cave discoveries

28:47

46:09

3:19

5:16

25:51

2:51

32:39

30:46

27:29

43:32

3:50

10:54

9:56

6:50

27:22

2:45:41

10:32

1:08:30

28:16

16:29

5:24

14:41

17:47

19:38

6:36

14:42

2:06

10:46

24:00

30:04

5:55

3:15

22:28

28:23

20:56

27:30

32:11

15:24

2:34

29:06

5:44

19:23

20:03

53:28

36:14

30:31

4:46

9:30

2:51

13:40

18:40

26:39

13:50

5:07

19:48

6:27

15:22

00:51