12th Table Of Contents

The Keck Geology Consortium
Cathryn A. Manduca

Massachusetts Project


Melting Of Pelitic Schists In Central Massachusetts

John B. Brady, John T. Cheney, Pranoti M. Asher

Comparative Geochemistry Of Pelitic Schists As A Function Of Metamorphic Grade Across The Metamorphic High Of Central Massachusetts

Whitney B. Hill, Enrique Ureta

Petrography And Thermobarometry Of Low-Grade Metamorphic Pelitic Schists In Central Massachusetts

Roger Gomez, Sean Menton

High Grade Metamorphic Assemblages And Reactions In Pelitic Schists Of The Merrimack Synclinorium, Central Massachusetts

Jennifer A. Lenz, Naila F. Moreira

Experimental Melting Of A Low Grade Pelitic Schist From The Rangeley Formation, Massachusetts

Bethany A. Bradley, Emily C. Levin

GIS Project


Applications Of Geographic Information Systems And The Global Positioning System

Glenn C. Kroeger

Developing Vegetation Density, Topography And Watershed Layers For A GIS Of Government Canyon State Natural Area, Texas

Erika Christine Cohen, Lela Prashad

Developing A GIS For The Spring Creek Watershed, Northfield, Minnesota

Miriam Krause, Joanna Reuter

Geologic Mapping With GPS And GIS, Dagger Flat, Big Bend National Park, Texas

Grant Kaye, Taylor Schildgen

Developing A Baseline GIS For Riparian Wetland Restoration, Big Bend National Park, Texas

Michael McGlue, Chevaun Alford, Calvin Woods

Mapping Cultural And Archaeological Features For A GIS Database, Big Bend National Park, Texas

Jason Nicholas, Jonathon Hausmann, Angela Dudek

Maine Project

Igneous And Metamorphic Geology Of The Vinalhaven Island, Maine

Robert A. Wiebe, David P. Hawkins, Reinhard A. Wobus

Interactions Between Mafic And Silicic Magmas In The Vinalhaven Pluton, Vinalhaven, Maine

Holli Frey

The Petrology And Evolution Of Basaltic Magma Upon Entering A Granitic Magma Chamber: Vinalhaven, Maine

Megan Mandernach

Mafic And Silicic Magma Interaction And Plutonic Stratigraphy On The Southeastern Coast Of Vinalhaven Island, Maine

Michael Rhodes

Field, Petrographic, And Geochemical Characterization Of Stratigraphy At The Base Of The Vinalhaven Pluton, Vinalhaven Island, ME

R. Blaire Schoene

Geochemistry And Petrography Of Mafic And Felsic Dikes, Vinalhaven Island, Maine

Mary Beth Cheversia

Origin Of Enclaves In The Vinalhaven Granite-Gabbro Complex, Coastal Maine

Caroline R. Bruno

The Vinalhaven Rhyolite And Perry Creek Formations: Felsic Volcanic And Volcanistic Rocks Of Vinalhaven Island, Maine

Jennifer L. Newton

The Geochemistry And Tectonic Setting Of The Vinalhaven Diabese, Coastal Maine Magmatic Province

Erik Klemetti

Petrogenesis Of Silica-Undersaturated Migmatite Xenoliths Via Contact Metamorphism, Vinalhaven Island, Maine

Brian S. Porter

Petrography And Petrogenesis Of Metamorphic Blocks At The Base Of A Granitic Pluton, Vinalhaven Island, Southeastern Maine

Martha Wilson

Mill River Project


Land-Use Impacts On The Hydrology And Chemistry Of The Mill River In The Hatfield, Massachusetts

Robert M. Newton, Stephen Y. Acheampong, Amy L. Rhodes

Water And Soil Chemistry Of The Smith Experimental Forest, West Whately, Massachusetts

Lynn Berkley

The Geochemistry Of The Avery Brook Subcatchment In The Mill River Watershed, Conway, MA

Lena S. Fletcher

Hyrdogeochemistry Of West Brook Watershed, Franklin County, MA

Reina L. Foxx

Geochemical Analysis Of The Running Gutter Subcatchment Of The Mill River Watershed, Hatfield, Massachusetts

Mary J. Donovan

Aqueous Geochemistry And Hydrology Of Roaring Brook, Mill River Watershed, Central Massachusetts

Anna Monders

Land-Use Impacts On The Bloody Brook Subcatchment, Mill River Watershed, Franklin County, Massachusetts

Halle R. Morrison

The Influence Of An Interstate Highway On The Hydrology And Geochemistry Of A Wetland: The Great Swamp Of Whately, Massachusetts

Andrew Logan

Salt And Nitrate Contamination Of The Shallow Unconfined Aquifer At Great Swamp, South Deerfield, Massachusetts

Joel Bauman

Aqueous Geochemistry Of Mill River Watershed, Northampton, Massachusetts

Angela N. Knapp

Costa Rica Project


The Effects Of Seamount Subduction On Fore Arc Kinematics And Origin Of The Nicoya Complex, Pacific Coast, Costa Rica

Thomas W. Gardner, Edward C. Beutner, Jeffrey S. Marshall, Dorothy J. Merritts, Marino Protti

Rapid Quaternary Uplift Of Marine Terraces: Cabo Blanco To Montezuma Area, Peninsula De Nicoya, Costa Rica

Bhavani Bee

Rate And Style Of Holocene Uplift In Response To Subducting Seamounts, Malpias Area, Peninsula De Nicoya, Costa Rica

Reed J. Burgette

The Marine Terrace Record Of Holocene Uplift, Peninsula De Nicoya, Costa Rica

Emily O. Burton

Fore Arc Deformation In Response To Subducting Seamounts, Peninsula De Nicoya, Costa Rica

Jenny Cooke

A Tale Of Eight Terraces: Landscape Response To Active Tectonics Of The Southern Peninsula De Nicoya, Costa Rica

Natalie M. Kehrwald

Bedrock Incision And Knickpoint Processes In Streams Along An Uplifting Coast, Southern Peninsula De Nicoya, Costa Rica

Erin R. Kraal

Fault Kinematics In The Malpais Sandstones Of The Peninsula De Nicoya, Costa Rica

Alexandra E. Krull

Faults And Folds In The Cabo Blanco Formation, Peninsula De Nicoya, Costa Rica

Alexander Claypool

A Study Of Paleomagnetism Of The Nicoya Terrane, Costa Rica

Anna Reeves

Tectonic And Geochemical Investigation Of Basalts And Associated Deep Sea Sediments In The Southern Peninsula De Nicoya, Costa Rica

Rebecca Stamski

Geodetic Measurements Of Holocene Deformation In Response To Subducting Seamounts, Southern Peninsula De Nicoya, Costa Rica

Todd Shearer

Leveling Techniques Applied To The Southern Part Of The Nicoya Peninsula In Northern Costa Rica

Enrique Hernandez

Arizona Project


Geology Of The Mazatzal Mountains, Central Arizona

Ronadh Cox, Clint Cowan, Paul Karabinos

Veins As Stress Indicators, Mazatzal Mountains, AZ

Martin Wong

Under Pressure: Syntectonic Quartz Veins In The Maverick Shale, Mazatzal Mountains, Arizona: Their Timing, Stress Fields, And Associated Kinematic Indicators

David Schneider

Petrology And Stratigraphy Of Upper Deadman Quartzite, Mazatzal Mountains, Central Arizona

Laura Dickerson

Lower Deadman Quartzite (Proterozoic) And Associated Rocks Of The Mazatzal Group, Northern Mazatzal Mountains, Central Arizona

Karrie Karpinski

A Provenance Study Of The Maverick Shale Of Central Arizona

James H. Sammons

The Red Member Of The Mazatzal Peak Quartzite And Its Contact With The Underlying Maverick Shale In The Mazatzal Mountains Of Arizona

Ingrid Ekstrom

Petrological And Geochronological Analyses Of The Mazatzal Quartzite And Related Units From Central Arizona

Jana Comstock

Correlation And Mapping Of A Tertiary Alluvial Fan Complex, Central Arizona

Nicholas Lang

Sedimentology, Geomorphology, And Pedology Of An Alluvial Fan Adjacent To The Mazatzal Range, Central Arizona

Katherine Werner

Oregon Project

Geology Of The Elkhorn Mountains, Northeastern Oregon

Kevin R. Pogue, Robert J. Carson, Peter D. Crowley, Richard W. Hazlett

Petrology And Geochemistry Of Tertiary Volcanic Rocks In The Crawfish Lake Quadrangle, Northeastern Oregon

Carrie Brugger

Classification And Interpretation Of Pyroclastic And Epiclastic Rocks In Te Mid-Tertiary Volcanic Terrain Of The Crawfish Lack Quadrangle

Kate Hoffman

The Utility Of Joints In Interpreting The Geologic History Of The Tertiary Rocks Of The Crawfish Lake Quadrangle

Kyle McClure

Character Of A Columnar Jointed Erosional Remnant, Crawfish Lake Quadrangle, Oregon

John Bershaw

Late Quaternary Glacial Geology And Paleoclimate Interpretations Of The Anthony Lakes Drainages, Elkhorn Mountains, Oregon

Eric Bilderback

Alpine Glaciers Along Dutch Flat Creek And The North Powder River In The Elkhorn Mountains, Northeastern Oregon

David Whitfield Morriss

Glaciation Of The Elkhorn Mountains, Northeastern Oregon

Emily Geraghty

Paleogeographic Implications Of Late Cretaceous – Early Tertiary Quartz-Bearing Fluvial Sediments, Elkhorn Mountains, Northeastern Oregon

Gabriel Cisneros

Structural Geology Of The Crawfish Lake Quadrangle, Elkhorn Mountains, Oregon

Nathaniel Gilbert

Metamorphic Petrology Of Pelitic Sediments Of The Elkhorn Mountains, Northeastern Oregon

Sarah Newland

The Bald Mountain Batholith Contact Aureole: Geothermometry And Phase Relations Of Metamorphosed Mafic Rocks, Elkhorn Mountains, Blue Mountains Province, Northeastern Oregon

Kristin Edgar

Metamorphism Of Argillaceous And Schistose Rocks Of The Bellevue Wedge, Elkhorn Mountains, Northeastern Oregon

Elizabeth H. Godwin

California Project

Paleoseismicity Of Serpentized Shear Zones In The Coast Range Ophiolite, California

Linda A. Reinen, Cameron Davidson

Microstructuress As Indicators Of Larger Scale Deformational Patterns In Serpentinites From Sand Dollar Beach, Monterey County, California

Marin J. Byrne

Ductile And Brittle Deformation In A Fault Gauge Zone, Jade Cove, Monterey County, California

Rachel Cahill

A Macro- And Micro-Structural Analysis To Determine The Deformation Style Of Serpentinite Gouge, Jade Cove, Monterey County, California

Joseph Dzuban

Structural Variation In Deformed Serpentinite, Monterey County, CA

Heidi A. Reeg

Metamorphic Geology And Tectonic Evolution Of Franciscan Complex Serpentinites, Big Sur Region, Central Coast Ranges, California

Robert L. King

Petrography And Geochemistry Of Serpentinites From Sand Dollar Beach And Jade Cove, Big Sur Area, Monterey County, California

Ryan Wooley