layers of soil class 4

3:56

3:31

33:31

2:26:08

25:23

1:47:57

21:53

19:03

5:58

1:32

32:17

23:25

24:24

1:47:57

34:31

14:37

17:48

4:00

13:44

10:07

3:55:26

1:38

20:01

24:26

32:19

3:56

30:29

1:08:19

1:11:36

33:49

24:26

کوتاه

13:12

6:47

5:33

12:25

2:24

1:19:04

47:29

4:00