Session No. 30 Tuesday, March 13, 2001

1:30 PM-5:30 PM, Sheraton Burlington: Emerald Salon I
S1. Caledonian Magmatism II: Cross-Atlantic Connections
A. K. Sinha, O. Nordgulen, C. G. Barnes and John Patrick Hogan, Presiding
Start Time
1:30 PM GEOCHEMISTRY OF THE TACONIAN VOLCANIC ARC, BRONSON HILL ANTICLINORIUM, WESTERN NEW ENGLAND: TIMING OF MAGMATISM AND COLLISION: HOLLOCHER, Kurt, Geology Department, Union College, Nott St, Schenectady, NY 12308, hollochk@union.edu and ROBINSON, Peter, Geological Survey of Norway, Trondheim, N7491, Norway
1:50 PM MULTIPLE SOURCES AND MULTIPLE PROCESSES: UNRAVELING ACADIAN MAGMATISM: TOMASCAK, Paul B.1, BROWN, Michael2, BECKER, Harry1, SOLAR, Gary S.3, and TIAN, Jinmei2, (1) Geochemistry Laboratory, Univ of Maryland, Department of Geology, College Park, MD 20742-4211, tomascak@geology.umd.edu, (2) Laboratory for Crustal Petrology, Univ of Maryland, Department of Geology, College Park, MD 20742-4211, (3) Department of Earth Sciences, SUNY College at Buffalo, Buffalo, NY 14222
2:10 PM CUMULATE STRUCTURES WITHIN THE MT.WALDO PLUTON, MAINE: LUX, Daniel1, GOOD, Mary1, and GIBSON, David2, (1) Geological Sciences, Univ of Maine, 5790 Bryand Glb. Sci. Ctr, Rm 111, Orono, ME 04469-5790, dlux@maine.edu, (2) Univ Maine - Farmington, 173 High St, Farmington, ME 04938-6821
2:30 PM GEOCHEMISTRY OF ENCLAVES AND SCHLIEREN FROM THE MT. WALDO PLUTON, MAINE;IMPLICATIONS FOR MAGMA CHAMBER PROCESSES: GIBSON, David, Department of Natural Sciences - Geology, Univ Maine - Farmington, 173 High St, Farmington, ME 04938-6821, dgibson@maine.edu, LUX, Daniel R., Department of Geological Sciences, Univ of Maine, Bryant Global Sciences Building, Orono, ME 04469, and HOGAN, John P., Geology & Geophysics, Univ of Missouri-Rolla, 125 McNutt Hall, 1870 Miner Circle, Rolla, MO 65409-0410
2:50 PM GEOCHEMICAL AND AGE MAPPING OF MONAZITE FROM THE LUCERNE GRANITE, MAINE: HOGAN, John P.1, SEAMAN, Shelia2, and WILLIAMS, Michael2, (1) Geology & Geophysics, Univ of Missouri-Rolla, 125 McNutt Hall, 1870 Miner Circle, Rolla, MO 65409-0410, jhogan@umr.edu, (2) Department of Geosciences, Univ of Massachusetts, Amherst, MA 01002
3:10 PM COLLISION TECTONICS-CORRELATION BETWEEN NATURE AND DURATION OF MAGMATISM AND PRE-COLLISION GEOMETRY OF CONTINENTAL MARGINS OF THE APPALACHIAN OROGEN: SINHA, A. K., WILSON, John, and JERDEN, James, Geological Sciences, Virginia Polytechnic Institute and State Univ, 4044 Derring Hall, Blacksburg, VA 24061, pitlab@vt.edu
3:40 PM Discussion
4:10 PM Concluding Remarks

Back to the Northeastern Section - 36th Annual Meeting (March 12-14, 2001)