Columbia county is essentially an agricultural county, but of late years is branching out into fruit-raising and dairying with marked success. Apples and pears predominate among the fruits, though all others do well. Wheat is, however, still its great product, and both the Northern Pacific and Oregon Railroad & Navigation railroads are in operation through the northern part of the county to carry away its rich grain harvests. The citizens of Columbia county are among the most prosperous of the state, its average of per capita wealth being exceeded by only three other counties. [Page 54] PRINCIPAL TOWNS. DAYTON, the county seat, has a population of about 3,500 people, is situated about in the center of the county, and is the chief town for the county's exports, as well as the distributor of its merchandise. It is a substantially built city, with flour and feed mills, and general mercantile establishments of importance. All the public interests, including schools and churches, are generously provided for. Its chief exports are grain, fruit, livestock and wool. STARBUCK, in the northern part of the county, is a shipping point of no mean importance on the Oregon Railroad & Navigation railway. COWLITZ COUNTY Cowlitz county lies immediately north of Clarke county, bordering about 40 miles on the Columbia river. It has about 1,100 square miles of territory, and about 13,000 people. The southwestern portion is largely composed of level valley lands, while its northeastern part is occupied by the foothills of Mount St. Helens. The drainage is all westerly and southerly into the Columbia river. Cowlitz river is navigable as far as Castle Rock, and is an important factor in the transportation problem. RESOURCES. Timber is the great source of industry at present, the county having about two-thirds of its area heavily covered and unexploited. About 40 saw and shingle mills are engaged in disposing of its logs. Agriculture follows close on the heels of the lumberman everywhere in western Washington, and nowhere are better results in general farming and dairying obtained than in Cowlitz county. Cowlitz coal fields have not yet been largely utilized, but will be extensively developed in time. TRANSPORTATION. Aside from the river navigation, this county is well supplied with transportation facilities by rail. The valley of the Cowlitz river affords the natural highway for roads between the Columbia river and Puget sound, and is already traversed by the Northern Pacific, while the Union Pacific systems and the North Coast road are projected over practically parallel lines through the county. From Kalama all three systems extend south to Portland and Vancouver. PRINCIPAL CITIES AND TOWNS.