Legend (Census/Census_2000_Updated)

SPC_Blocks_Census2000 (0) SPC_BlockGroups_Census2000 (1) SPC_Tracts_Census2000 (2) SPC_UrbanizedAreas_Cenus2000 (3) SPC_UrbanAdjusted_Census2000 (4) SPC_UrbanClusters_Census2000 (5) SPC_UrbanBlocks_Census2000 (6)