Petrogenesis of the early proterozoic Matachewan dyke swarm, Canada, and implications for magma emplacement and subsequent deformation

Canadian Journal of Earth Sciences

Volumn 38, Issue 11, 2001, Pages 1541-1563

  Phinney, W C ^a   Halls, H C ^a  

^a UNIVERSITY OF TORONTO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTALLIZATION; DEFORMATION; FRACTIONATION; PONDING; RARE EARTH ELEMENTS; STRESSES; VISCOSITY;

MAGMA FLOW;

EARTH SCIENCES;

DIKE SWARM; EMPLACEMENT; FRACTIONAL CRYSTALLIZATION; MAGMA CHEMISTRY; PETROGENESIS; PROTEROZOIC;

CANADA;

EID: 0035543546     PISSN: 00084077     EISSN: None     Source Type: Journal    
DOI: 10.1139/cjes-38-11-1541     Document Type: Article

References (56)

1. Solar system abundance of the elements
2. Thick, layered peridotite flows in Munro Township, Ontario
3. Komatiitic and iron-rich tholeiitic lavas of Munro Townshhip, Northeast Ontario
4. Genesis of Archean komatiites from Munro Township, Ontario: Trace element evidence
5. Geochemistry of Munro Township basalts
6. Heat production in an Archean crustal profile and implications for lower crustal composition
7. Longitudinal petrochemical variations in the Mackenzie dyke swarm, Northwestern Canadian Shield
8. Magnetic polarity domains in the Matachewan dyke swarm associated with the Kapuskasing structural zone
9. Broad-scale Proterozoic deformation of the Superior Province revealed by paleomagnetism of the 2.45 Ga Matachewan dyke swarm
10. Composition and structure of the Kaapvaal Lithosphere, Southern Africa
11. The petrology of spinel-peridotite xenoliths from the Massif Central, France
12. Onaping fault system: Age constraints on deformation of the Kapuskasing structural zone and units underlying the Sudbury structure
13. Phanerozoic analogues of komatiitic basalts
14. Trace element and isotopic effects of combined wallrock assimilation and fractional crystallization
15. Tertiary or Mesozoic komatiites from Gorgona Island, Columbia: Field relations and geochemistry
16. Evidence from magnetic fabric for the flow pattern of magma in the Mackenzie giant radiating dike swarm
17. Paleomagnetism of the Hearst dike swarm and implications for the tectonic history of the Kapuskasing structural zone, Northern Ontario
18. Giant radiating dyke warms on Earth and Venus
19. The implications of picritic lavas for the mantle sources of terrestrial volcanism
20. Stirring and structure in mantle starting plumes
21. Phase equilibrium controls on the tholeiitic versus calc-alkaline differentiation trends
22. The importance and potential of mafic dyke swarms in studies of geodynamic processes
23. Paleomagnetism, structure and longitudinal correlation of Middle Precambrian dykes from Northwestern Ontario and Minnesota
24. Dyke swarms and rifting: Some concluding remarks
25. The Matachewan dyke swarm, Canada: An early Proterozoic magnetic field reversal
26. Tectonic relationship of two Early Proterozoic dyke swarms to the Kapuskasing structural zone: A paleomagnetic and petrographic study
27. Paleomagnetism and orientation of Precambrian dykes, Eastern Lake Superior region, and their use in estimates of crustal tilting
28. Constraints on the nature of the Kapuskasing structural zone from the study of Proterozoic dyke swarms
29. Uplift structure of the Southern Kapuskasing zone from 2.45 Ga dike swarm displacement
30. Constraints from 40Ar/39Ar geochronology on the tectonothermal history of the Kapuskasing uplift in the Canadian Superior Province
31. Global mafic magmatism at 2.45 Ga: Remnants of an ancient large igneous province?
32. Mantle plumes and continental tectonics
33. Petrology of ultramafic and gabbroic rocks of the Canyon Mountain ophiolite, Oregon
34. Partial melting of dry peridotites at high pressure: Determination of compositions of melts segregated from peridotite using aggregates of diamonds
35. A geochemical study of a Precambrian mafic dyke swarm, Eastern Transvaal, South Africa
36. Ultramafic cumulates in the Stillwater, Great Dyke and Bushveld intrusions
37. Experimental trace element partitioning
38. Chemical and isotopic homogeneity of a 400 km long basic dyke in Central West Greenland
39. The petrogenesis of komatiites, picrite and basalt from the Isle of Gorgona, Columbia, new field, petrographic and geochemical constraints
40. The geochemistry and petrogenesis of the late Cretaceous picrites and basalts of Curacao, Netherlands Antilles: A remnant of an ocean plateau
41. TEABAGS: Computer programs for instrumental neutron activation analysis
42. Proterozoic zircon growth in Archean lower crustal xenoliths, Southern Superior craton: A consequence of Matachewan ocean opening
43. Trace elements and Sr isotopic compositions of granitoids of the Kapuskasing structural zone: Implications for AFC evolution of the matachewan dikes
44. Open-system evolution versus source control in basaltic magmas: Matachewan-Hearst dike swarm, Superior Province, Canada
45. High-grade metamorphism in the Chapleau-Foleyet area, Ontario
46. Structure and evolution of Archean crust in Central Superior Province, Canada
47. Quantitative estimates of emplacement level of post metamorphic dykes and subsequent erosion magnitude in the Southern Kapuskasing uplift
48. Partition Coefficients for iron between plagioclase and basalt as a function of oxygen fugacity: Implications for Archean anorthosites
49. Transpressive tectonism in the Eastern Penokean orogen, Canada: Consequences for Proterozoic crustal kinematics and continental fragmentation
50. Geochemical constraints on the origin of Archean tonalitic-trondjemitic rocks and implications for lower crustal composition
51. Dyke injection in Iceland: A review
52. The origin of B1 zones in komatiite flows
53. A phase diagram for mid-ocean ridge basalts: Preliminary results and implication for implication for petrogenesis
54. Melting of peridotite to 14 GPa and the genesis of komatiite
55. Evidence from aeromagnetics on the configuration of Matachewan dykes and the tectonic evolution of the Kapuskasing structural zone, Ontario, Canada