VT 1990 Census Block Group Boundaries and Statistics

(Link to Metadata) The DemoCensus_BLCKGR1990 TIGER/Line File is an extract of selected geographic and cartographic information from the Census Bureau's 1990 TIGER (Topologically Integrated Geographic Encoding & Referencing) data base. The primary sources of the data base were the USGS RF 100,000 scale maps from photographically reduced (to RF 100,000) and mosaicked RF 24,000 scale maps (This source description and other statements regarding data accuracy and limitations are excerpted from; TIGER/Line Census Files, 1990 Technical Documentation The Bureau, 1991. This document is available through Customer Services, Census Bureau, Washington DC, 20233; 301/763-4100.). Associated attributes tables included with the coverage are documented in maps.vcgi.vermont.gov/gisdata/metadata/census1990_suppdoc.txt