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Activity

2018

• APPALACHIAN GREAT GRAVITY GRADIENT: GEOLOGICAL EVIDENCE FOR ITS AGE AND ORIGIN
  52 Combining Geology and Geophysics in the Appalachians
  Tuesday, 20 March 2018

  8:00 AM - 12:00 PM

  Diamond Ballroom I
• FRACTURE-CONTROLLED LINEAMENT DOMAINS OF THE APPALACHIANS: GEOLOGIC CORRELATIONS AND REPRODUCIBILITY TESTS
  15 New Perspectives on the Evolution of Brittle and Ductile Fault Zones II: A Session Honoring The Work of Robert D. Jacobi
  Sunday, 18 March 2018

  1:30 PM - 5:30 PM

  Emerald Ballroom III

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2016

• APPALACHIAN TRAIL: TECTONICS AND GEO-POETRY
  T96 A Centennial Celebration of Geology and Hydrology in the National Parks: Research, Mapping, and Resource Management I
  Monday, 26 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 4D
• ALTERNATE ORIGIN OF THE MOON ? COULD BIG HISTORY BE WRONG ?
  165 Meteorites and Planetary Potpourri (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2015

• NEW MECHANISMS FOR APPALACHIAN TECTONICS FROM PENNSYLVANIA’S READING PRONG MEGATHRUST
  60 Updating the Orogen: Along-Strike Tectonic Correlations and Comparisons in the Northeastern Appalachians II
  Wednesday, 25 March 2015

  8:00 AM - 10:00 AM

  Grand Ballroom South

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2014

• APPALACHIAN NORTH-SOUTH JUNCTION IN PENNSYLVANIA: INTERPLAY OF PIEDMONT SUPERTHRUST, GREAT VALLEY MONOCLINE, SCHUYLKILL TECTONIC ZONE, VALLEY FORGE MONOCLINE, AND SUSQUEHANNA TERRANE
  2 Tectonic Links between the Northern and Southern Appalachians
  Sunday, 23 March 2014

  8:00 AM - 12:00 PM

  Commonwealth Salon 3

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2013

• PIEDMONT SUPERTHRUST AND SCHUYLKILL TECTONIC ZONE: KEYS TO ENIGMATIC JUNCTION OF NORTHERN AND SOUTHERN APPALACHIANS IN PA AND MD
  T322 Modern Techniques, Models, and Interpretations of Ancient Orogens: 125 Years of Progress in Understanding the Grenville and Appalachian Orogens of Eastern North America
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 505
• APPALACHIAN TECTONICS AT THE PENNSYLVANIA NORTH-SOUTH JUNCTION
  51 The New England–Canadian Bedrock and Tectonic Connections
  Tuesday, 19 March 2013

  1:30 PM - 5:25 PM

  Madison Room

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2012

• OVERLAPPING MEGATHRUST TECTONICS JOINING NORTHERN AND SOUTHERN APPALACHIANS IN PENNSYLVANIA
  T62 Heredity of Appalachian Crust
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  207D

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2010

• BOOT-PRINTS TO THE MOON –A FIELD GEOLOGIST'S TALES OF STEPS TO THE APOLLO 11 LANDING
  28 It All Starts in the Field: In Honor of Wallace A. Bothner
  Monday, 15 March 2010

  8:00 AM - 12:05 PM

  International E

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2008

• STATUS OF THE COCALICO FORMATION, SOUTHEASTERN PENNSYLVANIA
  20 Evolution of the Taconian Foreland Basin: Timing of Late Ordovician Sedimentological and Tectonic Events as Seen From Outcrop and Subsurface Sources I
  Friday, 28 March 2008

  8:00 AM - 10:45 AM

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2007

• TECTONIC IMPLICATIONS OF A NEW 450 MA MONAZITE DATE AND T/P DATA FROM THE MARTIC ZONE, PEQUEA "SILVER" MINE, SE PENNSYLVANIA
  13 From Rodinia to Pangea—The Lithotectonic Record of Plate Convergence in Eastern North America II
  Monday, 12 March 2007

  1:00 PM - 4:45 PM

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2006

• AN OUTRAGEOUS HYPOTHESIS (?): MEGADUNE LAYERING CAN RECORD DEFORMATION AND WASTAGE OF THE ANTARCTIC ICE SHEET
  T17 Atmosphere–Ice Sheet–Ocean Interactions: Modern Observations and Historical Interpretations
  Sunday, 22 October 2006

  8:00 AM - 12:00 PM

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2005

• INTELLIGENT (INCOMPETENT ?) DESIGN VERSUS EVOLUTION: NEW TACTICS FOR SCIENCE (?)
  T81 Is it Science? Strategies for Addressing Creationism in the Classroom and the Community
  Monday, 17 October 2005

  8:00 AM - 12:00 PM

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2004

• RIFT AND GRAIN (MICROJOINTING) IN BASEMENT AS THERMALLY-TRIGGERED RECORDS OF TRANSIENT LARAMIDE STRESS FIELDS DURING UNROOFING OF THE MIDDLE ROCKY MOUNTAINS
  T111 Pre-EarthScope Synthesis of the Rocky Mountains III: New Advances in Laramide Deformation and Tectonics of Rocky Mountain Basement-Involved Structures: In Honor of Donald L. Blackstone Jr.
  Monday, 8 November 2004

  1:30 PM - 5:30 PM
• STRUCTURAL REFINMENT OF THE NORTHEASTERN CORNER OF THE LARAMIDE BEARTOOTH UPLIFT, MONTANA
  T111 Pre-EarthScope Synthesis of the Rocky Mountains III: New Advances in Laramide Deformation and Tectonics of Rocky Mountain Basement-Involved Structures: In Honor of Donald L. Blackstone Jr.
  Monday, 8 November 2004

  1:30 PM - 5:30 PM
• PENNSYLVANIA SALIENT OF THE APPALACHIANS: A NEW MODEL FOR ITS ORIGIN BASED ON PIEDMONT DATA
  49 Progress in Appalachian Basin Research: Implications for Energy and Mineral Resources
  Friday, 26 March 2004

  1:00 PM - 5:00 PM

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Date Unknown

• PENNSYLVANIA SALIENT OF THE APPALACHIANS: EVIDENCE AND IMPLICATIONS FOR AN ORIGIN BY MULTIPLE DIRECTIONS OF ALLEGHANIAN TECTONIC TRANSPORT
  157 Tectonics (Posters) II: Rodinia, Gondwana, Pangaea
• BRITTLE TO DUCTILE TRANSITIONAL STRUCTURES IN THE LOWER PALEOZOIC OCTARARO FORMATION BELOW HOLTWOOD DAM, SUSQUEHANNA RIVER, PENNSYLVANIA
  43 Undergraduate Research (Posters) I
• TIMING AND P-T CONDITIONS OF DEFORMATIONAL AND METAMORPHIC EVENTS IN ROCKS ON THE FLOOR OF THE SUSQUEHANNA RIVER, HOLTWOOD, PA
  43 Undergraduate Research (Posters) I
• MAGNETIC SIGNATURE OF THE PENNSYLVANNIA PIEDMONT: ORIGIN AND RELATIONSHIP TO DEFORMATION AND METAMORPHIC EVENTS
  43 Undergraduate Research (Posters) I
• FRACTURE CHARACTERIZATION OF CRYSTALLINE BEDROCK FOR GROUNDWATER INVESTIGATIONS: AN EXAMPLE FROM THE MARLBOROUGH QUADRANGLE, MASSACHUSETTS
  54 Ground Water in Crystalline Rocks of the Eastern U.S.: How Much is There? (Posters)