ArcGIS REST Services Directory

GetEstimates: UsHist_Counties_PopRace_1910_70_features

Layer Estimates:

Layer: US_county_1970_join_gen_0 (ID:0)
Count: 3141
Extent:


Layer: US_county_1910_join_gen_1 (ID:1)
Count: 2963
Extent:


Layer: GreatMigration_Flow_Arrows_2 (ID:2)
Count: 8
Extent: