PULASKI COUNTY


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Pulaski County, Virginia

Area: 321 square miles
Population: 35,127 (2000 census)
Persons/Sq. Mile: 109.4

% Karst Terrane: approx. 40%

Major Karst Development Areas:
Blacksburg Karst Peneplain
New River Valley
??? Mountain

Karstic Formations and Map Symbols:
Elbrook - Ce Undivided Ordovician - Ou

Number of Reported Caves: 159
Survey Cave Passage: 7 miles

Longest Cave: 7,512 feet
Average Length: 246 feet

Deepest Cave: 127 feet