Channel centerline for the Coquille River, Oregon in 1967

The Coquille River system is an unregulated system that encompasses 2,745 square kilometers of southwestern Oregon and flows into the Pacific Ocean near the town of...科奎勒河系统（Coquille River system）是一处未受调控的水系，其流域覆盖俄勒冈州西南部共计2745平方公里的区域，最终在某城镇附近注入太平洋。