Name: VT 1990 Census Tract Boundaries and Statistics
Display Field: CNTYTRACT
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The 1990 Census TIGER/Line File is an extract of selected geographic and cartographic information from the Census Bureau's TIGER (Topologically Integrated Geographic Encoding & Referencing) database. The primary sources of the geographic data base were the USGS RF 100,000 scale maps from photographically reduced (to RF 100,000 scale) and mosaicked RF 24,000 scale maps. The attribute source is the 1990 Population & Housing Census, Summary Tape File (STF) 3. Associated table documentation at http://maps.vcgi.org/gisdata/metadata/census1990_suppdoc.txt
Copyright Text: Feature extraction: Alice Doyle, VCGI