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Start Over Place Arctic Ocean Resource Type Polygon data
1987. This polygon shapefile contains ice observations in the Arctic region for September 14, 1987. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1998. This polygon shapefile contains ice observations in the Arctic region for September 14, 1998. 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 14, 1999. 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 14, 2001. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1975. This polygon shapefile contains ice observations in the Arctic region for September 15, 1975. 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 15, 1978. This polygon shapefile contains ice observations in t... Arctic Climate System (ACSYS).
1980. This polygon shapefile contains ice observations in the Arctic region for September 15, 1980. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1981. This polygon shapefile contains ice observations in the Arctic region for September 15, 1981. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1986. This polygon shapefile contains ice observations in the Arctic region for September 15, 1986. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).
1992. This polygon shapefile contains ice observations in the Arctic region for September 15, 1992. This layer is part of the Arctic Climate System (ACSY... Arctic Climate System (ACSYS).