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Table of Contents - Memoir 197

Proterozoic Tectonic Evolution of the Grenville Orogen in North America

Edited by Richard P. Tollo, Louise Corriveau, James McLelland, and Mervin J. Bartholomew

Acknowledgments
Preface
Proterozoic tectonic evolution of the Grenville orogen in North America: An introduction Richard P. Tollo, Louise Coniveau, James McLelland, and Mervin J. Bartholomew		1
Canadian Grenville Province
1.	Cordierite-orthopyroxene white gneiss: A key to unveiling premetamorphic hydrothermal activity in the Bondy gneiss complex, Grenville Province, Québec Olivier Blein, Louise Corriveau, and Marc R.-LaFlèche	19
2.	Granulite-facies P-T-t paths and the influence of retrograde cation diffusion during polyphase orogenesis, western Grenville Province, Québec Katherine J.E. Boggs and Louise Corriveau	35
3.	Mesoproterozoic basement of the Lac St. Jean Anorthosite Suite and younger Grenvillian intrusions in the Saguenay region, Québec: Structural relationships and U-Pb geochronology Claude Hdben and Otto van Breemen	65
4.	Low-variance sapphirine-bearing assemblages from Wilson Lake, Grenville Province of Labrador Fawna J. Korhonen and James H. Stout	81
5.	High-pressure granulites in the Grenvillian Grand Lake thrust system, Labrador: Pressure-temperature conditions and tectonic evolution Jason B. Krauss and Toby Rivers	105
6.	Neoproterozoic juvenile crust development in the peri-Rodinian ocean: Implications for Grenvillian orogenesis J.Brendan Murphy, Jaroslav Dostal, R. Damian Nance, and J. Duncan Keppie	135
7.	A Ni-Cu-Co-PGE massive sulfide prospect in a gabbronorite dike at Lac Volant, eastern Grenville Province, Québec Hassan Nabil, Thomas Clark, and Sarah-Jane Bames	145
8.	Oxygen-isotope constraints on terrane boundaries and origin of 1.18–1.13 Ga granitoids in the southern Grenville Province William H. Peck, John W. Valley, Louise Corriveau, Anthony Davidson, James McLelland, and David A. Farber	163
9.	L-S shape fabrics in the Mazinaw domain and the issue of northwest-directed thrusting in the Composite Arc Belt, southeastern Ontario Walfried M. Schwerdtner, Matthew W. Downey, and Sharyn A. Alexander	183
10.	Early Mesoproterozoic tectonic history of the southwestern Grenville Province, Ontario: Constraints from geochemistry and geochronology of high-grade gneisses Trond Slagstad, Nicholas G. Culshaw, Rebecca A. Jan-deson, and John W.F. Ketchum	209
11.	SHRIMP U-Pb zircon geochronology of the Bondy gneiss complex: Evidence for circa 1.39 Ga arc magmatism and polyphase Grenvillian metamorphism in the Central Metasedimentary Belt, Grenville Province, Québec Natasha Wodicka, Louise Corriveau, and Richard A. Steam	243
Adirondack Massif
12.	Unraveling growth history of zircon in anatectites from the northeast Adirondack Highlands, New York: Constraints on pressure-temperature-time paths J.Alcock, Clark Isachsen, Kenneth Livi, and Peter Muller	267
13.	Deformation of the Diana syenite and Carthage-Colton mylonite zone: Implications for timing of Adirondack Lowlands deformation Graham B. Baird and William D. MacDonald	285
14.	Slow cooling and apparent tilting of the Adirondack Lowlands, Grenville Province, New York, based on 40Ar/39Ar ages Peter S. Dahl, Mark E. Pomfrey, and Kenneth A. Foland	299
15.	Petrogenesis of prismatine-bearing metapelitic gneisses along the Moose River, west-central Adirondacks, New York Robert S. Darling, Frank P Florence, Gregory W. Lester, and Philip R. Whitney	325
16.	SHRIMP U-Pb zircon geochronology of the anorthosite-mangerite-charnockite-granite suite, Adirondack Mountains, New York: Ages of emplacement and metamorphism Michael A. Hamilton, James McLelland, and Bruce Selleck	337
17.	Right lateral oblique slip movements followed by post-Ottawan (1050–1020 Ma) orogenic collapse along the Carthage-Colton shear zone: Data from the Dana Hill metagabbro body, Adirondack Mountains, New York Eric L. Johnson, Eric T. Goergen, and Benjamin L. Fruchey	357
18.	Magmatic-hydrothermal leaching and origin of late to post-tectonic quartz-rich rocks, Adirondack Highlands, New York Bruce Selleck, James McLelland, and Michael A. Haniilton	379
19.	Exhumation of a collisional orogen: A perspective from the North American Grenville Province Margaret M. Streepey, Carolina Lithgow-Bertelloni, Ben A. van der Pluijm, Eric J. Essene, and Jerry F. Magloughlin	391
Appalachian Inliers
20.	Deciphering multiple Mesoproterozoic and Paleozoic events recorded in zircon and titanite from the Baltimore Gneiss, Maryland: SEM imaging, SHRIMP U-Pb geochronology, and EMP analysis John N. Aleinikoff, J. Wright Horton Jr., Avery A. Drake Jr., Robert R Wintsch, C. Mark Fanning, and Keewook Yi	411
21.	Geochemical stratigraphy and petrogenesis of the Catoctin volcanic province, central Appalachians Robert L. Badger and A. Krishna Sinha	435
22.	Detrital zircon ages and Nd isotopic data from the southern Appalachian crystalline core, Georgia, South Carolina, North Carolina, and Tennessee: New provenance constraints for part of the Laurentian margin Brendan R. Bream, Robert D. Hatcher Jr., Calvin F. Miller, and Paul D. Fullagar	459
23.	Tectonic evolution of the northern Blue Ridge massif, Virginia and Maryland William C. Burton and Scott Southworth	477
24.	Mesoproterozoic and Paleoproterozoic crustal growth in the eastern Grenville Province: Nd isotope evidence from the Long Range inlier of the Appalachian orogen Alan P. Dickin	495
25.	Geochemistry of the Late Mesoproterozoic Mount Eve granite suite: Implications for Late to post-Ottawan tectonics in the New Jersey–Hudson Highlands Matthew L. Gorring, Todd C. Estelle, and Richard A. Volkert	505
26.	Paleozoic structure of internal basement massifs, southern Appalachian Blue Ridge, incorporating new geochronologic, Nd and Sr isotopic, and geochemical data Robert D. Hatcher Jr., Brendan R. Bream, Calvin F Miller, James 0. Eckert Jr., Paul D. Fullagar, and Charles W. Carrigan	525
27.	Geology and geochemistry of granitic and charnockitic rocks in the central Lovingston massif of the Grenvillian Blue Ridge terrane Scott S. Hughes, Sharon E. Lewis, Mervin J. Bartholomew, A. Krishna Sinha, and Norman Herz	549
28.	Compositional zoning of a Neoproterozoic ash-flow sheet of the Mount Rogers Formation, southwestern Virginia Blue Ridge, and the aborted rifting of Laurentia Steven W. Novak and Douglas W. Rankin	571
29.	Nd isotopic constraints on the magmatic history of the Goochland terrane, easternmost Grenvillian crust in the southern Appalachians Brent E. Owens and Scott D. Samson	601
30.	U-Pb geochronology and geochemistry of a portion of the Mars Hill terrane, North Carolina–Tennessee: Constraints on origin, history, and tectonic assembly Steven E. Ownby, Calvin F. Miller, Peter J. Berquist, Charles W. Carrigan, Joseph L. Wooden, and Paul D. Fullagar	609
31.	Pre-Appalachian tectonic evolution of the Pine Mountain window in the southernmost Appalachians, Alabama and Georgia Mark G. Steltenpohl, Ann Heatherington, Paul Mueller, and Joseph L. Wooden	633
32.	Petrologic and geochronologic evolution of the Grenville orogen, northern Blue Ridge Province, Virginia Richard P. Tollo, John N. Aleinikoff, Elizabeth A. Borduas, Paul C. Hackley, and C. Mark Fanning	647
33.	Deciphering the Grenville of the southern Appalachians through evaluation of the post-Grenville tectonic history in northwestern North Carolina Charles H. Trupe, Kevin G. Stewart, Mark G. Adams, and John P. Foudy	679
34.	Mesoproterozoic rocks of the New Jersey Highlands, north-central Appalachians: Petrogenesis and tectonic history Richard A. Volken	697
35.	U-Pb geochronology and evolution of Mesoproterozoic basement rocks, western Connecticut Gregory J. Walsh, John N. Aleinikoff, and C. Mark Fanning	729
Texas and Mexico
36.	U-Pb geochronology and Pb isotopic compositions of leached feldspars: Constraints on the origin and evolution of Grenville rocks from eastern and southern Mexico Kenneth L. Cameron, Robert Lopez, Fernando Ortega-Guti6rrez, Luigi A. Solari, J. Duncan Keppie, and Carlos Schulze	755
37.	U-Pb and 40Ar/39Ar constraints on the cooling history of the northern Oaxacan Complex, southern Mexico: Tectonic implications J. Duncan Keppie, Luigi A. Solari, Fernando Ortega-Gutiérrez, Amabel Ortega-Rivera, James K.W. Lee, Robert Lopez, and Willis E. Hames	771
38.	Tectonic evolution of the eastern Llano uplift, central Texas: A record of Grenville orogenesis along the southern Laurentian margin Sharon Mosher, April M. Hoh, Jostin A. Zumbro, and Joseph F. Reese	783
Index		799