Other bridges have since been built. In 1890 the Merchants Bridge, used solely by railroads, was built across the Mississippi three miles to the north of Eads Bridge, and now there is the McKinley Bridge between the two. In addition to these the city is building a bridge which, when completed, will be open to traffic without toll charges.

SHAW'S GARDEN

A PUBLIC BATH

Among the Illinois suburbs thus brought into closer touch with the western side of the river are East St. Louis,—a growing city of about 75,000,—Venice, Madison, Granite City, and Belleville. Being principally manufacturing communities, these cities contribute in no small degree to St. Louis' importance as an industrial center.

A MISSOURI COAL MINE

St. Louis' importance, however, is mainly due to the city's favorable location at the heart of one of the world's richest river valleys. The vast natural resources of the Middle West are at her command. Raw materials of every kind abound almost at her door. Missouri ranks high as an agricultural and mining state. Its position in the great corn belt makes hog raising a highly profitable industry. The prairies to the north furnish extensive grazing areas for cattle. The Ozark Mountains to the southwest afford excellent pasturage for sheep and yield lumber as well as great quantities of lead, zinc, and other minerals. In addition, the state has large deposits of soft coal, while only the Mississippi separates St. Louis from the unlimited supply of the Illinois coal fields. As a result, the cost of manufacturing is low and the city's many and varied industries thrive. Chief among these is the manufacture of boots and shoes. Though this business is comparatively young in the West, St. Louis already ranks among the three leading footwear-producing cities of the country, turning out over $50,000,000 worth of boots and shoes yearly. Most of these are of the heavier type made for country trade, but the output of finer footwear is steadily increasing.