 Devils Orchard ( photo ) is a group of lava @-@ transported cinder cone fragments ( also called monoliths or cinder crags ) that stand in cinders . Like the blocks at stop 2 they were once part of the North Crater cinder cone but broke off during an eruption of lava . A 1 / 2 mile @-@ long ( 800 m ) paved loop trial through the formations and trees of the " orchard " is available . The interpretive displays on the trail emphasize human impacts to the area . 
