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County
Parcel Centroids in Allegheny County with Geographic Identifiers
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Parcel centroids in Allegheny County. Centroids created by the Western PA Regional Data Center using County parcel shapes found on PASDA or WPRDC. Centroids have... -
Federal
NOAA/WDS Paleoclimatology - PAGES Ocean2k Synthesis Data Set
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for...