L. Allan James
Lincoln, CA
Activity
2021
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CENTENNIAL-SCALE STORAGE AND REWORKING OF A DISCRETE SLUG OF CLASTIC MINING SEDIMENT
T80 Sediment Residence Times and Thresholds for Sediment Transport in Fluvial CorridorsMonday, 11 October 20218:00 AM - 12:00 PMD138
2020
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EXTREME ANTHROPOGENIC FLUX RATES FROM HYDRAULIC MINING IN NORTHERN CALIFORNIA, 1853-1884
T187 Anthropocene Sedimentology: Exploring Human-Sediment InteractionsThursday, 29 October 202010:00 AM - 12:00 PMMeeting Rooms
2019
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CENTENNIAL-SCALE FLUVIAL ADJUSTMENTS TO CATASTROPHIC SEDIMENTATION: A TALE OF TWO SMALL CATCHMENT SEDIMENT BUDGETS
T213 Fluvial Responses to Perturbations at Varying Spatial and Temporal Scales IITuesday, 24 September 20191:30 PM - 5:30 PMRoom 222BC, North Building
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NINETEENTH CENTURY HYDRAULIC MINING IN THE SIERRA NEVADA AS A CONTROLLED SEDIMENT TRANSPORT EXPERIMENT
15 Landscape Changes at Various Temporal and Spatial ScalesWednesday, 15 May 20191:30 PM - 4:10 PMRoom C125-126
2018
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LONG-TERM SEDIMENT CONNECTIVITY IN A SMALL, EPISODICALLY AGGRADED MOUNTAINOUS CATCHMENT
T5 Human Alterations to Landscape ConnectivitySunday, 4 November 20188:00 AM - 12:00 PMRoom 141
2017
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LONG-TERM STORAGE AND REMOBILIZATION OF LEGACY SEDIMENT: CONCEPTUAL MODELS OF ANTHROPOGENIC SEDIMENT REDISTRIBUTION
125 Landscapes in the Anthropocene IIMonday, 23 October 20171:30 PM - 5:30 PMBallroom 6A
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GONNA BE THE FIRES AND THE FLOOD NEXT TIME
T166 Geology Rocks! A Musical Session on the Sounds of Science (Posters)Monday, 23 October 20179:00 AM - 6:30 PMHalls 4EF
2016
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HISTORICAL AND ANTHROPOGENIC TRAJECTORY ANALYSIS FOR RIVER MANAGEMENT
T94 Management and Restoration of Fluvial Systems: Rehabilitating or Accommodating Altered Hydrologic and Sediment RegimesMonday, 26 September 20168:00 AM - 12:00 PMRoom 405
2013
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MORPHOGENESIS OF THE YUBA RIVER FAN, CALIFORNIA
T7 Geomorphic Response to Quaternary Climate Change I: A Session in Memory of James C. KnoxSunday, 27 October 20138:00 AM - 12:00 PMMile High Ballroom 2C
2012
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RELATIVE IMPACTS OF PRE- AND POST-COLUMBIAN LAND USE IN NORTH AMERICA
T8 Geomorphology of the Anthropocene: The Surficial Legacy of Past and Present Human ActivitiesSunday, 4 November 20128:00 AM - 12:00 PM207A
2008
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Quantifying Channel Change with Historical Maps and High-Resolution Topographic Data: Lower Feather River, CA, 1909-1999
T123 Sediment in Fluvial Systems: Production, Transport, and Storage at the Watershed Scale ISunday, 5 October 20088:00 AM - 12:00 PM
2007
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FLOODPLAIN AND CHANNEL EVOLUTION FOLLOWING CATASTROPHIC SEDIMENTATION: EARLY AND ON-GOING RIVER-BASIN MANAGEMENT IN THE WEST
T9 Management and Restoration of Fluvial Systems with Broad Historical Changes and Human Impacts ISunday, 28 October 20078:00 AM - 12:00 PM
2004
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A WATERSHED PERSPECTIVE OF DAM IMPACTS ON HYDRAULIC MINING SEDIMENT IN CALIFORNIA
1 Geomorphology ISunday, 7 November 20048:00 AM - 12:00 PM
2003
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GLACIALLY ERODED LANDFORMS IN THE NORTHWESTERN SIERRA NEVADA, CALIFORNIA
T22 Determining the Extent of Glaciation in Areas of Limited Evidence (Posters)Friday, 25 July 20031:30 PM - 4:30 PM