'Clarion County, PA' definitions:

Clarion -- U.S. County in Pennsylvania

From: Gazetteer 2000
Name :
Clarion -- U.S. County in Pennsylvania
Population (2000) :
41765
Housing Units (2000) :
19426
Land area (2000) :
602.439551 sq. miles (1560.311207 sq. km)
Water area (2000) :
6.507066 sq. miles (16.853222 sq. km)
Total area (2000) :
608.946617 sq. miles (1577.164429 sq. km)
Located within :
Pennsylvania (PA), FIPS 42
Location :
41.161371 N, 79.440521 W