eskers and moraine

3:08

4:44

1:10

11:35

4:32

7:57

1:20

6:35

3:56

3:37

18:09

2:25

17:01

35:09

2:57

4:45

30:41

18:49

9:07

00:48

11:54

3:25

6:30

15:56

8:59

24:27

1:32

1:23

32:02

12:43

5:13

5:43

2:54

2:16

2:45

19:16

1:08

6:38

9:31

3:13

2:53

17:27

29:39

27:36

29:45

16:35

23:25

2:17

5:00

2:59

1:21

7:13

11:26

6:50

2:14

2:24

3:52

3:23

59:56

4:19