An Appalachian Amazon? Magnetofossil evidence for the development of a tropical river‐like system in the mid‐Atlantic United States during the Paleocene‐Eocene thermal maximum RE Kopp, D Schumann, TD Raub, DS Powars, LV Godfrey, ... Paleoceanography 24 (4), 2009 | 117 | 2009 |
Gigantism in unique biogenic magnetite at the Paleocene–Eocene Thermal Maximum D Schumann, TD Raub, RE Kopp, JL Guerquin-Kern, TD Wu, I Rouiller, ... Proceedings of the National Academy of Sciences 105 (46), 17648-17653, 2008 | 103 | 2008 |
Magnetofossil spike during the Paleocene‐Eocene thermal maximum: Ferromagnetic resonance, rock magnetic, and electron microscopy evidence from Ancora, New Jersey, United States RE Kopp, TD Raub, D Schumann, H Vali, AV Smirnov, JL Kirschvink Paleoceanography 22 (4), 2007 | 99 | 2007 |
The growth and concentration of uranium and titanium minerals in hydrocarbons of the Carbon Leader Reef, Witwatersrand Supergroup, South Africa S Fuchs, D Schumann, AE Williams-Jones, H Vali Chemical Geology 393, 55-66, 2015 | 65 | 2015 |
A mineralogical characterization of biogenic calcium carbonates precipitated by heterotrophic bacteria isolated from cryophilic polar regions J Ronholm, D Schumann, HM Sapers, M Izawa, D Applin, B Berg, P Mann, ... Geobiology 12 (6), 542-556, 2014 | 47 | 2014 |
Silicocarbonatitic melt inclusions in fluorapatite from the Yates prospect, Otter Lake, Québec: Evidence of marble anatexis in the central metasedimentary belt of the Grenville … D Schumann, RF Martin, S Fuchs, J De Fourestier The Canadian Mineralogist 57 (5), 583-604, 2019 | 23 | 2019 |
A problematic tyrannosaurid (Dinosauria: Theropoda) skeleton and its implications for tyrannosaurid diversity in the Horseshoe Canyon Formation (Upper Cretaceous) of Alberta JC Mallon, JR Bura, D Schumann, PJ Currie The Anatomical Record 303 (4), 673-690, 2020 | 22 | 2020 |
Gold and uranium concentration by interaction of immiscible fluids (hydrothermal and hydrocarbon) in the Carbon Leader Reef, Witwatersrand Supergroup, South Africa SHJ Fuchs, D Schumann, AE Williams-Jones, AJ Murray, M Couillard, ... Precambrian Research 293, 39-55, 2017 | 22 | 2017 |
Formation of replicating saponite from a gel in the presence of oxalate: Implications for the formation of clay minerals in carbonaceous chondrites and the origin of life D Schumann, H Hartman, DD Eberl, SK Sears, R Hesse, H Vali Astrobiology 12 (6), 549-561, 2012 | 21 | 2012 |
Trace metal distributions in sulfide scales of the seawater-dominated Reykjanes geothermal system: Constraints on sub-seafloor hydrothermal mineralizing processes and metal fluxes HLJ Grant, MD Hannington, V Hardardóttir, SH Fuchs, D Schumann Ore Geology Reviews 116, 103145, 2020 | 19 | 2020 |
Applications of synchrotron X-ray techniques to orogenic gold studies; examples from the Timmins gold camp JM Stromberg, LL Van Loon, R Gordon, A Woll, R Feng, D Schumann, ... Ore Geology Reviews 104, 589-602, 2019 | 19 | 2019 |
The mineralogy of Pt-Fe alloys and phase relations in the Pt–Fe binary system LJ Cabri, T Oberthür, D Schumann The Canadian Mineralogist 60 (2), 331-339, 2022 | 17 | 2022 |
The extensive hydrocarbon-mediated fixation of hydrothermal gold in the Witwatersrand Basin, South Africa S Fuchs, D Schumann, RF Martin, M Couillard Ore Geology Reviews 138, 104313, 2021 | 17 | 2021 |
Geochemical signatures of transgressive shale intervals from the 811 Ma Fifteenmile Group in Yukon, Canada: Disentangling sedimentary redox cycling from weathering alteration TM Gibson, M Kunzmann, A Poirier, D Schumann, NJ Tosca, ... Geochimica et Cosmochimica Acta 280, 161-184, 2020 | 9 | 2020 |
Sulfate recycling at subduction zones indicated by sulfur isotope systematics of Mesozoic ultramafic island arc cumulates in the North American Cordillera D Milidragovic, JA Nott, DW Spence, D Schumann, JS Scoates, GT Nixon, ... Earth and Planetary Science Letters 620, 118337, 2023 | 7 | 2023 |
The influence of oxalate-promoted growth of saponite and talc crystals on rectorite: Testing the intercalation-synthesis hypothesis of 2: 1 layer silicates D Schumann, H Hartman, DD Eberl, SK Sears, R Hesse, H Vali Clays and Clay Minerals 61 (4), 342-360, 2013 | 7 | 2013 |
Dolomitic marble in a context of uht metamorphism: possible signs of melting, Lenadora Quarry, Sri Lanka RF Martin, D Schumann, PL Dharmapriya Journal of Petrology 63 (7), egac057, 2022 | 6 | 2022 |
Expansion behavior of octadecylammonium-exchanged low-to high-charge reference smectite-group minerals as revealed by high-resolution transmission electron microscopy on … D Schumann, R Hesse, SK Sears, H Vali Clays and Clay Minerals 62 (4), 336-353, 2014 | 6 | 2014 |
The incipient flash melting of scapolite and plagioclase megacrysts in alkali basalts of the Olot suite, Catalunya, Spain, and at Chuquet Genestoux, Puy-de-Dôme, France L Torró, RF Martin, D Schumann, J Cox, S Galí Medina, ... European Journal of Mineralogy 30 (1), 45-59, 2018 | 5 | 2018 |
The early Neoproterozoic Chandindu formation of the fifteenmile group in the Ogilvie Mountains M Kunzmann, GP Halverson, FA Macdonald, M Hodgskiss, PD Sansjofre, ... Yukon Exploration and Geology 2013, 93-107, 2014 | 5 | 2014 |