Lakes in the Crazy Mountains, Montana Beley Lakes Sweet Grass County Beley Pond Sweet Grass County Blue Lake Sweet Grass County Campfire Lake Park County Cascade Lake Sweet Grass County Cave Lake Park County Cottonwood Lake Park County Crazy Lake Sweet Grass County Dead Horse Lakes Park County Diamond Lake Park County Druckmiller Lake Park County Elk Lake Wheatland County Forest Lake Meagher County Glacier Lake Park County Granite Lake Park County Hidden Lake Sweet Grass County Lone Lake Park County Lost Lake Sweet Grass County Moose Lake Park County Oasis Lakes Park County Pear Lake Park County Rein Lake Sweet Grass County Rock Lake Park County Smeller Lake Park County Sunlight Lake Park County Swamp Lake Sweet Grass County Thunder Lake Sweet Grass County Twin Lakes Park County