[Washington, D.C.] : Bureau of the Census : [Supt. of Docs., U.S. G.P.O., distributor], [1992]
Physical Details
1 portfolio (1 map on 8 folded sheets) ; 31 cm (sheets 92 x 122 cm or smaller, folded to 23 x 29 cm)
OCLC
ocm27232302
Cartographic Data
Scales differ
Sets of map sheets by states, counties, and cities (census tracts and block numbering areas).
Title from portfolio.
Title on map sheets: Census tract/block numbering area outline map (1990).
Title and no. printed erroneously on portfolio.
Distributed to all Regional depository libraries and to Pennsylvania depository libraries selecting Item 156-K-38.
"Base map generated using digital data obtained at 1:100,000- scale through a cooperative program with the United States Geological Survey, Department of the Interior."