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Activity

2025

• THE COBEQUID HIGHLANDS OF NORTHERN MAINLAND NOVA SCOTIA, CANADA: EVIDENCE FOR TONIAN AND EDIACARAN MAGMATIC ARCS IN AVALONIA
  18 Tectonic Processes in the Circum-Atlantic Orogens II: A Celebration of the Career of Rob Strachan
  Saturday, 29 March 2025

  8:00 AM - 12:00 PM

  120
• DECONSTRUCTING THE "IAPETUS SUTURE": DIACHRONOUS ACCRETION OF TERRANE ASSEMBLAGES IN THE APPALACHIAN COLLAGE
  16 Tectonic Processes in the Circum-Atlantic Orogens I: A Celebration of the Career of Rob Strachan
  Friday, 28 March 2025

  1:30 PM - 5:30 PM

  120

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2024

• NOT THE NEOACADIAN OROGENY
  19 Unraveling Appalachian Orogenic Events Using Geological and Geophysical Methods
  Monday, 18 March 2024

  8:00 AM - 12:00 PM

  Merrimack Room
• TERRANE ASSEMBLAGE MAP OF THE NORTHERN APPALACHIAN AND WESTERN CALEDONIDE OROGENS
  24 Mapping in the Geosciences: Processes and Products (Posters)
  Monday, 18 March 2024

  9:00 AM - 1:00 PM

  Armory Ballroom
• A NEW GEOLOGICAL MAP OF THE GANDERIAN ASPY TERRANE, CAPE BRETON HIGHLANDS, NOVA SCOTIA, CANADA
  24 Mapping in the Geosciences: Processes and Products (Posters)
  Monday, 18 March 2024

  9:00 AM - 1:00 PM

  Armory Ballroom
• A COMPARISON AMONG THE MEGUMA TERRANE OF EASTERN CANADA, THE SEHOUL BLOCK OF NW AFRICA, THE HARLECH DOME OF NORTH WALES, AND THE SOUTH PORTUGUESE ZONE OF SOUTHERN SPAIN AND PORTUGAL
  10 Neoproterozoic and Paleozoic Geological Connections Among Northwest Africa, Europe, and Eastern North America II – A Session Honoring the Career of Sandra M. Barr
  Sunday, 17 March 2024

  1:30 PM - 5:30 PM

  Pemigewasset Room
• U-PB AGE, TRACE ELEMENT AND HF ISOTOPIC COMPOSITIONS OF ZIRCON FROM SILURIAN AND EARLY DEVONIAN GRANITE, GABBRO, AND PYROXENITE IN(?) THE BLAIR RIVER INLIER, NORTHERN CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  1 Neoproterozoic and Paleozoic Geological Connections Among Northwest Africa, Europe, and Eastern North America I – A Session Honoring the Career of Sandra M. Barr
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Pemigewasset Room
• STRUCTURAL AND METAMORPHIC HISTORY OF THE CENTRAL CAPE BRETON HIGHLANDS, NOVA SCOTIA, CANADA: IMPLICATIONS FOR THE SALINIAN AND ACADIAN OROGENIES
  1 Neoproterozoic and Paleozoic Geological Connections Among Northwest Africa, Europe, and Eastern North America I – A Session Honoring the Career of Sandra M. Barr
  Sunday, 17 March 2024

  8:00 AM - 12:00 PM

  Pemigewasset Room
• IS BRITAIN DIVIDED BY AN ACADIAN SUTURE?
  10 Neoproterozoic and Paleozoic Geological Connections Among Northwest Africa, Europe, and Eastern North America II – A Session Honoring the Career of Sandra M. Barr
  Sunday, 17 March 2024

  1:30 PM - 5:30 PM

  Pemigewasset Room

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2023

• A NEW EDITION OF THE ATLANTIC GEOSCIENCE SOCIETY’S GEOLOGICAL JOURNEY MAP OF NOVA SCOTIA, CANADA
  37 Mapping in the Geosciences: Processes and Products (Posters)
  Saturday, 18 March 2023

  1:30 PM - 5:30 PM

  Grand Ballroom A–D
• STENIAN-TONIAN ANORTHOSITE AND RELATED ROCKS IN MARITIME CANADA: U-PB, TRACE-ELEMENT AND HF ISOTOPIC EVIDENCE FOR PROVENANCE
  12 The Grenville Orogen in Eastern North America
  Friday, 17 March 2023

  1:30 PM - 5:30 PM

  Regency Ballroom A
• AN OVERVIEW OF INTERPRETED NORTHWEST AFRICAN CRUSTAL FRAGMENTS IN THE NORTHERN APPALACHIAN OROGEN
  10 D8. Structural Geology and Tectonics (Posters)
  Friday, 17 March 2023

  8:00 AM - 12:00 PM

  Grand Ballroom A–D

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2022

• CONTRASTS IN CRUSTAL CHARACTER BETWEEN MEGUMA AND AVALONIA BASED ON WIDE-ANGLE SEISMIC REFLECTION/REFRACTION PROFILES ALONG THE SCOTIAN MARGIN AND ACROSS NOVA SCOTIA, CANADA
  26 Tectonic Evolution of Eastern North America: Insights from Geology and Geophysics
  Monday, 21 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 4
• INTEGRATING DIVERSE DATA SETS FROM THE LAURENTIAN MARGIN AND ACCRETED TERRANES IN THE NORTHERN APPALACHIANS AND WESTERN CALEDONIDES
  26 Tectonic Evolution of Eastern North America: Insights from Geology and Geophysics
  Monday, 21 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 4
• ZIRCON GEOCHRONOLOGY AND GEOCHEMISTRY OF EARLY TO MIDDLE DEVONIAN GRANITIC AND VOLCANIC ROCKS FROM THE CENTRAL GULF OF MAINE
  20 Celebrating Allan Ludman’s First 56 Field Seasons in Maine: What Do We Know of Northern Appalachian Geology and What Questions Remain (Posters)
  Sunday, 20 March 2022

  1:30 PM - 5:30 PM

  Freedom Hall A

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2021

• DETRITAL ZIRCON GEOCHRONOLOGY IN NORTHERN APPALACHIAN AVALONIAN TERRANES: INSIGHTS INTO BASIN DEVELOPMENT AND TERRANE JUXTAPOSITIONS
  13 Pre-Atlantic Geological Connections among Northwest Africa, Southern Europe, and Eastern North America
  Monday, 15 March 2021

  8:00 AM - 12:20 PM

  Portland
• BUILDING KINEMATIC MODELS FOR IAPETUS OCEAN CLOSURE
  13 Pre-Atlantic Geological Connections among Northwest Africa, Southern Europe, and Eastern North America
  Monday, 15 March 2021

  8:00 AM - 12:20 PM

  Portland
• AFRICAN AFFINITY OF TONIAN DETRITAL ZIRCON IN AVALONIA OF SOUTHEASTERN-MOST NEW ENGLAND, USA?
  13 Pre-Atlantic Geological Connections among Northwest Africa, Southern Europe, and Eastern North America
  Monday, 15 March 2021

  8:00 AM - 12:20 PM

  Portland

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2020

• TOWARDS A KINEMATIC MODEL FOR IAPETUS OCEAN CLOSURE
  T133 From Rodinia to Pangea: Evolution of the Appalachian-Caledonian Orogen I
  Wednesday, 28 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• PETROGENESIS OF LATE EDIACARAN RHYOLITE OF THE SILVER HILL FORMATION, COLDBROOK GROUP, IN AVALONIA OF SOUTHERN NEW BRUNSWICK, CANADA
  T98 Volcanism and Tectonics along Rifts and Volcanic Arcs: Understanding the Relationships between Timing, Volumes, and Distributions II
  Tuesday, 27 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• TONIAN ALKALI ANORTHOSITE, FERRONORITE, AND GABBRO IN THE LOWER COVERDALE PLUTONIC SUITE, SOUTHERN NEW BRUNSWICK, CANADA: AN AMAZONIAN PART OF GANDERIAN BASEMENT?
  63 New Developments in the Understanding of Pre-Appalachian Rocks of Eastern North America
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Regency Ballroom A
• THE MOUNT EPHRAIM BLOCK, COBEQUID HIGHLANDS, NOVA SCOTIA, CANADA: A SIGNIFICANT CA. 750-735 MA MAGMATIC ARC EVENT IN AVALONIA
  63 New Developments in the Understanding of Pre-Appalachian Rocks of Eastern North America
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Regency Ballroom A
• SILURIAN METAMORPHISM OF PROTEROZOIC ANORTHOSITE AND RELATED ROCKS: U-PB, TRACE-ELEMENT AND HF ISOTOPIC EVIDENCE FROM ZIRCON, RED RIVER ANORTHOSITE SUITE, NORTHERN CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  63 New Developments in the Understanding of Pre-Appalachian Rocks of Eastern North America
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Regency Ballroom A
• A KINEMATIC MODEL FOR IAPETUS OCEAN CLOSURE
  3 The Appalachians, from North to South, from Crust to Mantle I
  Friday, 20 March 2020

  8:00 AM - 12:00 PM

  Regency Ballroom B

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2019

• NEW U-PB ZIRCON AGES FROM THE CALEDONIAN HIGHLANDS, SOUTHERN NEW BRUNSWICK, CANADA: IMPLICATIONS FOR MAGMATIC EVOLUTION IN AVALONIA
  54 Peri-Gondwanan Terranes and Their Origins: What Do We Really Know? (Posters)
  Tuesday, 19 March 2019

  8:00 AM - 12:00 PM

  Casco Bay Hall
• DETRITAL ZIRCON GEOCHRONOLOGY IN GANDERIAN AND AVALONIAN TERRANES OF CAPE BRETON ISLAND AND SOUTHERN NEW BRUNSWICK, CANADA: CHALLENGES AND OPPORTUNITIES
  46 Detrital Mineral Constraints on Appalachian-Caledonide Tectonics
  Tuesday, 19 March 2019

  8:00 AM - 12:00 PM

  Massachusetts Room
• CONTRASTING AVALONIAN AND GANDERIAN CRUST USING LU–HF-ISOTOPIC COMPOSITION AND MODEL AGES OF NEOPROTEROZOIC MAGMATIC ZIRCON GRAINS
  26 Peri-Gondwanan Terranes and Their Origins: What Do We Really Know?
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Vermont Room
• ANOMALOUS ASPECTS OF WEST AVALONIA IN SOUTHEASTERN NEW ENGLAND, USA
  26 Peri-Gondwanan Terranes and Their Origins: What Do We Really Know?
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Vermont Room
• SPECULATIONS ON THE PROVENANCE AND TECTONIC EVOLUTION OF THE PERI-GONDWANAN TERRANES IN THE APPALACHIAN-CALEDONIDE OROGEN
  26 Peri-Gondwanan Terranes and Their Origins: What Do We Really Know?
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Vermont Room
• THE COBEQUID HIGHLANDS, NOVA SCOTIA, CANADA: EXTENDING THE AVALONIAN GEOLOGICAL RECORD BACK TO THE EARLY NEOPROTEROZOIC
  26 Peri-Gondwanan Terranes and Their Origins: What Do We Really Know?
  Monday, 18 March 2019

  8:00 AM - 12:00 PM

  Vermont Room
• DECIPHERING TECTONOMAGMATIC EVENTS IN THE GANDERIAN ASPY TERRANE OF CAPE BRETON ISLAND, NOVA SCOTIA, CANADA: JUXTAPOSED EARLY EDIACARAN THROUGH DEVONIAN ARC AND WITHIN-PLATE PLUTONS
  16 The Roles of Geochronology and Geochemistry of Granitoid Plutons in Deciphering Orogenic Events
  Sunday, 17 March 2019

  3:00 PM - 5:30 PM

  Massachusetts Room
• U-PB (ZIRCON) AGE, PETROLOGY, AND TECTONIC SETTING OF THE CANAAN RIVER PLUTON, SOUTHEASTERN NEW BRUNSWICK, CANADA
  16 The Roles of Geochronology and Geochemistry of Granitoid Plutons in Deciphering Orogenic Events
  Sunday, 17 March 2019

  3:00 PM - 5:30 PM

  Massachusetts Room
• LATE DEVONIAN PERALUMINOUS GRANITIC MAGMATISM OF WEST-CENTRAL MAINE
  16 The Roles of Geochronology and Geochemistry of Granitoid Plutons in Deciphering Orogenic Events
  Sunday, 17 March 2019

  3:00 PM - 5:30 PM

  Massachusetts Room

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2018

• RECOGNIZING CRYPTIC OROGENIC SUTURES IN COLLISIONAL OROGENS: THE EXAMPLE OF CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  51 Orogenic Sutures—Recognition, Characterization, and Tectonic Implications
  Tuesday, 20 March 2018

  8:00 AM - 12:00 PM

  Diamond Ballroom II
• HOW GEOLOGICAL MAPPING, PETROLOGICAL STUDIES, AND U-PB (ZIRCON) DATING LED TO RECOGNITION OF SEPARATE NEOPROTEROZOIC, CAMBRIAN, ORDOVICIAN, AND SILURIAN CONVERGENT MARGIN MAGMATISM IN WESTERN CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  32 Petrologic Insights on Modern and Ancient Plate Margins: The Volcanic, Plutonic, and Metamorphic Records (Posters)
  Monday, 19 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall

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2017

• DETRITAL MUSCOVITE FROM THE EDIACARAN-CAMBRIAN BOUNDARY ZONE IN ATLANTIC CANADA: AGE, PROVENANCE, AND EFFECTS OF LOW-GRADE METAMORPHISM ON 40AR/39AR SYSTEMATICS
  30 NETectonics: New Advances in Petrology, Geochemistry and Geochronology in the Appalachians
  Monday, 20 March 2017

  8:00 AM - 12:00 PM

  Lawrence Welk Room, Mezzanine Level
• GEOCHRONOLOGY AND GEOCHEMISTRY OF GRANITOID PLUTONS, WESTERN MAINE
  30 NETectonics: New Advances in Petrology, Geochemistry and Geochronology in the Appalachians
  Monday, 20 March 2017

  8:00 AM - 12:00 PM

  Lawrence Welk Room, Mezzanine Level
• FROM MAPPING TO COMPILATION: BUILDING A GEOLOGICAL MAP OF CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  27 Back to the Basics: Focusing on Fieldwork in Today’s Geological Studies
  Monday, 20 March 2017

  8:00 AM - 9:50 AM

  Allegheny, 17th Floor
• DETRITAL ZIRCON ANALYSIS OF BASEMENT IN THE COST NO. G-1 WELL, GEORGES BANK, OFFSHORE MASSACHUSETTS: FRAGMENTS OF WEST AFRICAN CRUST?
  30 NETectonics: New Advances in Petrology, Geochemistry and Geochronology in the Appalachians
  Monday, 20 March 2017

  8:00 AM - 12:00 PM

  Lawrence Welk Room, Mezzanine Level

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2016

• THE CHETICAMP AREA, CAPE BRETON ISLAND, NOVA SCOTIA: A GEOLOGICAL ENIGMA PARTLY RESOLVED BY MAPPING, U-PB (ZIRCON) GEOCHRONOLOGY, AND PETROLOGY
  50 Applications of Geochemistry and Geochronology to Understanding Tectonic Processes: In Honor of Raymond A. Coish
  Tuesday, 22 March 2016

  1:30 PM - 5:40 PM

  Meeting Room 6
• ORGANIC-WALLED MICROFOSSILS FROM THE EDIACARAN-CAMBRIAN GLOBAL BOUNDARY STRATOTYPE SECTION, CHAPEL ISLAND, RANDOM, AND BRIGUS FORMATIONS,  SOUTHEASTERN NEWFOUNDLAND, CANADA
  36 Insights from Microfossils, from Terrestrial to Marine Environments (Posters)
  Tuesday, 22 March 2016

  8:00 AM - 12:00 PM

  Convention Hall

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2015

• ORGANIC-WALLED MICROFOSSILS FROM THE EDIACARAN-CAMBRIAN GLOBAL BOUNDARY STRATOTYPE SECTION, CHAPEL ISLAND AND RANDOM FORMATIONS, NEWFOUNDLAND, CANADA
  123 Paleontology: Fossils of the Neoproterozoic (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• THE HIGH HEAD MEMBER TRACE FOSSILS OF NOVA SCOTIA, CANADA: A REMARKABLE ASSEMBLAGE OF LOWER CAMBRIAN DEEP-WATER ICHNOFOSSILS
  T20 Eat, Prey, Love, and Burrow: Tracing Animal Behavior through Time
  Sunday, 1 November 2015

  8:00 AM - 12:00 PM

  Room 315
• TERRANE FORENSICS: AN HISTORICAL PERSPECTIVE
  17 Terrane Forensics—Where Did They Come From and Which Are Related?
  Monday, 23 March 2015

  3:30 PM - 5:30 PM

  Grand Ballroom South
• PALEOMAGNETIC POSSIBILITIES (AND PERILS) IN RECONSTRUCTING LATE NEOPROTEROZOIC AVALONIAN PALEOGEOGRAPHY
  17 Terrane Forensics—Where Did They Come From and Which Are Related?
  Monday, 23 March 2015

  3:30 PM - 5:30 PM

  Grand Ballroom South

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2014

• PROBING THE CRUST OF AVALONIA: HF AND ND ISOTOPIC COMPOSITIONS OF NEOPROTEROZOIC ARC-RELATED ROCKS FROM NEWFOUNDLAND AND NOVA SCOTIA, CANADA
  T212 Continental Arcs #2: Processes at Arc to Magma Reservoir- Scale and Connections from Magma Source to Volcano (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• KINETIC AND FLUID CONTROL OF MINERAL GROWTH AND ISOTOPE DISTRIBUTION DURING VERY LOW- TO LOW-GRADE METAMORPHISM
  T24 Mechanisms, Rates, and Timescales of Texture Formation in Metamorphic Rocks I
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  122
• FIELD RELATIONSHIPS, PETROLOGY, AND PETROGENESIS OF NEOPROTEROZOIC PLUTONS IN THE SOUTHERN COBEQUID HIGHLANDS, NOVA SCOTIA, CANADA
  9 Petrology, Igneous / Metamorphic / Experimental (Posters)
  Sunday, 23 March 2014

  8:00 AM - 12:00 PM

  Freedom Hall A

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2013

• TRACKING AVALONIA:  PRELIMINARY PALEOMAGNETIC DATA FROM THE MIRA TERRANE, SOUTHEASTERN CAPE BRETON ISLAND, CANADA
  T361 Paleomagnetism of the Americas and Europe and Their Surroundings: Questions Answered, Questions Remaining, and Questions to Come (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D
• WILL WE EVER UNDERSTAND AVALONIA?
  2 The Northern Appalachians I: What Have We Learned in the Past 40 Years? A Symposium in Honor of J. Christopher Hepburn
  Monday, 18 March 2013

  8:00 AM - 12:00 PM

  Madison Room

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2012

• MID-PALEOZOIC STRIKE-SLIP RECONFIGURATION OF THE APPALACHIANS IN ATLANTIC CANADA
  T272 Large-Scale Strike-Slip Fault Systems: Insights into 4-D Evolution through Lateral and Vertical Juxtaposition Recorded in the Rock Record, Geophysical Imaging, and Associated Basin Formation via Large-Scale Translation and Transpression
  Wednesday, 7 November 2012

  1:30 PM - 5:30 PM

  207D
• THE LOWER COVERDALE PLUTONIC SUITE: CA. 975 MA FE-TI-P FERRONORITE AND ALKALI ANORTHOSITE IN THE GANDERIAN BROOKVILLE TERRANE, SOUTHERN NEW BRUNSWICK, CANADA
  34 Future Directions in Appalachian Tectonics: Building on Recent Lithotectonic Syntheses II
  Monday, 19 March 2012

  1:30 PM - 5:30 PM

  Capital Rooms 2 & 3
• AVALONIAN PERSPECTIVES ON NEOPROTEROZOIC PALEOGEOGRAPHY: EVIDENCE FROM SM-ND ISOTOPE GEOCHEMISTRY AND DETRITAL ZIRCON GEOCHRONOLOGY IN SE NEW ENGLAND
  34 Future Directions in Appalachian Tectonics: Building on Recent Lithotectonic Syntheses II
  Monday, 19 March 2012

  1:30 PM - 5:30 PM

  Capital Rooms 2 & 3
• THE ESSENTIAL ROLE OF MODERN BEDROCK MAPPING IN TECTONIC INTERPRETATIONS: AN EXAMPLE FROM THE ANTIGONISH HIGHLANDS, NORTHERN MAINLAND NOVA SCOTIA, CANADA
  34 Future Directions in Appalachian Tectonics: Building on Recent Lithotectonic Syntheses II
  Monday, 19 March 2012

  1:30 PM - 5:30 PM

  Capital Rooms 2 & 3
• CAMBRIAN-ORDOVICIAN SUCCESSIONS AND DETRITAL ZIRCON GEOCHRONOLOGY OF NORTH WALES AND NOVA SCOTIA: TERRANE INTERACTIONS BETWEEN GANDERIA AND MEGUMIA
  1 Modern and Ancient Orogenic Belts
  Sunday, 18 March 2012

  8:00 AM - 12:00 PM

  Capital Rooms 2 & 3

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2011

• NEW BIOSTRATIGRAPHICAL CONSTRAINTS ON THE LOWER CAMBRIAN RATCLIFFE BROOK FORMATION, IN AVALONIA OF SOUTHERN NEW BRUNSWICK, CANADA, FROM ORGANIC-WALLED MICROFOSSILS
  173 Paleontology (Posters) III: Biogeography, Biostratigraphy, and Taphonomy
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• CONSTRAINTS ON THE TECTONIC SETTING OF DEVONIAN MAGMATISM AND OROGENESIS
  68 Devonian Orogenesis in the Appalachian-Caledonian Mountain Belt—Where, When, and What Caused It?
  Tuesday, 22 March 2011

  1:30 PM - 5:35 PM

  Frick
• TECTONIC SETTING(S) OF DEVONIAN MAGMATIC ROCKS IN SE NEW ENGLAND AND THE GULF OF MAINE
  68 Devonian Orogenesis in the Appalachian-Caledonian Mountain Belt—Where, When, and What Caused It?
  Tuesday, 22 March 2011

  1:30 PM - 5:35 PM

  Frick
• A CROSS-BORDER GEOCHRONOLOGICAL COMPILATION FOR LATE SILURIAN-DEVONIAN GRANITOID ROCKS IN MAINE (USA) AND NEW BRUNSWICK (CANADA): MAGMATIC PULSES OR A CONTINUUM?
  68 Devonian Orogenesis in the Appalachian-Caledonian Mountain Belt—Where, When, and What Caused It?
  Tuesday, 22 March 2011

  1:30 PM - 5:35 PM

  Frick

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2010

• HIGH PRECISION U-PB ZIRCON DATES FOR EDIACARAN GRANITOID ROCKS IN SE NEW ENGLAND: REVISED MAGMATIC CHRONOLOGY AND CORRELATION WITH OTHER AVALONIAN TERRANES
  103 Precambrian Geology (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D
• CONFIGURATION, TIMING, AND IMPACTS OF THE ARRIVAL OF AVALONIA AND MEGUMA IN THE NORTHERN APPALACHIAN OROGEN
  75 Laurentian-Gondwanan Interactions in the Paleozoic II
  Tuesday, 16 March 2010

  1:30 PM - 5:35 PM

  Liberty B
• OXYGEN-ISOTOPE MAPPING OF THE PERI-GONDWANAN TERRANES IN THE APPALACHIAN OROGEN: AN INSIGHT INTO ROCK-WATER INTERACTION AND TECTONICS
  59 Laurentian-Gondwanan Interactions in the Paleozoic I
  Tuesday, 16 March 2010

  8:00 AM - 12:05 PM

  Liberty B
• ACCRETIONARY IMPLICATIONS OF PALEOMAGNETIC OVERPRINTS IN PERI-GONDWANAN TERRANES OF SOUTHEASTERN NEW ENGLAND AND CAPE BRETON ISLAND, NOVA SCOTIA
  75 Laurentian-Gondwanan Interactions in the Paleozoic II
  Tuesday, 16 March 2010

  1:30 PM - 5:35 PM

  Liberty B
• LAURENTIA-GONDWANA INTERACTIONS IN THE DETRITAL ZIRCON RECORD OF THE BRITISH CALEDONIDES
  75 Laurentian-Gondwanan Interactions in the Paleozoic II
  Tuesday, 16 March 2010

  1:30 PM - 5:35 PM

  Liberty B
• HOW REGIONAL BEDROCK MAPPING REMOVED “BASEMENT” FROM THE MEGUMA TERRANE OF SOUTHERN NOVA SCOTIA, CANADA
  52 It All Starts in the Field (Posters): In Honor of Wallace A. Bothner
  Monday, 15 March 2010

  1:30 PM - 5:35 PM

  International ABCDF

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2009

• DETRITAL ZIRCON AGES FROM CONGLOMERATE AND SANDSTONE UNITS OF NEW BRUNSWICK AND COASTAL MAINE: PALEOGEOGRAPHIC IMPLICATIONS FOR GANDERIA AND THE CONTINENTAL MARGIN OF WESTERN GONDWANA
  47 Provenance and Orogenic History of Ganderia: Key Element in the Mid-Paleozoic Accretionary History of the Appalachian Orogen
  Tuesday, 24 March 2009

  7:55 AM - 12:00 PM
• MIDDLE DEVONIAN VOLCANIC AND GRANITIC ROCKS FROM THE GULF OF MAINE
  14 The Boston Basin and Beyond: In Honor of Margaret D. Thompson
  Sunday, 22 March 2009

  12:50 PM - 5:00 PM
• FIELD RELATIONSHIPS, PETROLOGY, AND AGE OF NEOPROTEROZOIC GRANITIC AND SYENITIC PLUTONS IN THE ANTIGONISH HIGHLANDS, NOVA SCOTIA, CANADA
  11 The Boston Basin and Beyond: In Honor of Margaret D. Thompson (Posters)
  Sunday, 22 March 2009

  8:00 AM - 12:00 PM

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2008

• Episodic Silurian-Devonian Orogenesis Due to Accretion of 3 Gondwanan Terranes
  T291 Gondwana-Laurentia Terrane Transfers During the Pangean and Rodinian Supercontinent Cycles
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM
• PROVENANCE STUDIES OF CAMBRIAN SEDIMENTARY ROCKS IN AVALONIA, SOUTHERN NEW BRUNSWICK AND CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM
• PROVENANCE AND TECTONIC SETTING OF LATE NEOPROTEROZOIC AND CAMBRIAN SEDIMENTARY AND METASEDIMENTARY ROCKS IN AVALONIA OF SOUTHERN NEW BRUNSWICK
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM
• PROVENANCE OF THE MEGUMA TERRANE, NOVA SCOTIA
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM

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2007

• PROVENANCE STUDIES IN THE MEGUMA TERRANE, SOUTHERN NOVA SCOTIA, CANADA
  45 Isotopic and Other Indicators of Sediment Provenance and Basement Character
  Wednesday, 14 March 2007

  8:40 AM - 12:00 PM
• SM-ND ISOTOPIC AND WHOLE-ROCK CHEMICAL COMPOSITIONS OF LATE NEOPROTEROZOIC AND CAMBRIAN SEDIMENTARY AND METASEDIMENTARY ROCKS OF THE CALEDONIAN HIGHLANDS (AVALONIA), SOUTHERN NEW BRUNSWICK
  45 Isotopic and Other Indicators of Sediment Provenance and Basement Character
  Wednesday, 14 March 2007

  8:40 AM - 12:00 PM
• AVALONIA: A NEOPROTEROZOIC LOW-18O TERRANE
  45 Isotopic and Other Indicators of Sediment Provenance and Basement Character
  Wednesday, 14 March 2007

  8:40 AM - 12:00 PM
• THE NEOACADIAN OROGENY IN THE MEGUMA TERRANE, NOVA SCOTIA, CANADA
  26 The Neo-Acadian Orogeny and Implications for Tectonic and Depositional Setting of Devonian–Carboniferous Rocks in the Appalachian Orogen
  Tuesday, 13 March 2007

  8:15 AM - 12:00 PM

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2006

• CONNECTING CAPE BRETON ISLAND AND SOUTHERN NEW BRUNSWICK, CANADA: DEVONIAN STITCHING PLUTONS IN THE SOUTHERN GULF OF ST. LAWRENCE
  29 Time Slices Across the Appalachians: Tectonic Settings of Silurian-Devonian Igneous Rocks in the Appalachian Orogen II
  Tuesday, 21 March 2006

  1:00 PM - 5:00 PM
• NEW INSIGHTS ON THE ORIGIN OF THE MEGUMA GROUP IN SOUTHWESTERN NOVA SCOTIA, CANADA
  5 Time Slices Across the Appalachians: Tectonic and Depositional Settings of Cambro-Ordovician Rocks in the Appalachian Orogen I
  Monday, 20 March 2006

  8:00 AM - 12:00 PM

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2005

• UNRAVELLING TERRANES IN SOUTHERN NEW BRUNSWICK, CANADA: THE SAGA CONTINUES
  26 New Models of Appalachian Tectonics Inspired by Geochronology: 3rd Annual NETectonics Session (Posters)
  Tuesday, 15 March 2005

  1:00 PM - 5:00 PM

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2004

• PERI-GONDWANAN TERRANES OF SOUTHERN NEW BRUNSWICK, CANADA: NEW INSIGHTS AND ENIGMAS
  51 Peri-Gondwanan Terranes of the Appalachians II
  Friday, 26 March 2004

  1:00 PM - 5:00 PM
• GANDERIA, AVALONIA, AND THE SALINIC AND ACADIAN OROGENIES
  51 Peri-Gondwanan Terranes of the Appalachians II
  Friday, 26 March 2004

  1:00 PM - 5:00 PM

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2003

• FISSURE DIKE SOURCE(S) FOR THE NORTH MOUNTAIN BASALT GROUP, FUNDY BASIN
  37 Mesozoic Basalts, Sills, and Feeder Dikes
  Saturday, 29 March 2003

  8:35 AM - 12:00 PM
• PETROLOGY AND TECTONIC SETTING OF THE CARBONIFEROUS WEDGEPORT PLUTON, SOUTHWESTERN NOVA SCOTIA
  38 Undergraduate Research in the Geological Sciences II (Posters)
  Saturday, 29 March 2003

  8:00 AM - 4:30 PM
• ULTRAMAFIC AND SEDIMENTARY DIKES, PENOBSCOT BAY: CAMBRIAN EXTENSION AND ORDOVICIAN ACCRETION ALONG SOUTHEASTERN GANDERIA
  29 Paleozoic Arcs in the Northern Appalachian Orogen and Their Accretionary History: 2nd Annual NETectonics Session II
  Friday, 28 March 2003

  1:40 PM - 5:00 PM
• U-PB AGES OF DETRITAL ZIRCON IN QUARTZITE FROM AVALON AND ADJACENT TERRANES
  9 New Developments in Understanding of the Avalon Terrane from the southern Appalachians to Newfoundland I
  Thursday, 27 March 2003

  8:15 AM - 12:00 PM
• POTENTIAL FIELD AND PETROPHYSICAL INVESTIGATIONS APPLIED TO TECTONIC ANALYSIS IN THE NORTHERN APPALACHIAN OROGEN
  9 New Developments in Understanding of the Avalon Terrane from the southern Appalachians to Newfoundland I
  Thursday, 27 March 2003

  8:15 AM - 12:00 PM
• BASEMENT BLOCKS IN SOUTHWESTERN CAPE BRETON ISLAND AND ADJACENT MAINLAND NOVA SCOTIA, CANADA, AND THEIR RELATIONSHIP TO THE AVALON TERRANE
  9 New Developments in Understanding of the Avalon Terrane from the southern Appalachians to Newfoundland I
  Thursday, 27 March 2003

  8:15 AM - 12:00 PM

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2002

• THE MYTH OF "AVALONIA": DID IT CONSTITUTE A SINGLE TERRANE OR SEVERAL DIFFERENT TERRANES IN THE EARLY PALEOZOIC?
  18 Paleozoic Tectonics of the Northern Appalachian Mountains: New Insights and Persistent Problems: First Annual NETectonics Symposium I
  Tuesday, 26 March 2002

  8:00 AM - 12:00 PM
• GANDERIA - AN IMPORTANT PERI-GONDWANAN TERRANE IN THE NORTHERN APPALACHIANS
  18 Paleozoic Tectonics of the Northern Appalachian Mountains: New Insights and Persistent Problems: First Annual NETectonics Symposium I
  Tuesday, 26 March 2002

  8:00 AM - 12:00 PM

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2001

• GEOCHRONOLOGY AND "TERRANOLOGY": THE ON-GOING ROLE OF U-PB DATING IN UNRAVELLING TERRANES IN SOUTHERN NEW BRUNSWICK, CANADA
  6 Advances in Geochronology and Thermochronology in the Appalachian Orogen
  Thursday, 5 April 2001

  8:15 AM - 12:00 PM

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Date Unknown

• SILURIAN MAGMATISM IN NOVA SCOTIA AND NEW BRUNSWICK, CANADA - NOT AN OVERSTEP SEQUENCE AMONG TERRANES IN THE NORTHERN APPALACHIAN OROGEN
  40 Caledonian Magmatism: Cross-Atlantic Connections (Posters)
• STRATIGRAPHY, STRUCTURE, AND 40AR/39AR GEOCHRONOLOGY IN THE LOCHABER-MULGRAVE AREA, NOVA SCOTIA
  18 Tectonics, Structural Geology, and Geophysics (Posters)