Question: Sequoyah Bay State Park is on the western shore of Fort Gibson Lake in Wagoner County, Oklahoma, it offers several campgrounds, each named for a notable chief of the Five Civilized Tribes, include Chief Osceola, born as Billy Powell, became an influential leader of the Seminole, in which state?
Sentence (from "Kachemak Bay State Park"): Terrain consists of both rocky and sandy beaches, dense mountain forests, and higher up, glaciers, and icefields. Because of the rugged conditions and unpredictable coastal weather, visitors are advised to be prepared for sudden wind, rain, or snowstorms at any time of year, especially at higher elevations, and to file a travel plan with rangers.
Relevant evidence: No