Lewis County topographic maps

Average elevation: 308 m

Average elevation: 847 m

Average elevation: 328 m

Average elevation: 484 m

Average elevation: 479 m

Average elevation: 503 m

The eastern edge of the Willapa Hills lie to the west. To the east are relatively flat prairies. A notable landmark about four miles west of town is Sam Henry Mountain, elevation 1,492 feet (455 m), named for an early section superintendent of the Northern Pacific Railroad. Mt. St. Helens, about forty miles…

Average elevation: 124 m

Average elevation: 49 m

Average elevation: 1,401 m

Average elevation: 379 m

Average elevation: 74 m

Average elevation: 223 m

Average elevation: 123 m

Average elevation: 82 m

Average elevation: 354 m

Average elevation: 75 m

Average elevation: 101 m

Average elevation: 378 m

Average elevation: 187 m

Average elevation: 350 m

Average elevation: 213 m

Average elevation: 81 m

Average elevation: 173 m

Average elevation: 170 m

Average elevation: 101 m

Average elevation: 1,012 m