Gupta, S; Rai, S. S; Prakasam, K. S; Srinagesh, D; Chadha, R. K; Priestley, K; Gaur, V. K
(Indian Academy of Sciences, 2003-05-10)
We report an anomalous present day crustal thickness
of 43–52 km beneath the 3.4–3.0 Ga mid-Archean
segment of the western Dharwar craton (WDC) undisturbed
by Proterozoic events. In contrast, adjoining
late-Archean ...