Late Proterozoic (ca. 930 Ma) extension in Eastern Laurentia

Bulletin of the Geological Society of America

Volumn 112, Issue 10, 2000, Pages 1522-1530

  Streepey, M M ^a   van der Pluijm, B A ^a   Essene, E J ^a   Hall, C M ^a   Magloughlin, J F ^a  

^a UNIVERSITY OF MICHIGAN   (United States)

Author keywords

Extension; Geochronology; Grenville province; Laurentia

Indexed keywords

GEOCHRONOLOGY; MICA;

ADIRONDACK LOWLANDS; AGE DIFFERENCES; EXTENSION; GRENVILLE PROVINCE; LAURENTIA; METAMORPHIC AGE; METASEDIMENTARY BELT; OROGENIC COLLAPSE;

SILICATES;

EXTENSIONAL TECTONICS; GEOCHRONOLOGY; LAURENTIA; PALEOGEOGRAPHY; PROTEROZOIC; TECTONIC RECONSTRUCTION;

NEW YORK; UNITED STATES;

EID: 84879879955     PISSN: 00167606     EISSN: None     Source Type: Journal    
DOI: 10.1130/0016-7606(2000)112<1522:LPCMEI>2.0.CO;2     Document Type: Article

References (60)

1. 39 Ar dating of the Thanet gabbro, Ontario: Looking through the metamorphic veil and implications for paleomagnetism
2. 39 Ar dating experiments
3. Metamorphism in the Adirondacks. I. Petrology, pressure, and temperature
4. Breakup of a supercontinent between 625 Ma and 555 Ma: New evidence and implications for continental histories
5. Late orogenic, plastic to brittle extension along the Robertson Lake shear zone: Implications for the style of deep-crustal extension in the Grenville orogen, Canada
6. 39 Ar thermochronology near the Robertson Lake shear zone, Grenville Orogen, Canada
7. Suturing and extensional reactivation in the Grenville orogen, Canada
8. Isograds around the hastings metamorphic "low"
9. Granulite facies metamorphism, palaeo-isotherms, and disturbance of the U-Pb systematics of zircon in anorogenic plutonic rocks from the Adirondack Highlands
10. Geochemistry of Proterozoic volcanic rocks from the Grenville province, Eastern Ontario
11. 39 Ar thermochronology
12. 39 Ar thermochronology
13. Constraints on the duration of tectonic processes: Protracted extension and deep-crustal rotation in the Grenville orogen
14. Deep crustal extension following thrusting in the Southwestern Grenville province, Ontario
15. Pacific margins of Laurentia and East Antarctica-Australia as a conjugate rift pair - Evidence and implications for an Eocambrian supercontinent
16. New interpretations in the Southwest Grenville province
17. A review of the Grenville orogen in its North America type area
18. Extensional collapse of orogens
19. Closure temperature in cooling geochronological and petrological systems
20. The Grenville province and the Proterozoic history of Central and Southern Ontario
21. Pressure, temperature, and C-O-H fluid fugacities across the amphibolite-granulite transition, Northwest Adirondack Mountains, New York
22. Ages and petrogenetic significance of igneous mangerite-charnockite suites associated with massif anorthosites, Grenville province
23. Geochronology and thermal history of the Coast Plutonic Complex, near Prince Rupert, British Columbia
24. Speculations on Laurentia's first Gigayear (2.0 to 1.0 Ga)
25. Did the breakout of Laurentia turn Gondwana inside-out?
26. Timing and thermal influence of late orogenic extension in the lower crust: A U-Pb geochronological study from the Southwest Grenville orogen, Canada
27. 39 Ar age spectrum technique on some terrestrial materials
28. Some questions about crustal thickening in the central part of the Grenville province
29. Age of deformation within the Central Metasedimentary Belt boundary thrust zone, Southwest Grenville orogen: Constraints on the collision of the mid-Proterozoic Elzevir terrane
30. Synthesis of geology of the Adirondack Mountains, New York and their tectonic setting within the Southwestern Grenville Province
31. U-Pb zircon geochronology of the Adirondack Mountains and implications for their geologic evolution
32. The Grenville orogenic cycle (ca. 1350-1000 Ma): An Adirondack perspective
33. U-Pb garnet, sphene, monazite, and rutile ages: Implications for the duration of high-grade metamorphism and cooling histories, Adirondack Mts., New York
34. Synorogenic collapse: A perspective from the middle crust
35. The Carthage-Colton mylonite zone (Adirondack Mountains, New York): The site of a cryptic suture in the Grenville Orogen?
36. U-Pb geochronology of the Grenville orogeny of Ontario and New York: Constraints on ancient crustal tectonics
37. The Flinton Group: A late Precambrian metasedimentary succession in the Grenville province of Eastern Ontario
38. Southwest United States-East Antarctica (SWEAT) connection: A hypothesis
39. 40 Ar in biotite and hornblende from the Noril'sk 1 intrusion
40. Lithotectonic elements of the Grenville province: Review and tectonic implications
41. 39 Ar analysis
42. 39 Ar laser probe study of Alpine micas
43. 39 Ar dating standard, Mmhb-1
44. 39 Ar age spectrum techniques on muscovite
45. Subcommission on geochronology: Convention on the use of decay constants in geo- and cosmochronology
46. A compilation of thermobarometric data from the Metasedimentary Belt of the Grenville province, Ontario and New York State
47. 700 Ma rift event in the Blue Ridge Province of Virginia: A unique time constraint on pre-lapetan rifting of Laurentia
48. U-Pb zircon ages of granite and syenites in the Central Metasedimentary Belt, Grenville province, Ontario
49. Extension in the Central Metasedimentary Belt of the Ontario Grenville: Timing and tectonic significance
50. Determining the significance of high-grade shear zones by using temperature-time paths, with examples from the Grenville orogen
51. The Proterozoic supercontinent Rodinia: Paleomagnetically derived reconstructions for 1100-800 Ma
52. Cenozoic extensional tectonics of the U.S. Cordillera
53. Stratigraphy and structural geology of the Adirondack Mountains, New York
54. Definition of the Iapetus rift-drift transition in Western Newfoundland
55. Comparative tectonics of the Western Grenville and Western Himalayas
56. The Grenville province