---

Activity

2012

• IMPACT CRATERING AND PROCESSES: RECENT PROGRESS
  46 SPECIAL SESSION: GSA BULLETIN: 125th Celebration Presentations II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  Ballroom B

---

2011

• STRATIGRAPHY AND PETROGRAPHIC-GEOCHEMICAL RESULTS FOR THE IMPACTITE SECTION OF ICDP DRILL CORE D1, EL'GYGYTGYN IMPACT STRUCTURE (RUSSIA)
  T69 Impact Cratering on the Earth, Moon, and Planets: Remote, Field, and Lab Studies
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room L100H-J

---

2009

• INSIGHTS INTO IMPACT PROCESSES AND BASEMENT ROCKS OF THE CHESAPEAKE BAY IMPACT STRUCTURE FROM THE ICDP-USGS EYREVILLE CORES
  T234 Impact Cratering from the Microscopic to the Planetary Scale II
  Wednesday, 21 October 2009

  8:00 AM - 12:00 PM

  A106

---

2008

• Petrology of Impact Melt Rocks from the Chesapeake Bay Crater
  T269 Terrestrial Impact Structures: Origin, Structure, and Evolution
  Tuesday, 7 October 2008

  1:30 PM - 5:30 PM

---

2007

• NEW CONSTRAINTS FOR CRATERING PROCESSES INTO MARINE ENVIRONMENTS FROM THE ICDP-USGS EYREVILLE CORE B, CHESAPEAKE BAY IMPACT CRATER
  T199 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project II
  Wednesday, 31 October 2007

  8:00 AM - 12:00 PM
• DIKE BRECCIAS IN THE DEEP BASEMENT-DERIVED SECTION OF THE EYREVILLE B CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T167 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project I
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• IMPORTANCE OF IMPACT-GENERATED MELT SYSTEMS FOR UNDERSTANDING THE FORMATION OF IMPACT STRUCTURES
  T137 Impact Craters and Events: From the Field to the Laboratory
  Tuesday, 30 October 2007

  8:00 AM - 12:00 PM
• THE ICDP-USGS DEEP DRILLING PROJECT AT THE CHESAPEAKE BAY IMPACT STRUCTURE: AN OVERVIEW
  T167 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project I
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• PRE-IMPACT TECTONOTHERMAL EVOLUTION OF THE CRYSTALLINE TARGET IN THE ICDP-USGS EYREVILLE-B CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T167 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project I
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• LITHOLOGICAL, PETROGRAPHICAL, AND GEOCHEMICAL INVESTIGATIONS OF SUEVITE FROM THE EYREVILLE CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T167 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project I
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM

---

2006

• ICDP-USGS DEEP DRILLING PROGRAM IN THE CHESAPEAKE BAY IMPACT STRUCTURE, VIRGINIA, USA
  T44 Impact Craters: Structures, Drilling, Ages, and Geophysics
  Sunday, 22 October 2006

  1:30 PM - 5:30 PM

---

Date Unknown

• FIRST OBSERVATIONS ON EXMORE BRECCIA FROM THE ICDP-USGS EYREVILLE CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• CHEMICAL COMPOSITION OF ROCK TYPES FROM THE EYREVILLE A AND B DRILL CORES, CHESAPEAKE BAY IMPACT STRUCTURE, VIRGINIA/USA
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• DRILLING INTO THE BOSUMTWI IMPACT CRATER, GHANA: INVESTIGATING THE CRATER FILL OF A WELL-PRESERVED COMPLEX IMPACT STRUCTURE
  T119 Impact Craters: Structures, Drilling, Ages, and Geophysics (Posters)
• Chesapeake Bay, Montagnais, and Manson Craters- Same Thing ?
  T252 Terrestrial Impact Structures: Origin, Structure, and Evolution (Posters)
• INVESTIGATIONS OF MELT PARTICLES IN SUEVITE FROM THE EYREVILLE B CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• STABLE CARBON ISOTOPE STUDIES OF IMPACT BRECCIA CLASTS FROM THE EYREVILLE CORE, CHESAPEAKE BAY IMPACT STRUCTURE, VIRGINIA, USA
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• GEOLOGIC COLUMN OF THE ICDP-USGS EYREVILLE-B CORE, CHESAPEAKE BAY IMPACT STRUCTURE: BRECCIAS, BLOCKS, AND CRYSTALLINE ROCKS, 1,095-1,766 M DEPTH
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• PETROGRAPHY AND CHEMISTRY OF SUEVITIES IN THE IMPACTITE SEQUENCE, EYREVILLE B CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)
• PETROGRAPHIC AND CHEMICAL ANALYSIS OF THE LOWER CRYSTALLINE BASEMENT-DERIVED SECTION, AND THE UPPER GRANITE AND AMPHIBOLITE MEGABLOCKS, EYREVILLE-B CORE, CHESAPEAKE BAY IMPACT STRUCTURE
  T116 The Chesapeake Bay Impact Structure: Results from the 2005–2006 ICDP-USGS Deep Drilling Project (Posters)