Dusty Lake is located in the Quincy Wildlife Recreation Area. Best access to this cache is by hiking in from the Ancient Lakes Trailhead. Distance from Trailhead to the Cache is about 2-3/4 miles, with only about 400 feet elevation gain total. A Discover Pass is required to park a vehicle at the trailhead. The trail is closed to all motorized vehicles.
You may encounter other hikers, mountain bikers, or horses. During the warm months, be on the lookout for ticks and snakes. The lake is also a popular fishing location. Enjoy the hike and the amazing scenery.