleosol profile from Gaborone, Botswana Earth and Planetary Science Letters. 256: 577-587. DOI: 10.1016/J.Epsl.2007.02.010 |
0.337 |
|
| 2006 |
Ohmoto H, Watanabe Y, Ikemi H, Poulson SR, Taylor BE. Sulphur isotope evidence for an oxic Archaean atmosphere. Nature. 442: 908-11. PMID 16929296 DOI: 10.1038/Nature05044 |
0.608 |
|
| 2006 |
Yamaguchi KE, Ohmoto H. Geochemical and isotopic constraints on the origin of Paleoproterozoic red shales of the Gamagara/Mapedi Formation, Postmasburg Group, South Africa South African Journal of Geology. 109: 123-138. DOI: 10.2113/gssajg.109.1-2.123 |
0.307 |
|
| 2006 |
Ohmoto H, Watanabe Y, Yamaguchi KE, Naraoka H, Haruna M, Kakegawa T, Hayashi KI, Kato Y. Chemical and biological evolution of early Earth: Constraints from banded iron formations Memoir of the Geological Society of America. 198: 291-333. DOI: 10.1130/2006.1198(17) |
0.46 |
|
| 2006 |
Kato Y, Yamaguchi KE, Ohmoto H. Rare earth elements in precambrian banded iron formations: Secular changes of Ce and Eu anomalies and evolution of atmospheric oxygen Memoir of the Geological Society of America. 198: 269-289. DOI: 10.1130/2006.1198(16) |
0.386 |
|
| 2006 |
Ishihara S, Ohmoto H, Anhaeusser CR, Imai A, Robb LJ. Discovery of the oldest oxic granitoids in the Kaapvaal Craton and its implications for the redox evolution of early Earth Memoir of the Geological Society of America. 198: 67-80. DOI: 10.1130/2006.1198(04) |
0.431 |
|
| 2005 |
Nedachi Y, Nedachi M, Bennett G, Ohmoto H. Geochemistry and mineralogy of the 2.45 Ga Pronto paleosols, Ontario, Canada Chemical Geology. 214: 21-44. DOI: 10.1016/J.Chemgeo.2004.08.026 |
0.37 |
|
| 2004 |
Ohmoto H, Watanabe Y, Kumazawa K. Evidence from massive siderite beds for a CO2-rich atmosphere before approximately 1.8 billion years ago. Nature. 429: 395-9. PMID 15164058 DOI: 10.1038/Nature02573 |
0.597 |
|
| 2004 |
Ohmoto H, Spangler KR, Watanabe Y, Kamei G. Smectite dissolution kinetics in high-alkaline conditions Materials Research Society Symposium Proceedings. 807: 723-728. DOI: 10.1557/Proc-807-723 |
0.532 |
|
| 2004 |
Ohmoto H, Watanabe Y. Archaean palaeosols and Archaean air (reply) Nature. 432: 1-2. DOI: 10.1038/Nature03168 |
0.535 |
|
| 2004 |
Watanabe Y, Stewart BW, Ohmoto H. Organic- and carbonate-rich soil formation ∼2.6 billion years ago at Schagen, East Transvaal district, South Africa Geochimica Et Cosmochimica Acta. 68: 2129-2151. DOI: 10.1016/J.Gca.2003.10.036 |
0.583 |
|
| 2004 |
Chu X, Ohmoto H, Cole DR. Kinetics of sulfur isotope exchange between aqueous sulfide and thiosulfate involving intra- and intermolecular reactions at hydrothermal conditions Chemical Geology. 211: 217-235. DOI: 10.1016/J.Chemgeo.2004.06.013 |
0.37 |
|
| 2003 |
Ohmoto H. Nonredox transformations of magnetite-hematite in hydrothermal systems Economic Geology. 98: 157-161. DOI: 10.2113/Gsecongeo.98.1.157 |
0.358 |
|
| 2003 |
Haruna M, Hanamuro T, Uyeda K, Fujimaki H, Ohmoto H. Chemical, isotopic, and fluid inclusion evidence for the hydrothermal alteration of the footwall rocks of the BIF-hosted iron ore deposits in the Hamersley District, Western Australia Resource Geology. 53: 75-88. DOI: 10.1111/J.1751-3928.2003.Tb00160.X |
0.441 |
|
| 2002 |
Beukes NJ, Dorland H, Gutzmer J, Nedachi M, Ohmoto H. Tropical laterites, life on land, and the history of atmospheric oxygen in the Paleoproterozoic Geology. 30: 491-494. DOI: 10.1130/0091-7613(2002)030<0491:Tllola>2.0.Co;2 |
0.393 |
|
| 2002 |
Lasaga AC, Ohmoto H. The oxygen geochemical cycle: Dynamics and stability Geochimica Et Cosmochimica Acta. 66: 361-381. DOI: 10.1016/S0016-7037(01)00685-8 |
0.635 |
|
| 2002 |
Yoshida T, Hayashi KI, Ohmoto H. Dissolution of iron hydroxides by marine bacterial siderophore Chemical Geology. 184: 1-9. DOI: 10.1016/S0009-2541(01)00297-2 |
0.343 |
|
| 2001 |
Ohmoto H, Yamaguchi KE, Ono S. Questions regarding Precambrian sulfur isotope fractionation. Science (New York, N.Y.). 292: 1959. PMID 11408623 DOI: 10.1126/Science.292.5524.1959A |
0.56 |
|
| 2001 |
Hayashi KI, Shibata H, Yui M, Ohmoto H. Experimental study assessing the role of sedimentary organic materials to control the redox state of groundwater: Consumption of dissolved oxygen by humic acid Resource Geology. 51: 45-54. DOI: 10.1111/J.1751-3928.2001.Tb00080.X |
0.365 |
|
| 2000 |
Watanabe Y, Martini JE, Ohmoto H. Geochemical evidence for terrestrial ecosystems 2.6 billion years ago. Nature. 408: 574-8. PMID 11117742 DOI: 10.1038/35046052 |
0.542 |
|
| 2000 |
Liu Y, Naraoka H, Hayashi KI, Ohmoto H. Laser microprobe technique for stable carbon isotope analyses of organic carbon in sedimentary rocks Geochemical Journal. 34: 195-205. DOI: 10.2343/Geochemj.34.195 |
0.361 |
|
| 2000 |
Kakegawa T, Kasahara Y, Hayashi KI, Ohmoto H. Sulfur and carbon isotope analyses of the 2.7 Ga Jeerinah Formation, Fortescue Group, Australia Geochemical Journal. 34: 121-133. DOI: 10.2343/Geochemj.34.121 |
0.422 |
|
| 1999 |
Kojima S, Hanamuro T, Hayashi K, Haruna M, Ohmoto H. Sulphide minerals in Early Archean chemical sedimentary rocks of the eastern Pilbara district, Western Australia Mineralogy and Petrology. 64: 219-235. DOI: 10.1007/Bf01226570 |
0.458 |
|
| 1998 |
Kakegawa T, Kawai H, Ohmoto H. Origins of pyrites in the ~2.5 Ga Mt. McRae Shale, the Hamersley District, Western Australia Geochimica Et Cosmochimica Acta. 62: 3205-3220. DOI: 10.1016/S0016-7037(98)00229-4 |
0.469 |
|
| 1997 |
Hayashi KI, Fujisawa H, Holland HD, Ohmoto H. Geochemistry of approximately 1.9 Ga sedimentary rocks from northeastern Labrador, Canada. Geochimica Et Cosmochimica Acta. 61: 4115-37. PMID 11540490 DOI: 10.1016/S0016-7037(97)00214-7 |
0.65 |
|
| 1997 |
Watanabe Y, Naraoka H, Wronkiewicz DJ, Condie KC, Ohmoto H. Carbon, nitrogen, and sulfur geochemistry of Archean and Proterozoic shales from the Kaapvaal Craton, South Africa Geochimica Et Cosmochimica Acta. 61: 3441-3459. DOI: 10.1016/S0016-7037(97)00164-6 |
0.579 |
|
| 1996 |
HAYASHI K, OHMOTO H. Oxygen isotope study of metamorphosed manganese deposits of the Noda-Tamagawa mine, northeast Japan. Journal of Mineralogy, Petrology and Economic Geology. 91: 408-418. DOI: 10.2465/Ganko.91.408 |
0.369 |
|
| 1996 |
Ohmoto H. Evidence in pre-2.2 Ga paleosols for the early evolution of atmospheric oxygen and terrestrial biota Geology. 24: 1135-1138. DOI: 10.1130/0091-7613(1996)024<1135:Eipgpf>2.3.Co;2 |
0.378 |
|
| 1996 |
Naraoka H, Ohtake M, Maruyama S, Ohmoto H. Non-biogenic graphite in 3.8-Ga metamorphic rocks from the Isua district, Greenland Chemical Geology. 133: 251-260. DOI: 10.1016/S0009-2541(96)00076-9 |
0.428 |
|
| 1996 |
Ohmoto H. Formation of volcanogenic massive sulfide deposits: The Kuroko perspective Ore Geology Reviews. 10: 135-177. DOI: 10.1016/0169-1368(95)00021-6 |
0.45 |
|
| 1995 |
Poulson SR, Ohmoto H, Ross TP. Stable isotope geochemistry of waters and gases (CO2, CH4) from the overpressured Morganza and Moore-Sams fields, Louisiana Gulf Coast Applied Geochemistry. 10: 407-417. DOI: 10.1016/0883-2927(95)00014-B |
0.37 |
|
| 1994 |
Graham UM, Ohmoto H. Experimental study of formation mechanisms of hydrothermal pyrite Geochimica Et Cosmochimica Acta. 58: 2187-2202. DOI: 10.1016/0016-7037(94)90004-3 |
0.335 |
|
| 1994 |
Ohmoto H, Hayashi KI, Kajisa Y. Experimental study of the solubilities of pyrite in NaCl-bearing aqueous solutions at 250-350°C Geochimica Et Cosmochimica Acta. 58: 2169-2185. DOI: 10.1016/0016-7037(94)90003-5 |
0.373 |
|
| 1993 |
Ohmoto H, Kakegawa T, Lowe DR. 3.4-Billion-year-old biogenic pyrites from Barberton, South Africa: sulfur isotope evidence. Science (New York, N.Y.). 262: 555-7. PMID 11539502 DOI: 10.1126/Science.11539502 |
0.391 |
|
| 1992 |
Cole DR, Ohmoto H, Jacobs GK. Isotopic exchange in mineral-fluid systems: III. Rates and mechanisms of oxygen isotope exchange in the system granite-H2O ± NaCl ± KCl at hydrothermal conditions Geochimica Et Cosmochimica Acta. 56: 445-466. DOI: 10.1016/0016-7037(92)90144-8 |
0.458 |
|
| 1991 |
Hayashi Ki, Ohmoto H. Solubility of gold in NaCl-and H2S-bearing aqueous solutions at 250-350°C Geochimica Et Cosmochimica Acta. 55: 2111-2126. DOI: 10.1016/0016-7037(91)90091-I |
0.369 |
|
| 1991 |
Poulson SR, Kubilius WP, Ohmoto H. Geochemical behavior of sulfur in granitoids during intrusion of the South Mountain batholith, Nova Scotia, Canada Geochimica Et Cosmochimica Acta. 55: 3809-3830. DOI: 10.1016/0016-7037(91)90076-H |
0.438 |
|
| 1991 |
Xue-lei C, Ohmoto H. Kinetics of isotope exchange reactions involving intra- and intermolecular reactions: I. Rate law for a system with two chemical compounds and three exchangeable atoms Geochimica Et Cosmochimica Acta. 55: 1953-1961. DOI: 10.1016/0016-7037(91)90035-4 |
0.335 |
|
| 1990 |
Poulson SR, Ohmoto H. An evaluation of the solubility of sulfide sulfur in silicate melts from experimental data and natural samples Chemical Geology. 85: 57-75. DOI: 10.1016/0009-2541(90)90123-O |
0.406 |
|
| 1990 |
Whelan JF, Rye RO, De Lorraine W, Ohmoto H. Isotopic geochemistry of a mid-Proterozoic evaporite basin: Balmat, New York American Journal of Science. 290: 396-424. |
0.32 |
|
| 1989 |
Eldridge CS, Walshe JL, Compston W, Williams IS, Both RA, Ohmoto H. Sulfur isotope variability in sediment-hosted massive sulfide deposits as determined using the ION microprobe shrimp: I. An example from the rammelsberg orebody - A reply Economic Geology. 84: 453-457. DOI: 10.2113/Gsecongeo.84.2.453 |
0.342 |
|
| 1989 |
Poulson SR, Ohmoto H. Devolatilization equilibria in graphite-pyrite-pyrrhotite bearing pelites with application to magma-pelite interaction Contributions to Mineralogy and Petrology. 101: 418-425. DOI: 10.1007/Bf00372215 |
0.36 |
|
| 1988 |
Eldridge CS, Bourcier WL, Ohmoto H, Barnes HL. Hydrothermal inoculation and incubation of the chalcopyrite disease in sphalerite Economic Geology. 83: 978-989. DOI: 10.2113/Gsecongeo.83.5.978 |
0.339 |
|
| 1988 |
Ohmoto H, Felder RP. Bacterial activity in the warmer, sulphate-bearing, Archaean oceans Nature. 328: 244-246. DOI: 10.1038/328244A0 |
0.39 |
|
| 1987 |
Cole DR, Mottl MJ, Ohmoto H. Isotopic exchange in mineral-fluid systems. II. Oxygen and hydrogen isotopic investigation of the experimental basalt-seawater system Geochimica Et Cosmochimica Acta. 51: 1523-1538. DOI: 10.1016/0016-7037(87)90334-6 |
0.444 |
|
| 1986 |
Wesolowski D, Ohmoto H. Calculated oxygen isotope fractionation factors between water and the minerals scheelite and powellite Economic Geology. 81: 471-477. DOI: 10.2113/Gsecongeo.81.2.471 |
0.39 |
|
| 1986 |
Ohmoto H. Stable isotope geochemistry of ore deposits Stable Isotopes in High Temperature Geological Processes. 491-559. |
0.319 |
|
| 1985 |
Drummond SE, Ohmoto H. Chemical evolution and mineral deposition in boiling hydrothermal systems Economic Geology. 80: 126-147. DOI: 10.2113/Gsecongeo.80.1.126 |
0.331 |
|
| 1985 |
Ohmoto H. Metal Deposits in Relation to Plate Tectonics Eos, Transactions American Geophysical Union. 66: 93. DOI: 10.1029/Eo066I009P00093-02 |
0.303 |
|
| 1983 |
Cole DR, Ohmoto H, Lasaga AC. Isotopic exchange in mineral-fluid systems. I. Theoretical evaluation of oxygen isotopic exchange accompanying surface reactions and diffusion Geochimica Et Cosmochimica Acta. 47: 1681-1693. DOI: 10.1016/0016-7037(83)90018-2 |
0.645 |
|
| 1982 |
Kusakabe M, Chiba H, Ohmoto H. Stable isotopes and fluid inclusion study of anhydrite from the East Pacific Rise at 21.DEG.N. Geochemical Journal. 16: 89-95. DOI: 10.2343/Geochemj.16.89 |
0.409 |
|
| 1982 |
Guber AL, Ohmoto H. Sedimentary and Structural Setting, Kuroko Ore Formation, Hokuroku District, Japan: ABSTRACT Aapg Bulletin. 66: 575-575. DOI: 10.1306/03B59Dbe-16D1-11D7-8645000102C1865D |
0.362 |
|
| 1982 |
Ohmoto H, Lasaga AC. Kinetics of reactions between aqueous sulfates and sulfides in hydrothermal systems Geochimica Et Cosmochimica Acta. 46: 1727-1745. DOI: 10.1016/0016-7037(82)90113-2 |
0.622 |
|
| 1981 |
Styrt MM, Brackmann AJ, Holland HD, Clark BC, Pisutha-Arnond V, Eldridge CS, Ohmoto H. The mineralogy and the isotopic composition of sulfur in hydrothermal sulfide/sulfate deposits on the East Pacific Rise, 21°N latitude Earth and Planetary Science Letters. 53: 382-390. DOI: 10.1016/0012-821X(81)90042-X |
0.663 |
|
| 1979 |
Ripley EM, Ohmoto H. A FORTRAN program for plotting mineral stabilities in the FeCuSO system in terms of log ( ΣSO4 ΣH2S) or log fO2 vs pH or T Computers and Geosciences. 5: 289-300. DOI: 10.1016/0098-3004(79)90025-6 |
0.322 |
|
| 1979 |
Ripley EM, Ohmoto H. Oxygen and hydrogen isotopic studies of ore deposition and metamorphism at the Raul mine, Peru Geochimica Et Cosmochimica Acta. 43: 1633-1643. DOI: 10.1016/0016-7037(79)90182-0 |
0.445 |
|
| 1978 |
Guber AL, Ohmoto H. Deep Sea Environment of Kuroko Formation as Indicated by the Benthic Foraminifera from the Hokuroku District, Japan Mining Geology. 28: 245-255. DOI: 10.11456/Shigenchishitsu1951.28.245 |
0.336 |
|
| 1978 |
Ohmoto H. Submarine Calderas : A Key to the Formation of Volcanogenic Massive Sulfide Deposits? Mining Geology. 28: 219-231. DOI: 10.11456/Shigenchishitsu1951.28.219 |
0.323 |
|
| 1974 |
Ohmoto H, Rye RO. Hydrogen and oxygen isotopic compositions of fluid inclusions in the Kuroko Deposits, Japan Economic Geology. 69: 947-953. DOI: 10.2113/Gsecongeo.69.6.947 |
0.4 |
|
| 1974 |
Rye RO, Ohmoto H. Sulfur and carbon isotopes and ore genesis: A review Economic Geology. 69: 826-842. DOI: 10.2113/Gsecongeo.69.6.826 |
0.472 |
|
| 1974 |
Rye RO, Hall WE, Ohmoto H. Carbon, hydrogen, oxygen, and sulfur isotope study of the Darwin lead-silver-zinc deposit, Southern California Economic Geology. 69: 468-481. DOI: 10.2113/Gsecongeo.69.4.468 |
0.437 |
|
| 1973 |
Robinson BW, Ohmoto H. Mineralogy, fluid inclusions, and stable isotopes of the echo bay U-Ni-Ag-Cu deposits, Northwest Territories, Canada Economic Geology. 68: 635-656. DOI: 10.2113/Gsecongeo.68.5.635 |
0.425 |
|
| 1972 |
Ohmoto H. Systematics of sulfur and carbon isotopes in hydrothermal ore deposits Economic Geology. 67: 551-578. DOI: 10.2113/Gsecongeo.67.5.551 |
0.429 |
|
| 1970 |
Ohmoto H, Rye RO. The bluebell mine, British Columbia. I. Mineralogy, paragenesis, fluid inclusions, and the isotopes of hydrogen, oxygen, and carbon Economic Geology. 65: 417-437. DOI: 10.2113/Gsecongeo.65.4.417 |
0.43 |
|
| 1966 |
Ohmoto H, Hart SR, Holland HD. Studies in the providencia area, mexico, ii, k-ar and rb-sr ages of intrusive rocks and hydrothermal minerals Economic Geology. 61: 1205-1213. DOI: 10.2113/gsecongeo.61.7.1205 |
0.573 |
|
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