LIP printing: Use of immobile element proxies to characterize Large Igneous Provinces in the geologic record
Sign Up to like & getrecommendations! Published in 2021 at "Lithos"
DOI: 10.1016/j.lithos.2021.106068
Abstract: Abstract LIP printing is a term adapted from forensic science to describe the use of geochemical proxies for tectonic and petrogenetic fingerprinting of Large Igneous Provinces (LIPs). Here, we investigate in detail the LIP printing… read more here.
Keywords: large igneous; igneous provinces; lip printing; immobile element ... See more keywords
Initial pulse of Siberian Traps sills as the trigger of the end-Permian mass extinction
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DOI: 10.1038/s41467-017-00083-9
Abstract: Mass extinction events are short-lived and characterized by catastrophic biosphere collapse and subsequent reorganization. Their abrupt nature necessitates a similarly short-lived trigger, and large igneous province magmatism is often implicated. However, large igneous provinces are… read more here.
Keywords: extinction; mass extinction; igneous provinces; end permian ... See more keywords
Mantle hydration and the role of water in the generation of large igneous provinces
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DOI: 10.1038/s41467-017-01940-3
Abstract: The genesis of large igneous provinces (LIP) is controlled by multiple factors including anomalous mantle temperatures, the presence of fusible fertile components and volatiles in the mantle source, and the extent of decompression. The lack… read more here.
Keywords: water; igneous provinces; hydration role; mantle hydration ... See more keywords
Sub-lithospheric mantle sources for overlapping southern African Large Igneous Provinces
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DOI: 10.25131/sajg.124.0023
Abstract: At least four spatially overlapping Large Igneous Provinces, each of which generated ∼1 x 106 km3 or more of basaltic magmas over short time intervals ( read more here.
Keywords: sub lithospheric; large igneous; igneous provinces; 106 km3 ... See more keywords
PLATINUM-BEARING PLACERS: MINERAL ASSOCIATIONS AND THEIR 190Pt-4He AND Re-Os AGES, AND POTENTIAL LINKS WITH LARGE IGNEOUS PROVINCES IN THE SIBERIAN CRATON
Sign Up to like & getrecommendations! Published in 2020 at "Economic Geology"
DOI: 10.5382/econgeo.4773
Abstract: Placer deposits in the Siberian platform are closely associated with well-known platiniferous intrusions (Kondyor, Inagli, Noril’sk, Chiney, and Guli) but there are also abundant platinum-group mineral (PGM) placers of large areal extent in the river… read more here.
Keywords: platinum; siberian craton; bearing placers; igneous provinces ... See more keywords