Northeastern Section - 51st Annual Meeting - 2016

Session No. 14
Monday, 21 March 2016: 1:30 PM-5:30 PM
Meeting Room 6 (Empire State Plaza Convention Center)

S2. Timing and Nature of Deformation in the Adirondack Mountains II

 

Michael L. Williams, Jeffrey R. Chiarenzelli and Timothy W. Grover, Conveners
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
ATTRIBUTING DEFORMATION PHASES TO SPECIFIC OROGENIC EVENTS IN THE EAST-CENTRAL ADIRONDACK HIGHLANDS
BAIRD, Graham B., Earth and Atmospheric Sciences, University of Northern Colorado, Campus Box 100, Greeley, CO 80639 and REGAN, Sean P., Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, Amherst, MA 01003, Graham.Baird@unco.edu, Graham.Baird@unco.edu
1:55 PM
KINEMATIC, PETROLOGIC, AND GEOCHRONOLOGIC CONSTRAINTS ON THE TIMING OF DEFORMATION AND METAMORPHISM IN THE DRESDEN STATION AREA, EASTERN ADIRONDACK MOUNTAINS, NY
GROVER, T.W., Dept. of Natural Sciences, Castleton University, Castleton, VT 05735, WILLIAMS, M.L., Department of Geosciences, University of Massachusetts, Amherst, 611 N Pleasant ST, Amherst, MA 01003, REGAN, Sean P., Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, Amherst, MA 01003, PLESS, Claire R., Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003 and BAIRD, Graham B., Earth and Atmospheric Sciences, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, tim.grover@castleton.edu, tim.grover@castleton.edu
2:15 PM
RECOGNITION OF TECTONIC TERRANES WITH DISTINCT TECTONIC HISTORIES IN THE EASTERN ADIRONDACK HIGHLANDS
WILLIAMS, Michael L.1, GROVER, Timothy W.2, PLESS, Claire R.3, REGAN, Sean P.1 and JERCINOVIC, Michael J.4, (1)Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, Amherst, MA 01003, (2)Dept. of Natural Sciences, Castleton State College, Castleton, VT 05735, (3)Department of Geosciences, University of Massachusetts, Amherst, MA 01003, (4)Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, mlw@geo.umass.edu, mlw@geo.umass.edu
2:35 PM
APPLYING ADVANCES IN MONAZITE GEOCHEMISTRY USED TO CONSTRAIN P-T-T PATHS TO ZIRCON: INTERPRETING VARIATION IN Y, P AND U CONTENT OF ZIRCON FROM CHARNOCKITE GNEISS NEAR WITHERBEE, NE ADIRONDACK HIGHLANDS
ALCOCK, J., Geosciences, Emeritus, Penn State Abington, 118 W Mt Airy Ave, Philadelphia, PA 19119, MULLER, Peter, Geology, Emeritus, SUNY Oneonta, Oneonta, NY 13820 and ISACHSEN, Clark, LPL, University of Arizona, Gould Simpson Bldg, Tucson, AZ 85721, jea4118@gmail.com, jea4118@gmail.com
2:55 PM
NEW U-PB ZIRCON AGES AND FIELD STUDIES SUPPORT SHAWINIGAN DEFORMATION IN THE EASTERN ADIRONDACKS
WALSH, Gregory J., U.S. Geological Survey, Box 628, Montpelier, VT 05602, ALEINIKOFF, John N., US Geological Survey, MS 963, Denver, CO 80225 and RATCLIFFE, Nicholas M., MS926A, US Geological Survey, Reston, VA 20192, gwalsh@usgs.gov, gwalsh@usgs.gov
 
3:15 PM
Break
3:30 PM
IMPLICATIONS FOR THE PRESERVATION OF MAGMATIC TEXTURES IN THE LYON MOUNTAIN GRANITE, ADIRONDACK MOUNTAINS, NEW YORK
VALLEY, Peter M., Weatherford Laboratories, 5200 North Sam Houston Pkwy West, Suite 500, Houston, TX 77086, pvvalley@gmail.com, pvvalley@gmail.com
3:50 PM
ZIRCON INHERITANCE IN LYON MOUNTAIN GRANITE: EVIDENCE FROM ZIRCON SATURATION TEMPERATURES
BICKFORD, M.E., Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070, MCLELLAND, James M., Geology, Colgate University, Dept. Geology, 13 Oak Drive, Caroga Lake, NY 12032 and CHIARENZELLI, Jeffrey R., Department of Geology, St. Lawrence University, Canton, NY 13617, mebickfo@syr.edu, mebickfo@syr.edu
4:10 PM
U-PB ZIRCON CONSTRAINTS ON DEFORMATION AND INTRUSION, NORTHWEST ADIRONDACK HIGHLANDS AND ADJACENT ADIRONDACK LOWLANDS, NEW YORK
SELLECK, Bruce, Department of Geology, Colgate University, Hamilton, NY 13346, CHIARENZELLI, Jeffrey R., Department of Geology, St. Lawrence University, Canton, NY 13617, MCLELLAND, James M., Geology, Colgate University, Dept. Geology, 13 Oak Drive, Caroga Lake, NY 12032 and LUPULESCU, Marian, New York State Museum, 3140 Cultural Education Center, Albany, NY 12230, bselleck@colgate.edu, bselleck@colgate.edu
Handouts
  • Selleck NEGSA Adirondack Zircon 2016.pdf (8.2 MB)
  • 4:30 PM
    AGE OF THE LYON MOUNTAIN GRANITE REVISITED, AGAIN
    CHIARENZELLI, Jeffrey, Geology, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617, MCLELLAND, James M., Geology, Colgate University, Dept. Geology, 13 Oak Drive, Caroga Lake, NY 12032, SELLECK, Bruce, Department of Geology, Colgate University, 13 Oak Drive, Hamilton, NY 13346, LUPULESCU, Marian V., Research & Collections, New York State Museum, 3140 CEC, Albany, NY 12230 and REGAN, Sean, Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, Amherst, MA 01003, jchiaren@stlawu.edu, jchiaren@stlawu.edu
    4:50 PM
    NATURE OF THE OTTAWAN OROGENY AND THE 1050 MA INTRUSIVE AGE OF LYON MT. GRANITE
    MCLELLAND, James M., Geology, Colgate University, Dept. Geology, 13 Oak Drive, Caroga Lake, NY 12032, SELLECK, Bruce, Department of Geology, Colgate University, Hamilton, NY 13346 and CHIARENZELLI, Jeffrey R., Department of Geology, St. Lawrence University, Canton, NY 13617, jmclelland@citlink.net, jmclelland@citlink.net
     
    5:10 PM
    Poster Introductions
     
    5:20 PM
    Discussion
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