150102Yellowstone08482015ColdConfluenceDave ShumwayEarthFragil PlacesFrost BowIce BowJanuaryLamarLamar RiverLamar ValleyMTMontanaNational ParkNaturalNatureNorth AmericaNorth AmericanOutsideSnowSoda Butte CreekSunriseUSAUnited StatesWYWildWildernessWinterWyoming