About banded iron formation results of 3,943
09:39
07:50
08:37
09:02
08:39
08:36
09:06
06:26
11:57
07:33
09:30
12:34
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08:12
07:58
10:01
09:58
10:23
10:43
07:17
10:04
11:24
08:21
10:17
07:56
11:28
08:30
06:40
08:04
09:39
14:38
10:01
08:09
08:54
10:25
07:41
10:47
08:53
08:15
07:41
08:17
11:37
11:10
11:31