Emerald Lake is in the West Rosebud drainage and is nestled in the trees between Emerald Lake and West Rosebud Lake.ย West Rosebud Trail (#19), Pine Grove Campground, Emerald Lake Fishing Access and West Rosebud Lake Fishing Access are also located in the West Rosebud drainage.There is a 16 day maximum stay in all Beartooth Ranger District campgrounds. For a road map of the area, with locations of campgrounds, please see our Motor Vehicle Use Map (MVUM).Camp sites: 32Host: NoMax trailer length: