Blackstone Reservoir   Be the first to submit input for Blackstone Reservoir. If you have info on Blackstone Reservoir, Owyhee County, Idaho please submit it here to improve this web site.          These outdoors activities are available near Blackstone Reservoir.   Public Lands Near Blackstone Reservoir: Bruneau Dunes State Park, Idaho, 25 miles away Humboldt National Forest, Nevada, 38 miles away Hagerman Fossil Beds National Monument, Hagerman - ID, 66 miles away   Hotels Near Blackstone Reservoir: Hampton Inn Suites Mountain Home, Mountain Home, 37 miles away BEST WESTERN Foothills Inn, Mountain Home, 37 miles away   Hiking Trails Near Blackstone Reservoir: Tiguero Trail, Owyhee County, 15 miles away   Ski Areas Near Blackstone Reservoir: Bogus Basin, Idaho, 71 miles away       1800 foot drop, 7 lifts, 52 runs Soldier Mountain, Idaho, 85 miles away       1425 foot drop, 3 lifts, 36 runs   Whitewater Near Blackstone Reservoir: Sheep Creek, OwyheeCounty, 6 miles away       Class II-V+ - 19.3 miles long (Marys Creek to Bruneau River) Marys Creek, OwyheeCounty, 7 miles away       Class III-IV - 6 miles long (to Sheep Creek) Bruneau River, OwyheeCounty, 12 miles away       Class II-IV - 40 miles long (Indian Hot Springs to 8 miles South of Bruneau)