Northeastern Section - 53rd Annual Meeting - 2018

Session No. 40
Monday, 19 March 2018: 1:30 PM-3:30 PM
Emerald Ballroom II (DoubleTree by Hilton)

T22. The Adirondack Mountains and the Grenville Orogenic Cycle: New Results and Syntheses Regarding the Timing and Nature of Deformation, Metamorphism, Intrusion, and Formation of Ore Deposits II: A Session Honoring the Work of Bruce Selleck

 

Timothy Grover, Greg J. Walsh, Michael L. Williams, Sean P. Regan, Marian Lupulescu and Peter Valley, Advocates
Paper #
Start Time
1:30 PM
FIELD AND GEOCHRONOLOGIC CONSTRAINTS ON THE IRON OXIDE-APATITE (IOA) ORES OF THE EASTERN ADIRONDACKS
CHIARENZELLI, Jeffrey R., Department of Geology, St. Lawrence University, 147 Brown Hall, Canton, NY 13617 and LUPULESCU, Marian V., Research & Collections, New York State Museum, 3140 CEC, Albany, NY 12230
1:50 PM
DISTRIBUTION, GEOLOGIC SETTING, AND RARE-EARTH ELEMENT (REE) POTENTIAL OF HISTORIC IRON DEPOSITS IN SOUTHERN ESSEX COUNTY, NEW YORK
WALSH, Gregory J.1, ALEINIKOFF, John N.2, REGAN, Sean P.1, MERSCHAT, Arthur J.3, SHAH, Anjana K.4, TAYLOR, Ryan D.5, TAYLOR, Cliff D.6, GEER, Phillip S.7 and TOFT, Meghan E.7, (1)U. S. Geological Survey, Eastern Geology and Paleoclimate Science Center, Box 628, Montpelier, VT 05602, (2)U.S. Geological Survey, Central Mineral and Environmental Resources Science Center, Denver Federal Center, Denver, CO 80225, (3)U.S. Geological Survey, MS 926A National Center, Reston, VA 20191, (4)U.S. Geological Survey, MS 964, Denver Federal Center, Denver, CO 80225-0046, (5)U.S. Geological Survey, United States Geological Survey, Box 25046 MS 973, Denver, CO 80225, (6)U.S. Geological Survey, Central Mineral and Environmental Resources Science Center, Box 25046 Denver Federal Center, MS-973, Denver, CO 80225, (7)Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, Amherst, MA 01003
2:10 PM
RARE EARTH ELEMENT COMPOSITION OF APATITE, ZIRCON AND MONAZITE FROM, AND U-PB ZIRCON AGE OF, THE PORT LEYDEN NELSONITE, WESTERN ADIRONDACK HIGHLANDS, NY
DARLING, Robert S., Geology Department, SUNY College at Cortland, Cortland, NY 13045, LUPULESCU, Marian V., Research and Collections, New York State Museum, Cultural Education Center, 260 Madison Avenue, Albany, NY 12230, CHIARENZELLI, Jeffrey R., Department of Geology, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617 and SINGER, Jared, Department of Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Troy, NY 12180
2:30 PM
GEOTHERMOBAROMETRY AND OXIDE CHEMISTRY OF THE SANFORD LAKE DEPOSIT AND OTHER FE-TI-V-P ORES IN THE ADIRONDACK HIGHLANDS, NEW YORK
ANDERSEN, Allen K.1, FENNER, Emily R.1 and SINGER, Jared W.2, (1)Department of Atmospheric and Geological Sciences, State University of New York at Oswego, Oswego, NY 13126, (2)Department of Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180
2:50 PM
SHRIMP U-PB AGES OF ZIRCON AND MONAZITE, AND GARNET LU-HF AGES IN ANORTHOSITE OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, NY: RECOGNIZING INHERITED, IGNEOUS, AND METAMORPHIC COMPONENTS
ALEINIKOFF, John N., U.S. Geological Survey, Central Mineral and Environmental Resources Science Center, Denver Federal Center, Denver, CO 80225, WALSH, Gregory J., U. S. Geological Survey, Eastern Geology and Paleoclimate Science Center, Box 628, Montpelier, VT 05602 and VERVOORT, Jeffrey D., Dept of Geology, Washington State University, Pullman, WA 99163
3:10 PM
PICKING IN THE DARK: FLUORESCENCE IMAGING OF ZIRCON ON A PETROGRAPHIC SCOPE, A PRACTICAL GRAIN-PICKING TOOL
MCALEER, Ryan J.1, JUBB, Aaron M.2, HACKLEY, Paul C.2, REGAN, Sean3 and WALSH, Gregory J.3, (1)U.S. Geological Survey, Eastern Geology and Paleoclimate Science Center, 926A National Center, Reston, VA 20192, (2)Eastern Energy Resource Center, United States Geological Survey, 956 National Center, Reston, VA 20192, (3)U. S. Geological Survey, Eastern Geology and Paleoclimate Science Center, Box 628, Montpelier, VT 05602
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