Mount Seorak

Seoraksan is the highest mountain in the Taebaek mountain range in the Gangwon Province in eastern South Korea. It is located in a national park near the city of Sokcho. After the Hallasan volcano on Jeju Island and Jirisan in the south, Seoraksan is the third highest mountain in South Korea. The Daechongbong Peak (대청봉) of Seoraksan reaches 1,708 meters (5,603 feet).

The Dinosaur Ridge is a mountain ridge in Seoraksan National Park, located in Gangwon Province, South Korea. It is the central ridge of Seoraksan, dividing it in half. The ridge earns its name due to the mountain peaks in the ridge looking as powerful and vigorous as a spiked dinosaur rising from the ground.