450 likes | 468 Views
. . > Without U, Th, K40, inner core age is 1.5 Ga (should be >3.5Ga see next) (Labrosse et al. 2001, Buffett, 2002, 2003; supported by Anderson, 2002, Nimmo, 2004, 2005, etc.).. Mantle. . . Current inner core size. . Inner Core with U, Th, K40. Inner Core without U, Th, K40. . . . 13.5 TW. Int
E N D