Please answer the following question: Upper Deadwood Lake is an alpine lake in Camas County Idaho United States located in the Soldier Mountains in the Sawtooth National Forest. While no trails lead to the lake the lake is east of Iron Mountain which has an old Forest Service lookout on the top. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Natural Place