'Clarke County, VA' definitions:

Clarke -- U.S. County in Virginia

From: Gazetteer 2000
Name :
Clarke -- U.S. County in Virginia
Population (2000) :
12652
Housing Units (2000) :
5388
Land area (2000) :
176.616482 sq. miles (457.434570 sq. km)
Water area (2000) :
1.568920 sq. miles (4.063485 sq. km)
Total area (2000) :
178.185402 sq. miles (461.498055 sq. km)
Located within :
Virginia (VA), FIPS 51
Location :
39.114959 N, 77.992826 W