Smyth County, Virginia

  • Area: 452 square miles
  • Population: 33,081 (2000 census)
  • Persons/Sq. Mile: 73.2
  • % Karst Terrane: approx. 30%
  • Number of Reported Caves: 176
  • Surveyed Cave Passage: 13 miles
  • Longest Cave: 10,860 feet
  • Average Length: 394 feet
  • Deepest Cave: 413 feet

Major Karst Development Areas:

  • ??? Valley
  • ??? Mountain

Karstic Formations and Map Symbols:

  • Undivided Ordovician - Ou
  • Honaker - Cnhk
  • Elbrook - Ce

Detailed Map - Click to View:

View the embedded image gallery online at:
http://virginiacaves.org/smyth-county-virginia#sigProId80be6205a8