Marjorie Schulz
US Geological Survey, Menlo Park, CA
Activity
2017
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EFFECTS OF ROOT AND RHIZOSPHERE PROCESSES ON DEEP SOILS AND BEDROCK
T338 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon CycleWednesday, 25 October 20171:30 PM - 5:30 PMSkagit 3
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MINERALOGY CONTROLS THE MECHANISM AND EXTENT OF MICROBIAL C STABILIZATION
T338 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon CycleWednesday, 25 October 20171:30 PM - 5:30 PMSkagit 3
2016
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TIME-LAPSE ELECTRICAL RESISTIVITY TOMOGRAPHY (ERT) REVEALS SEASONAL SOIL-WATER DYNAMICS IN AN EVERGREEN SHRUB-GRASSLAND ECOTONE
3 Spatial and Temporal Variability of California Climate: Implications for Landscape EvolutionMonday, 4 April 20168:30 AM - 12:30 PMMeeting Room 203 AB
2015
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ROOT AND MYCORRHIZA IMPACTS ON DEEP SOIL: SOIL PRESERVATION OF RHIZOSPHERE PROCESSES
T172 The Reactive Soil: Processes at the Bio-Geo Interface in the RhizosphereMonday, 2 November 20151:30 PM - 5:30 PMRoom 343
2014
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NOT SOIL NOR ROCK ALONE—PEDOGENESIS AND LITHOGENESIS IN UNSATURATED ZONES
T6 Soil Development: Its Role in Geological ProcessesSunday, 19 October 20148:00 AM - 12:00 PM213
2013
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SOIL IRON IN NODULES AND RETICULATE MOTTLING: PROCESSES OF FORMATION IN THE GREEN MOUNTAIN SOIL AND BEYOND
272 Special Session: Accomplishments, Challenges, and Frontiers in Soil Geomorphology: In Memory of Donald L. JohnsonTuesday, 29 October 20131:00 PM - 5:00 PMMile High Ballroom 3C
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THE UNSATURATED COAST (CARBON OBSERVATIONS ALONG SHORELINE TERRACES)
T168 Impacts of Land-Use Change and Disturbances on Unsaturated-Zone Ecohydrology and Process CharacterizationMonday, 28 October 20131:00 PM - 5:00 PMRoom 301
2009
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BIOGENIC CYCLING OF SILICON IN SOILS IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
T260 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral Precipitation (Posters)Wednesday, 21 October 20099:00 AM - 6:00 PMHall A
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EVIDENCE OF FUNGAL WEATHERING OF PRIMARY MINERALS IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral PrecipitationMonday, 19 October 20091:30 PM - 5:30 PMC124
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SOME APPROACHES TO DISTINGUISHING BETWEEN LITHOGENIC AND BIOGENIC PROCESSES IN SOILS
T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral PrecipitationMonday, 19 October 20091:30 PM - 5:30 PMC124
2008
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Iron Mass Balance in a Chronosequence of Upland Soils: Surficial Accumulation Due to Biological Lifting of Mineral Iron
56 Soils through Time: Critical Zone Studies of Processes and Their EffectsMonday, 6 October 20088:00 AM - 12:00 PM
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Distinguishing Between Biogenic and Lithogenic Processes Controlling Mineral Nutrients In Soils
56 Soils through Time: Critical Zone Studies of Processes and Their EffectsMonday, 6 October 20088:00 AM - 12:00 PM
2005
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INVITED: CHANGES IN SUBSURFACE MICROBIAL COMMUNITIES WITH SOIL AGE IN A MARINE TERRACE CHRONOSEQUENCE, SANTA CRUZ, CALIFORNIA
51 Causal Connections amongst Chemical/Physical Weathering, Geomorphology, and Biologic Processes IIThursday, 11 August 20051:30 PM - 4:30 PM
2004
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SURFACE WATER DISSOLVED LOADS AND SOIL CHEMICAL WEATHERING RATES: RESULTS FROM THE SANTA CRUZ TERRACES
27 Geochemistry I: Geochemistry of the Earth's SurfaceSunday, 7 November 20041:30 PM - 5:30 PM
Date Unknown
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Evidence for Microbial Precipitation of Iron Nodules In a California Marine Terrace Soil Chronosequence
57 Biologically Induced Dissolution and Precipitation of Minerals in Soils and Sediments (Posters)