Petrogenesis of the 1.85 Ga Sonakhan mafic dyke swarm, Bastar Craton, India
Sign Up to like & getrecommendations! Published in 2019 at "Lithos"
DOI: 10.1016/j.lithos.2019.03.015
Abstract: Abstract The NNW trending tholeiitic Sonakhan mafic dyke swarm of the Northern Bastar Craton is comprised of basalt to basaltic andesite (SiO2 = 46.3 wt% to 55.3 wt%; Mg# = 37 to 70) dykes. A single basaltic dyke yielded a weighted-mean… read more here.
Keywords: bastar craton; dyke swarm; craton; sonakhan ... See more keywords
High pressure granulite facies metamorphism at the interface of the Archean Bastar craton and the Proterozoic Eastern Ghats Belt, India
Sign Up to like & getrecommendations! Published in 2021 at "Precambrian Research"
DOI: 10.1016/j.precamres.2021.106330
Abstract: Abstract Nd model ages show that the suture between the Archean Bastar craton and Proterozoic Eastern Ghats Province (a part of the Eastern Ghats Belt), India is marked by a broad shear zone that contains… read more here.
Keywords: bastar craton; eastern ghats; ghats province; archean bastar ... See more keywords