Search Constraints
Search Results
21. Arctic Ice Chart, February 4, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for February 4, 1968. This layer is part of the Arctic Climate System (ACSYS)... Arctic Climate System (ACSYS).
22. Arctic Ice Chart, January 14, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for January 14, 1968. This layer is part of the Arctic Climate System (ACSYS)... Arctic Climate System (ACSYS).
23. Arctic Ice Chart, January 21, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for January 21, 1968. This layer is part of the Arctic Climate System (ACSYS)... Arctic Climate System (ACSYS).
24. Arctic Ice Chart, January 28, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for January 28, 1968. This layer is part of the Arctic Climate System (ACSYS)... Arctic Climate System (ACSYS).
25. Arctic Ice Chart, January 7, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for January 7, 1968. This layer is part of the Arctic Climate System (ACSYS) ... Arctic Climate System (ACSYS).
26. Arctic Ice Chart, July 1, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for July 1, 1968. This layer is part of the Arctic Climate System (ACSYS) His... Arctic Climate System (ACSYS).
27. Arctic Ice Chart, July 15, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for July 15, 1968. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
28. Arctic Ice Chart, July 22, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for July 22, 1968. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
29. Arctic Ice Chart, July 29, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for July 29, 1968. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
30. Arctic Ice Chart, July 8, 1968
1968. Arctic Climate System (ACSYS). This polygon shapefile contains ice observations in the Arctic region for July 8, 1968. This layer is part of the Arctic Climate System (ACSYS) His... Arctic Climate System (ACSYS).