Jefferson County topographic maps

Average elevation: 607 ft

Average elevation: 571 ft

Average elevation: 620 ft

Average elevation: 541 ft

Average elevation: 486 ft

Average elevation: 689 ft

Average elevation: 554 ft

Average elevation: 587 ft

Average elevation: 617 ft

Average elevation: 495 ft

The township was so named on account of its lofty elevation.

Average elevation: 643 ft

Average elevation: 499 ft

Average elevation: 761 ft

Average elevation: 738 ft

Average elevation: 627 ft

Average elevation: 479 ft

Average elevation: 630 ft

Average elevation: 673 ft

The Big River is a tributary of the Meramec River in east-central Missouri. The river rises in western Iron County near the summit of Johnson Mountain just north of Missouri Route 32 and approximately 3.5 miles southeast of the community of Enough. It flows through Washington, Saint Francois, and Jefferson…

Average elevation: 722 ft

Average elevation: 591 ft

Average elevation: 827 ft

Average elevation: 512 ft

Average elevation: 515 ft

Average elevation: 492 ft

Average elevation: 479 ft

Average elevation: 469 ft

Average elevation: 617 ft

Average elevation: 778 ft

Average elevation: 554 ft

Average elevation: 561 ft

Average elevation: 607 ft

Average elevation: 735 ft

Average elevation: 469 ft

Average elevation: 755 ft

Average elevation: 643 ft