The instensity, occurrence, and duration of superplume events and eras over geological time

Journal of Geodynamics

Volumn 34, Issue 2, 2002, Pages 265-307

  Abbott, Dallas H ^a   Isley, Ann E ^b  

^a Department of Earth and Environmental Sciences   (United States)

^b STATE UNIVERSITY OF NEW YORK AT OSWEGO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIKE SWARM; FLOOD BASALT; LAYERED INTRUSION; MANTLE PLUME; PHANEROZOIC; PRECAMBRIAN; TIME SERIES;

EID: 0036316292     PISSN: 02643707     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0264-3707(02)00024-8     Document Type: Article

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152. Precise U-Pb ages of Duluth Complex and related mafic intrusions, northeastern Minnesota; geochronological insights to physical, petrogenetic, paleomagnetic, and tectonomagnetic processes associated with the 1.1 Ga Midcontinent Rift System
153. High-precision geochronology of Palaeoproterozoic layered mafic-ultramafic intrusions in the East Kimberley
154. Geochronology and evolution of the late-Archaean basement and Proterozoic rocks in the Alligator Rivers uranium field, Northern Territory, Australia
155. The Shelburne Dike, an early Mesozoic diabase dike in Nova Scotia; mineralogy, chemistry, and regional significance
156. Mafic dyke swarms of Australia
157. U-Pb geochronology of the Cape Smith Belt and Sugluk Block, northern Quebec
158. Rb/Sr ages of Precambrian Dolerites and Syenites in Southern and Central Sweden
159. The Parana-Etendeka province
160. Osmium isotopic compositions from oceanic basalts
161. The Karelian formations and their depositional basement in the Kiihtelysvaara-Vartsila area, East Finland
162. Paleoproterozoic volcanism in the Kiihtelysvaara; Tohmajarvi District, eastern Finland, Bulletin
163. Nature of a flood-basalt-magma reservoir based on the compositional variation in a single flood-basalt flow and its feeder dike in the Mesozoic Hartford Basin, Connecticut
164. A reappraisal of the structure, geology, and emplacement of the Great Dyke, Zimbabwe
165. U-Pb and Sm-Nd ages for the Stillwater Complex and its associated sills and dikes, Beartooth Mountains, Montana; identification of a parent magma?
166. Precise Re-Os mineral isochron and Pb-Nd-Os isotope systematics of a mafic- ultramafic sill in the 2.0 Ga Onega Plateau (Baltic Shield)
167. Petrology and geochemistry of crustally contaminated komatiitic basalts from the Vetreny Belt, southeastern Baltic Shield; evidence for an early Proterozoic mantle plume beneath rifted Archean continental lithosphere
168. Petrology of a 2.41 Ga remarkably fresh komatiitic basalt lava lake in Lion Hills, central Vetreny Belt, Baltic Shield
169. Proterozoic palaeomagnetism of the mafic dyke swarms in the high-grade region of southern India
170. (Super 40) Ar/(super 39) Ar and K/Ar geochronology of the dykes from the South Indian granulite terrain
171. Petrogenesis of the Proterozoic rapakivi granites and related basic rocks of southeastern Fennoscandia: Nd and Pb and isotopic and general geochemical constraints
172. Time of emplacement and metamorphism of late Precambrian mafic dykes associated with the Pan-African Gariep orogeny, Southern Africa; implications for the age of the Nama Group
173. Excess (super 40) Ar in biotite and hornblende from the Noril'sk 1 Intrusion, Siberia; implications for the age of the Siberian Traps
174. Age of the Ponta Grossa dike swarm (Brazil), and implications to Parana flood volcanism
175. Age of Etendeka flood volcanism and associated intrusions in southwestern Africa
176. Synchrony and causal relations between Permian-Triassic boundary crises and Siberian flood volcanism
177. A mantle plume initiation model for the Wrangellia flood basalt and other oceanic plateaus
178. The anatomy of a dyke and the determination of propagation and magma flow directions
179. Lithotectonic elements of the Grenville Province; review and tectonic implications
180. The petrology and paleomagnetism of the Coronation Sills
181. The North Atlantic igneous province
182. PGE enrichment in chromitite layers and the Merensky Reef of the western Bushveld Complex; a Re-Os and Rb-Sr isotope study
183. Crustal volumes of the continents and of oceanic and continental submarine plateaus
184. GS-12; A preliminary stratigraphic examination of the ultramafic zone of the Bird River Sill (part of 52L/5NE)
185. Platinum-group elements in the upper central layered zone of the Fox River Sill, northeastern Manitoba
186. U-Pb geochronology of northern Torngat Orogen; implications for the evolution of NE Laurentia
187. (Super 40) Ar/ (super 39) Ar dating and geochemistry of tholeiitic magmatism related to the early opening of the Central Atlantic Rift
188. Geochemistry of the Grenville dyke swarm; role of plume-source mantle in magma genesis
189. Siberian traps
190. Finding of late Proterozoic ongonite dikes on the Ukrainian Shield
191. Mafic dyke swarms of the western Musgrave Block, central Australia; their geochemistry, origin, and relationships to the Giles Complex
192. (Super 40) Ar- (super 39) Ar ages of lavas from the Southeast Greenland margin, ODP Leg 152, and the Rockall Plateau, DSDP Leg 81
193. Hotspots and mantle plumes: Some phenomenology
194. Differentiation of crusts and cores of the terrestrial planets; lessons for the early Earth?
195. Re-Os isotopic constraints on the genesis of the Sally Malay Ni-Cu-Co deposit, East Kimberley, Western Australia
196. From plume head to continental lithosphere in the Arabian Nubian Shield
197. Mantle plumes and episodic crustal growth
198. Cretaceous basalts in Madagascar and the transition between plume and continental lithosphere mantle sources
199. Rb-Sr ages of precambrian mafic dikes, Bighorn mountains, Wyoming
200. U/Pb ages from the high grade Barro Alto Mafic-Ultramafic complex (Goias, Central Brazil): Middle Proterozoic continental mafic magmatism and upper Proterozoic continental collision
201. Chemical and isotopic characteristics of parent magmas of the west Pilbara layered intrusions: Implications for petrogenesis, magma mixing, and PGE mineralization in layered intrusions
202. Use of geochemistry as a guide to platinum group element potential of mafic- ultramafic rocks; examples from the west Pilbara blocks and Halls Creek mobile zone, Western Australia
203. The chronostratigraphy of Southwestern Finland with special reference to pstjotnian and Subjotnian diabases
204. Plutonism in the southern Abitibi Subprovince; a tectonic and petrogenetic framework
205. Kibaran a-type granitoids and mafic rocks generated by two mantle sources in a late orogenic setting (Burundi)
206. Sm-Nd dating of the Jinchuan ultramafic rock body, Gansu, China
207. Pb/Pb, Sm/Pb and Rb/Sr geochronology in the Archean craton of Zimbabwe
208. Geochemistry; young Earth like Venus?
209. (Super 40) Ar- (super 39) Ar geochronology of Tertiary mafic intrusions along the East Greenland rifted margin; relation to flood basalts and the Iceland hotspot track
210. Polyphase Archean evolution in the Campo Belo metamorphic complex, southern Sao Francisco Craton, Brazil; SHRIMP U-Pb zircon evidence
211. (Super 40) Ar- (super 39) Ar and Rb-Sr geochronology of the Uruguayan dike swarm, Rio de la Plata Craton and implications for Proterozoic intraplate activity in western Gondwana
212. Revisions to the estimates of the areal extent and volume of the Columbia River Basalt Group
213. Composite dykes of the Vilyuisk paleorift system, Siberian Platform, Yakutia, USSR
214. Magmatism and continental break-up in the South Atlantic; high precision (super 40) Ar- (super 39) Ar geochronology
215. Mid-Proterozoic alkaline magmatism in southern Greenland; the Gardar Province
216. Early Tertiary magmatism in NE Greenland
217. Basement and sedimentary recycling - 2: Times dimension to global tectonics
218. The geochemistry and petrogenesis of the Agnew Intrusion, Canada; a product of S- undersaturated, high-A1 and low-Ti tholeiitic magmas
219. Palaeoproterozoic mafic dyke swarms in the eastern Fennoscandian Shield; several rifting events between 2.5 and 2.0 Ga
220. Relative contributions of uranium, thorium, and potassium to heat production in the Earth
221. Magmatism at rift zones: The generation of volcanic continental margins and flood basalts
222. The Breven dolerite dike in south central Sweden and an eastward extension of dolerite-granophyre breccia
223. The salt Lick creek layered intrusion, east Kimberley region, western Australia
224. Summary of field evidence for thermal erosion by channelized Archean and Proterozoic komatiite lava flows
225. Mafic dike swarms as absolute time markers in high-grade terranes; (super 40) Ar/(super 39) Ar geochronological constraints on the Kangamiut dikes, West Greenland
226. A palaeomagnetic test of the Kaapvaal-Pilbara (Vaalbara) connection at 2.78 Ga
227. Ion microprobe baddeleyite and zircon ages for late Archaean mafic dykes of the Pilbara Craton, Western Australia
228. Age and palaeomagnetism of the Mundine Well dyke swarm, Western Australia; implications for an Australia-Laurentia connection at 755 Ma
229. Early Precambrian basic rocks of South America
230. Multiple episodes of dike emplacement along the northwestern margin of the Superior Province, Manitoba
231. Melting of a subduction-modified continental lithospheric mantle; evidence from late Proterozoic mafic dike swarms in central Australia