Positions

Publications

Academic Article

Year Title
2018 Strontium isotopic composition of the Po river dissolved load: Insights into rock weathering in Northern ItalyApplied Geochemistry.  97:187-196. 2018
2018 Authigenic carbonate formation influenced by freshwater inputs and methanogenesis in coal-bearing strata offshore Shimokita, Japan (IODP site C0020)Marine and Petroleum Geology.  96:288-303. 2018
2018 Refertilized mantle keel below the Southern Alps domain (North-East Italy): Evidence from Marosticano refractory mantle peridotitesLithos.  300:72-85. 2018
2017 Assessing Models of Arsenic Occurrence in Drinking Water from Bedrock Aquifers in New HampshireJOURNAL OF CONTEMPORARY WATER RESEARCH & EDUCATION.  160:25-41. 2017
2017 Magma dynamics of ancient Mt. Etna inferred from clinopyroxene isotopic and trace element systematicsGEOCHEMICAL PERSPECTIVES LETTERS.  4:47-52. 2017
2016 Elemental and isotopic perspectives on the impact of arbuscular mycorrhizal and ectomycorrhizal fungi on mineral weathering across imposed geologic gradientsChemical Geology.  445:164-171. 2016
2016 Isotopic and elemental evidence for Scabland Flood sediments offshore Vancouver IslandQuaternary Science Reviews.  139:129-137. 2016
2016 Mt. Etna plumbing system revealed by combined textural, compositional, and thermobarometric studies in clinopyroxenesContributions to Mineralogy and Petrology.  171. 2016
2015 Submarine and subaerial lavas in the West Antarctic Rift System: Temporal record of shifting magma source components from the lithosphere and asthenosphereGeochemistry, Geophysics, Geosystems.  16:4344-4361. 2015
2015 Lithospheric mantle evolution in the Afro-Arabian domain: Insights from Bir Ali mantle xenoliths (Yemen)Tectonophysics.  650:3-17. 2015
2014 Mantle dynamics and secular variations beneath the East African Rift: Insights from peridotite xenoliths (Mega, Ethiopia)Chemical Geology.  386:49-58. 2014
2012 The East Pacific Rise Between 9 degrees N and 10 degrees N: Twenty-Five Years of Integrated, Multidisciplinary Oceanic Spreading Center StudiesOceanography.  25:18-+. 2012
2011 Mercury deposition in Southern New Hampshire, 2006-2009Atmospheric Chemistry and Physics.  11:7657-7668. 2011
2009 Nutrient Supply Rate and Mycorrhizal Colonization Control Patterns of Element Distribution in Ectomycorrhizal PineCommunications in Soil Sccience and Plant Analysis.  40:3503-3523. 2009
2006 Tertiary mafic lavas of Turkana, Kenya: Constraints on East African plume structure and the occurrence of high-mu volcanism in AfricaJournal of Petrology.  47:1221-1244. 2006
2006 Heads and tails: 30 million years of the Afar plumeGeological Society Special Publication.  259:95-119. 2006
2005 Geochemical structure of the Hawaiian plume: Sr, Nd, and Os isotopes in the 2.8 km HSDP-2 section of Mauna Kea volcanoGeochemistry, Geophysics, Geosystems.  6:n/a-n/a. 2005
2005 Pb isotope heterogeneity between olivine-hosted melt inclusions, Eastern Snake River Plain, IdahoGeochimica et Cosmochimica Acta.  69:A98-A98. 2005
2004 Pb isotopic heterogeneity in basaltic phenocrystsGeochimica et Cosmochimica Acta.  68:4453-4468. 2004
2004 East African Rift System (EARS) plume structure: Insights from quaternary mafic lavas of Turkana, KenyaJournal of Petrology.  45:1069-1088. 2004
2001 Isotopic evolution of Mauna Loa and the chemical structure of the Hawaiian plumeGeochemistry, Geophysics, Geosystems.  2. 2001
2000 Existence of complex spatial zonation in the Gal├ípagos plumeGeology.  28:435-438. 2000
1999 Pressure dependence of self-diffusion in the NaAlO2-SiO2 system: Compositional effects and mechanismsAmerican Mineralogist.  84:345-356. 1999
1998 Pb-Sr-Nd isotope data from 30 and 300 Ma collision zone carbonatites in Northwest PakistanJournal of Petrology.  39:1865-1874. 1998
1997 Dependence of self diffusivity on pressure (P) and temperature (T) in molten NaAlSi2O6: Comparison of laboratory and molecular dynamics experimentsGeophysical Research Letters.  24:711-714. 1997

Conference Proceeding

Year Title
2009 Sr isotopic evidence for dissolution of anhydrite in hydrothermal fluids at 9 degrees 50'N East Pacific RiseGeochimica et Cosmochimica Acta. A856-A856. 2009
2009 Temporal and spatial variations in hydrothermal budgets of degassing metals across a full eruptive cycle: 9 degrees 46 '-9 degrees 50 ' N East Pacific RiseGeochimica et Cosmochimica Acta. A1050-A1050. 2009
2009 Thermobarometric implications of temporal and spatial variability in hydrothermal fluid SiO2-Cl abundances through a full eruptive cycle at 9 degrees 50'N East Pacific RiseGeochimica et Cosmochimica Acta. A1395-A1395. 2009
2008 Hf isotopic insights into mantle source contributions in Turkana, East African Rift SystemGeochimica et Cosmochimica Acta. A566-A566. 2008
2002 He-3 exposure dating of magnetiteGeochimica et Cosmochimica Acta. A108-A108. 2002

Principal Investigator On

  • Reducing Arsenic Exposure in Drinking Water and Increasing Groundwater Sustainability by Using the Glacial Aquifer and a Novel Shallow Well Design  awarded by US DOI, US Geological Survey 2017 - 2019
  • Reducing Arsenic Exposure in Drinking Water by Tapping the Glacial Aquifer with a Novel Shallow Well  awarded by Natl Ground Water Res & Educ Foundation 2017 - 2019
  • GEO-Chem an Inquiry Approach Infusing Geochemical Systems into High School Chemistry Classrooms  awarded by Dreyfus Foundation 2011 - 2017
  • Acquisition of a Multicollector Inductively Coupled Plasma Mass Spectrometer for Earth Science Research and Research Training  awarded by National Science Foundation (NSF) 2013 - 2016
  • Participation of Lorne Loudin in IODP 351  awarded by Consortium for Ocean Leadership 2014 - 2016
  • Archiving the Karen VonDamm Legacy Hydrothermal Fluid Collection  awarded by National Science Foundation (NSF) 2009 - 2014
  • The Influence of CO2 Solubility on Trace Element Partitioning in Clinopyroxene-alkali Basalt Systems: Towards the Development of a Magmatic Carbon Meter  awarded by National Science Foundation (NSF) 2010 - 2012
  • Experimental Constraints on Contributions of Mycorrhizal Symbioses to Bedrock Weathering of Calcium and Magnesium  awarded by National Science Foundation (NSF) 2008 - 2012
  • Temporal Variations Hydrothermal Fluid Chemistry  awarded by National Science Foundation (NSF) 2004 - 2010
  • Anatomy of an Overlapping Spreading Center; Geochemical and Geological Study of the EPR9deg 03'N OSC  awarded by National Science Foundation (NSF) 2006 - 2010
  • Geochemical Structure and Dynamics of the Mantle below the East African Rift System  awarded by National Science Foundation (NSF) 2006 - 2009
  • STAR Graduate Fellowship - C. Hoff  awarded by Environmental Protection Agency (EPA) 2004 - 2009
  • Magma Genesis Beneath Continents  awarded by National Science Foundation (NSF) 2002 - 2004
  • Magma Genesis Beneath Active Continental Rifts  awarded by National Science Foundation (NSF)
  • Quantifying the Effects of Biology and Climate on Weathering in the Critical Zone  awarded by National Science Foundation (NSF)
  • Teaching Activities

  • Adv Rsrch Exp/Earth Sciences Taught course 2018
  • Dynamic Earth Taught course 2018
  • Volcanology Taught course 2018
  • Adv Rsrch Exp/Earth Science Taught course 2018
  • Earth in Film Taught course 2018
  • Geochemistry Taught course 2017
  • Geochemistry Taught course 2017
  • Earth in Film Taught course 2016
  • Our Solar System Taught course 2016
  • Rsrch Exp/Earth Sciences Taught course 2016
  • Geochemistry Taught course 2015
  • Geochemistry Taught course 2015
  • Earth in Film Taught course 2015
  • Earth in Film Taught course 2015
  • Isotope Geochemistry Taught course 2015
  • Isotope Geochemistry Taught course 2015
  • Our Solar System Taught course 2015
  • Rsrch Exp/Earth Science Taught course 2015
  • Rsrch Exp/Earth Sciences Taught course 2015
  • Geology and the Environment Taught course 2014
  • Rsrch Exp/Earth Science Taught course 2014
  • Volcanology Taught course 2014
  • Volcanology Taught course 2014
  • Geology and the Environment Taught course 2014
  • Our Solar System Taught course 2014
  • Rsrch Exp/Earth Sciences Taught course 2014
  • Education And Training

  • B.A. Environmental Sciences, University of Virginia
  • Ph.D. Geological Sciences, University of California - Santa Barbara
  • Full Name

  • Julia Bryce