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Start Over Place Arctic Ocean Resource Class Datasets
1976. This polygon shapefile contains ice observations in the Arctic region for September 20, 1976. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1978. This polygon shapefile contains ice observations in the Arctic region for September 20, 1978. This polygon shapefile contains ice observations in t... Arctic Climate System (ACSYS).
1979. This polygon shapefile contains ice observations in the Arctic region for September 20, 1979. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1993. This polygon shapefile contains ice observations in the Arctic region for September 20, 1993. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1999. This polygon shapefile contains ice observations in the Arctic region for September 20, 1999. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
2000. This polygon shapefile contains ice observations in the Arctic region for September 20, 2000. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
2001. This polygon shapefile contains ice observations in the Arctic region for September 20, 2001. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
2002. This polygon shapefile contains ice observations in the Arctic region for September 20, 2002. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1971. This polygon shapefile contains ice observations in the Arctic region for September 21, 1971. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1972. This polygon shapefile contains ice observations in the Arctic region for September 21, 1972. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).