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Northeastern Section - 48th Annual Meeting (18–20 March 2013)

Session No. 15
Monday, 18 March 2013: 1:30 PM-4:00 PM
Madison Room (Omni Mount Washington Resort)

S3. The Northern Appalachians II: What Have We Learned in the Past 40 Years? A Symposium in Honor of J. Christopher Hepburn

NE Tectonics Session

 

Yvette Kuiper, Douglas W. Rankin and Paul Karabinos, Conveners
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1
1:40 PM
TIMING OF DEPOSITION, DEFORMATION, METAMORPHISM, AND PLUTONISM IN THE CENTRAL MAINE AND MERRIMACK BELTS OF SOUTHERN MAINE AND NEW HAMPSHIRE
HUSSEY II, A.M., Geology, Bowdoin College, Brunswick, ME 04011 and BOTHNER, W.a., Earth Sciences, UNH, Durham, NH 03824, hussgeo@gwi.net, hussgeo@gwi.net
2
1:55 PM
U-PB GEOCHRONOLOGY OF THE ROXBURY CONGLOMERATE, GREATER BOSTON, MA: IMPLICATIONS FOR AVALONIAN TECTONICS IN SE NEW ENGLAND
THOMPSON, M.D., Geosciences Department, Wellesley College, Wellesley, MA 02481, RAMEZANI, J., Department of Earth, Atmospheric and Planetary Sciences, MIT, Cambridge, MA 02139 and CROWLEY, J., Department of Geosciences, Boise State University, Boise, ID 83725-1535, mthompson@wellesley.edu, mthompson@wellesley.edu
3
2:10 PM
EVIDENCE FROM ZIRCONS FOR A COLD AND HARD ALLEGHANIAN COLLISION OF AVALONIA WITH COMPOSITE LAURENTIA IN SOUTHERN NEW ENGLAND
WINTSCH, R.P., Department of Geological Sciences, Indiana University, 1001 E. 10th Street, Bloomington, IN 47405, YI, Keewook, Korea Basic Science Institute, Ochang, Chungbuk, 363-883, South Korea and DORAIS, Michael, Dept. of Geological Sciences, Brigham Young University, S-389 ESC, Provo, UT 84602, wintsch@indiana.edu, wintsch@indiana.edu
4
2:25 PM
Withdrawn
 
2:40 PM
Break
5
3:10 PM
ORIGIN AND EVOLUTION OF THE NASHOBA AND MERRIMACK TERRANES IN SOUTHEASTERN NEW ENGLAND: WHAT HAVE WE LEARNED IN THE PAST DECADE?
KUIPER, Yvette D.1, HEPBURN, J. Christopher2, KAY, Andrew3, LOAN, MaryEllen L.3, SOROTA, Kristin J.3, REYNOLDS, Erin C.3, DABROWSKI, Daniel R.3, STROUD, Misty M.3 and MARKWORT, Ross J.3, (1)Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, (2)Department of Earth and Environmental Sciences, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, (3)Earth and Environmental Sciences, Boston College, 140 Commonwealth Avenue, Chestnut Hill, MA 02467, ykuiper@mines.edu, ykuiper@mines.edu
 
3:25 PM
Concluding Remarks
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