Session: D11. Igneous and Metamorphic Petrology (Posters) (Northeastern Section - 53rd Annual Meeting

Paper #

Booth #

57-1

25

ENCLAVE CHARACTERIZATION AND RELATIONSHIPS WITH HOST ANDESITE IN MORNE MICOTRIN, DOMINICA, LESSER ANTILLES

HICKERNELL, Sarah M., FREY, Holli M. and MANON, Matthew R.F., Geology Department, Union College, Schenectady, NY 12308

57-2

26

DECOMPRESSION INDUCED AMPHIBOLE BREAKDOWN IN LAVA DOMES ON DOMINICA, LESSER ANTILLES

LUDLAM, Abadie P., FREY, Holli M. and MANON, Matthew R.F., Geology Department, Union College, Schenectady, NY 12308

57-3

27

USING PYROCLASTIC TEXTURES TO UNDERSTAND DYNAMIC ERUPTION PROCESSES IN THE AUCKLAND VOLCANIC FIELD, NEW ZEALAND

FERGUSON, Megan M.¹, ROWE, Michael C.¹, TOST, Manuela¹ and NEMETH, Karoly², (1)School of Environment, University of Auckland, Auckland, 1142, New Zealand, (2)CS-INR, Volcanic Risk Solutions, Massey University, Palmerston North, 4442, New Zealand

57-4

28

ISPY SAN CRISTOBAL'S MAGMA SOURCE: THE GALAPAGOS ISLAND EDITION

PIMENTEL, Regina¹, HARPP, Karen¹, GEIST, Dennis², BERCOVICI, Hannah¹, MAHR, Jake¹, CLEARY, Zack¹ and CORDOVA, Marco³, (1)Geology, Colgate University, Hamilton, NY 13346, (2)Geological Sciences, Univ of Idaho, P.O. Box 443022, Moscow, NY 83844-3022, (3)Geology, Instituto Geofisico de la Escuela Politecnica Nacional, Quito, 170525, Ecuador

57-5

29

UTILIZING TRACE ELEMENT DIFFUSION MODELS IN CLINOPYROXENE AND OLIVINE TO DETERMINE ASCENT RATES OF CINDER CONE MAGMAS IN THE SOUTHERN CASCADES

HOLLYDAY, Andrew and WALOWSKI, Kristina, Dept. of Geology, Middlebury College, Middlebury, VT 05753

57-6

30

PETROLOGY AND THERMODYNAMIC MODELING OF AMPHIBOLITE FACIES ROCKS (RETROGRADED ECLOGITES) IN THE BLÅHØ NAPPE OF THE MIDDLE ALLOCHTHON, SCANDINAVIAN CALEDONIDES IN NORWAY

VAN NOSTRAND, Maria, Geology Deprtment, Union College, 807 Union St., Schenectady, NY 12308, HOLLOCHER, Kurt, Geology Department, Union College, 807 Union St., Geology Department, Schenectady, NY 12308 and ROBINSON, Peter, Geological Survey of Norway, TRONDHEIM, N-7491, Norway

57-7

31

THE ORIGIN OF GARNETS FROM THE NORTH JAY AND CAPE COD HILL PLUTONS, WEST-CENTRAL MAINE

LEONARD, Brianna¹, FLETCHER, Joshua and GIBSON, David¹, (1)Department of Geology, University of Maine - Farmington, Preble Hall, Farmington, ME 04938

57-8

32

PETROGRAPHY, AGE AND PROVENANCE OF MAFIC DIKES, WESTERN MAINE

MASON, Daniel¹, RERRICK, Chase¹, GIBSON, David¹ and MARK, Darren², (1)Department of Geology, University of Maine - Farmington, Preble Hall, Farmington, ME 04938, (2)Scottish Universities Environmental Reseach Centre, Rankin Avenue, East Kilbride, Scotland, G75 0QF, United Kingdom

57-9

33

ORIGIN OF NORTHERN NEW JERSEY LAMPROPHYRE DIKES IN RELATION WITH THE BEEMERVILLE COMPLEX

SHAMUS, Tim, MARGUGLIO, Matt and SEVERS, Matthew J., Geology Program, Stockton University, 101 Vera King Farris Drive, Galloway, NJ 08205

57-10

34

MESOZOIC DIABASE DIKE NOMENCLATURE IN CONNECTICUT

CHARNEY, Allison¹, STEINEN, Randolph P.² and THOMAS, Margaret A.², (1)Department of Geological Sciences, Central Connecticut State University, 1615 Stanley Street, New Britain, CT 06050, (2)Connecticut State Geological Survey, Connecticut Department of Energy and Environmental Protection, 79 Elm Street, Hartford, CT 06106

57-11

35

GEOCHEMICAL COMPOSITION OF THE SOUTH BROOK BASALT FROM THE EARLY MESOZOIC POMPERAUG BASIN, WESTERN CONNECTICUT

REILLY, Kristine E., FLEMING, Thomas H. and MOCCI, Brian R., Department of Earth Science, Southern Connecticut State University, 501 Crescent Street, New Haven, CT 06515

57-12

36

THE STRONTIUM ISOTOPE COMPOSITION AND TIMING OF SECONDARY MINERALIZATION IN THE ORENAUG BASALT FROM THE EARLY MESOZOIC POMPERAUG BASIN, WESTERN CONNECTICUT

CIABURRI, Carey E. and FLEMING, Thomas H., Department of Earth Science, Southern Connecticut State University, 501 Crescent Street, New Haven, CT 06515

57-13

37

PETROLOGY AND GEOCHEMISTRY OF ENIGMATIC CA. 1.4 GA PLUTONS IN THE SOUTHERN FRONT RANGE OF COLORADO: IMPLICATIONS FOR PETROGENESIS AND TECTONIC SETTING

MARCARELLI, Matthew Stephen, Department of Geosciences, Williams College, 10 Jones Farm Road, North Haven, CT 06473

57-14

38

MOONSTONE AND OTHER GEM FELDSPARS OF THE BRIMFIELD SCHIST AND NEIGHBORING GNEISS AND GRANULITE

DUSZA, Joseph James, Department of Earth, Environment, & Physics, Worcester State University, 486 Chandler Street, Worcester, MA 01602

57-15

39

⁴⁰AR/³⁹AR GEOCHRONOLOGY OF BIOTITE FROM DUCTILE SHEAR ZONES OF THE ELLESMERE-DEVON CRYSTALLINE TERRANE, NUNAVUT, CANADIAN ARCTIC

CASWELL, Brandon, Earth and Environmental Sciences, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242, GILOTTI, Jane A., Departmernt of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, WEBB, Laura E., Department of Geology, University of Vermont, 180 Colchester Ave., Burlington, VT 05405, JONES, Daniel A., Geology, University of Vermont, Burlington, VT 05405 and MCCLELLAND, William C., Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242

57-16

40

DETERMINING PROTOLITH AND METAMORPHIC GRADE FOR BIOTITE-GARNET GNEISS IN THE RUBY RANGE, SW MT

GOLIA, Rebecca Lynne¹, HARMS, Tekla A.² and CHENEY, John T.¹, (1)Department of Geology, Amherst College, Amherst, MA 01002, (2)Department of Geology, Amherst College, 11 Barrett Hill Drive, Amherst, MA 01002

Northeastern Section - 53rd Annual Meeting - 2018

D11. Igneous and Metamorphic Petrology (Posters)