---

Activity

2024

• IN THE LAND OF UNCONFORMITIES: TIME AND SPACE RELATIONS OF COMPLEX 763-740 MA VOLCANOGENIC-GLACIOGENIC ROCKS IN THE GREATER MOUNT ROGERS TRISTATE AREA OF VA, NC, AND TN
  1 Spanning an Orogen–From the Scandinavian Caledonides of Norway to the Southernmost Appalachians of Alabama I: In Honor of the Career of James F. Tull
  Monday, 15 April 2024

  8:00 AM - 12:00 PM

  Top of the Plaza

---

2018

• PRELIMINARY GEOLOGIC MAP OF THE MOUNT ROGERS AREA, VA–NC–TN
  28 Longstanding Problems and New Ideas About the Structure and Tectonic Evolution of the Southern Appalachians and Other Mountain Belts: In Honor of the Career of Robert D. Hatcher Jr. (Posters)
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 DE/Henley Concourse

---

2017

• PROTEROZOIC TECTONIC EVENTS RECORDED IN BLUE RIDGE ROCKS, VIRGINIA-NORTH CAROLINA
  10 Deciphering Metamorphic Histories in Multiply-Deformed Terranes in the Piedmont and Blue Ridge
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  Potomac E
• CONSTRAINTS ON THE TIMING AND DURATION OF THE GRENVILLE OROGENY
  10 Deciphering Metamorphic Histories in Multiply-Deformed Terranes in the Piedmont and Blue Ridge
  Thursday, 30 March 2017

  1:00 PM - 5:00 PM

  Potomac E

---

2015

• PRELIMINARY GEOLOGIC MAP OF THE MOUNT ROGERS AREA, VA–NC–TN:  FIELD RELATIONSHIPS OF NEOPROTEROZOIC VOLCANISM AND GLACIATION IN THE BLUE RIDGE
  T38 Geologic Maps and Their Derivatives (Posters)
  Sunday, 1 November 2015

  9:00 AM - 5:30 PM

  Exhibit Hall

---

2012

• DISTRIBUTION AND TECTONIC SIGNIFICANCE OF PALEOZOIC FAULTS AND HIGH-STRAIN ZONES OF THE BLUE RIDGE, SOUTHERN VIRGINIA AND NORTHWESTERN NORTH CAROLINA
  T133 Deformation Processes in Lithospheric High-Strain Zones II
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  208A
• PETROLOGIC AND GEOCHEMICAL EVOLUTION OF THE LATE NEOPROTEROZOIC RAZOR RIDGE VOLCANIC CENTER IN SOUTHWESTERN VIRGINIA
  19 Terranes of the Southern Appalachian Blue Ridge and Piedmont: Insights into Their Tectonic Heritage and Incorporation into the Orogen from Recent Geochronologic, Isotopic, Provenance, and Field Studies I
  Monday, 2 April 2012

  8:00 AM - 12:00 PM

  Windsor Ballroom
• PETROGENESIS OF AN ASH-FLOW BRECCIA, MOUNT ROGERS, VIRGINIA
  22 Advances In Mineralogy, Petrology, and Economic Geology (Posters)
  Monday, 2 April 2012

  8:00 AM - 12:00 PM

  Grand Ballroom
• PETROLOGIC AND GEOCHEMICAL CHARACTERISTICS OF MESOPROTEROZOIC BASEMENT ROCKS ALONG A PORTION OF THE BLUE RIDGE PARKWAY, CENTRAL VIRGINIA: REGIONAL COMPARISONS AND IMPLICATIONS FOR PRECAMBRIAN TERRANE ACCRETION
  32 Tectonics, Structural Geology, Geophysics (Posters)
  Monday, 2 April 2012

  1:30 PM - 5:00 PM

  Grand Ballroom

---

2011

• NEW GEOLOGIC MAPPING AND RESEARCH IN THE GEORGE WASHINGTON, JEFFERSON, CHEROKEE AND PISGAH NATIONAL FORESTS, APPALACHIAN BLUE RIDGE, VA-NC-TN
  49 Tectonics: Recent Advances in Tectonics
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 200A-C

---

2010

• GEOLOGIC MAP AND GEOCHRONOLOGY OF THE SHENANDOAH NATIONAL PARK REGION, VIRGINIA
  24 Geologic Maps, Geophysical Maps, and Derivatives from Geologic and Geophysical Maps (Posters)
  Sunday, 14 March 2010

  1:30 PM - 4:15 PM

  International ABCDF

---

2009

• NEW GEOLOGIC MAP AND GEOCHRONOLOGY OF THE SHENANDOAH NATIONAL PARK REGION, VIRGINIA
  T136 Geology in the National Parks: Research, Mapping, and Education II
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  C123

---

2008

• Timing of Mesoproterozoic Magmatism and Metamorphism in the Vicinity of Mount Rogers, Southwestern Virginia and Northwestern North Carolina: Implications for the Nature of Grenville-Age Orogenesis in the Southern Appalachians
  T212 Recent Advances in the Understanding of Adirondack and Southern Grenville Province Tectonics II: In Honor of James McLelland
  Monday, 6 October 2008

  1:30 PM - 5:30 PM
• New SHRIMP Ages for Grenville Rocks of the Northern Blue Ridge, Virginia and Maryland: Redefinition of Mesoproterozoic Magmatic and Metamorphic Events
  T212 Recent Advances in the Understanding of Adirondack and Southern Grenville Province Tectonics II: In Honor of James McLelland
  Monday, 6 October 2008

  1:30 PM - 5:30 PM

---

2007

• NEOPROTEROZOIC TO CAMBRIAN RIFT ARCHITECTURE OF EASTERN LAURENTIA: A PROLONGED RECORD OF EXTENSION BEFORE AND AFTER DEVELOPMENT OF THE IAPETUS OCEAN
  T230 Evolution of Appalachian-Ouachita Salients and Recesses from Reentrants [Embayments] and Promontories in the Continental Margin II: Thirtieth Anniversary Celebration of Advances Derived from Bill Thomas’ 1977 American Journal of Science Paper
  Wednesday, 31 October 2007

  2:00 PM - 5:30 PM
• AGE AND ORIGIN OF THE KILLINGWORTH DOME, SOUTH-CENTRAL CONNECTICUT: IMPLICATIONS FOR THE LATE PALEOZOIC TECTONIC EVOLUTION OF SOUTHERN NEW ENGLAND
  33 Tectonic Setting of the Magmatic, Sedimentary and Metamorphic Record of the Alleghanian Orogeny in the Appalachian Mountains
  Tuesday, 13 March 2007

  1:00 PM - 2:45 PM
• DECIPHERING THE SIGNIFICANCE OF COMPOSITIONAL TRENDS IN GRANITOIDS: INSIGHT FROM LATE-SYN TO POST-OROGENIC MESOPROTEROZOIC PLUTONIC ROCKS OF THE VIRGINIA BLUE RIDGE
  3 From Rodinia to Pangea—The Lithotectonic Record of Plate Convergence in Eastern North America I
  Monday, 12 March 2007

  8:15 AM - 12:00 PM

---

2005

• MAGMATIC RECORD OF GRENVILLE-AGE OROGENIC AND POST-OROGENIC PROCESSES, BLUE RIDGE PROVINCE, VIRGINIA
  4 Thermal History and Metamorphism of the Adirondacks in the Context of the Broader Grenville Orogenic Cycle I
  Monday, 14 March 2005

  7:55 AM - 12:00 PM
• SHRIMP U-PB GEOCHRONOLOGY OF GRENVILLE GNEISSES AND GRANITOIDS, SHENANDOAH NATIONAL PARK REGION, NORTHERN VIRGINIA
  4 Thermal History and Metamorphism of the Adirondacks in the Context of the Broader Grenville Orogenic Cycle I
  Monday, 14 March 2005

  7:55 AM - 12:00 PM
• PRELIMINARY RESULTS FROM FIELD MAPPING AND PETROLOGIC ANALYSIS OF GRENVILLE-AGE BASEMENT ROCKS, WASHINGTON AND WOODVILLE 7.5'-QUADRANGLES, BLUE RIDGE PROVINCE, VIRGINIA
  13 Thermal History and Metamorphism of the Adirondacks in the Context of the Broader Grenville Orogenic Cycle (Posters)
  Monday, 14 March 2005

  1:00 PM - 5:00 PM

---

2004

• PETROLOGY AND GEOCHRONOLOGY OF GRENVILLE-AGE MAGMATISM, BLUE RIDGE PROVINCE, NORTHERN VIRGINIA
  20 Nature and Timing of Grenvillian Orogenesis in Eastern North America (pre-Cambrian) II
  Thursday, 25 March 2004

  1:00 PM - 5:00 PM
• NORTHERN ANCESTRY FOR THE GOOCHLAND TERRANE AS A DISPLACED FRAGMENT OF LAURENTIA
  20 Nature and Timing of Grenvillian Orogenesis in Eastern North America (pre-Cambrian) II
  Thursday, 25 March 2004

  1:00 PM - 5:00 PM

---

2001

• PETROLOGIC AND TEMPORAL CHARACTERISTICS OF GRENVILLE-AGE OROGENESIS, BLUE RIDGE PROVINCE, VIRGINIA
  T11 Proterozoic Tectonic Evolution of the Grenville Orogen in Eastern North America I
  Monday, 5 November 2001

  8:00 AM - 12:00 PM
• GEOCHEMICAL DISTINCTION AND TECTONIC SIGNIFICANCE OF MESOZOIC AND LATE NEOPROTEROZOIC DIKES, BLUE RIDGE PROVINCE, VIRGINIA
  34 Igneous and Metamorphic Petrology, and Mineralogy
  Friday, 6 April 2001

  1:40 PM - 4:00 PM
• TIMING OF GRENVILLE-AGE MAGMATISM AND DEFORMATION, BLUE RIDGE PROVINCE, CENTRAL VIRGINIA
  6 Advances in Geochronology and Thermochronology in the Appalachian Orogen
  Thursday, 5 April 2001

  8:15 AM - 12:00 PM

---

Date Unknown

• PETROLOGIC AND TECTONIC SIGNIFICANCE OF GRENVILLE-AGE BIOTITE BEARING GRANITOIDS, BLUE RIDGE PROVINCE, NORTHERN VIRGINIA
  33 Metamorphic Rocks and Shear Zones: Stitching Together Appalachian Terranes (Posters)
• PETROLOGIC AND TECTONIC SIGNIFICANCE OF IGNEOUS CHARNOCKITES, BLUE RIDGE PROVINCE, VIRGINIA
  38 Igneous and Metamorphic Petrology (Posters)
• RELICTUAL BOTANICAL COMMUNITIES PRESERVED AT HIGH ELEVATIONS IN THE VIRGINIA BLUE RIDGE: GEOLOGICAL RELATIONSHIPS AND IMPLICATIONS FOR GLOBAL CLIMATE CHANGE
  12 Environmental Geoscience (Posters)