About banded iron formation results of 3,943
07:16
11:26
08:29
06:33
11:19
06:49
09:46
06:13
08:01
07:49
06:09
07:03
04:45
09:14
07:05
09:44
08:46
24:33
38:14
56:24
10:39
14:51
24:31
08:23
15:26
10:03
11:27
07:39
08:26
15:00
20:17
11:32
12:01
09:18
10:07
13:19
12:44
16:34
29:15
16:40
24:23
14:10
15:46
14:06
17:00
16:44