[HTML][HTML] Strange attractors, spiritual interlopers and lonely wanderers: the search for pre-Pangean supercontinents
JG Meert - Geoscience Frontiers, 2014 - Elsevier
The observation is made that there are very strong similarities between the supercontinents
Columbia, Rodinia and Pangea. If plate tectonics was operating over the past 2.5 billion …
Columbia, Rodinia and Pangea. If plate tectonics was operating over the past 2.5 billion …
Precambrian mafic dyke swarms in the Singhbhum craton (eastern India) and their links with dyke swarms of the eastern Dharwar craton (southern India)
Based on trend, cross-cutting relationships and U-Pb dating, Precambrian mafic dykes in the
Singhbhum craton, earlier collectively identified as 'Newer Dolerite Swarm', have been …
Singhbhum craton, earlier collectively identified as 'Newer Dolerite Swarm', have been …
[HTML][HTML] Origins of the supercontinent cycle
The supercontinent cycle, by which Earth history is seen as having been punctuated by the
episodic assembly and breakup of supercontinents, has influenced the rock record more …
episodic assembly and breakup of supercontinents, has influenced the rock record more …
A Ca. 2.25 Ga mafic dyke swarm discovered in the Bastar craton, Central India: Implications for a widespread plume-generated large Igneous Province (LIP) in the …
A precise U–Pb baddeleyite age (2251±4 Ma) has been obtained for an ENE-trending dyke
exposed near the Chhura region of the Bastar craton, and additional dykes of similar trend …
exposed near the Chhura region of the Bastar craton, and additional dykes of similar trend …
Is the rate of supercontinent assembly changing with time?
To address the question of secular changes in the speed of the supercontinent cycle, we use
two major databases for the last 2.5 Gyr: the timing and locations of collisional and …
two major databases for the last 2.5 Gyr: the timing and locations of collisional and …
Preliminary report on the paleomagnetism of 1.88 Ga dykes from the Bastar and Dharwar cratons, Peninsular India
We report the results of a preliminary paleomagnetic study on well-dated 1.9 Ga dykes from
the Bastar craton, India. This suite of NW–SE trending dykes was linked to similarly-aged …
the Bastar craton, India. This suite of NW–SE trending dykes was linked to similarly-aged …
Neoarchean-Mesoproterozoic mafic dyke swarms of the Indian Shield mapped using Google Earth™ images and ArcGIS™, and links with large igneous provinces
We present dyke swarm maps generated using Google Earth™ images, ArcGIS™, field data,
and available geochronological ages of Neoarchean-Mesoproterozoic (ranging in age …
and available geochronological ages of Neoarchean-Mesoproterozoic (ranging in age …
The magmatic architecture of continental flood basalts I: Observations from the Deccan Traps
Flood basalts are some of the largest magmatic events in Earth history, with intrusion and
eruption of millions of km3 of basaltic magma over a short time period (∼ 1–5 Ma). A typical …
eruption of millions of km3 of basaltic magma over a short time period (∼ 1–5 Ma). A typical …
Newly identified 1.89 Ga mafic dyke swarm in the Archean Yilgarn Craton, Western Australia suggests a connection with India
Abstract The Archean Yilgarn Craton in Western Australia is intruded by numerous mafic
dykes of varying orientations, which are poorly exposed but discernible in aeromagnetic …
dykes of varying orientations, which are poorly exposed but discernible in aeromagnetic …
A 2207 Ma radiating mafic dyke swarm from eastern Dharwar craton, Southern India: drift history through Paleoproterozoic
E Nagaraju, V Parashuramulu, NR Babu… - Precambrian …, 2018 - Elsevier
We report new TE-TIMS precise Pb-Pb baddeleyite ages together with consistent
paleomagnetic results on two Paleoproterozoic mafic dyke swarms, intruding Archean …
paleomagnetic results on two Paleoproterozoic mafic dyke swarms, intruding Archean …