View Larger Image Nest building Cliff SwallowsMia McPherson2022-08-20T05:30:37-05:00 Image Title and Information Title: Nest building Cliff Swallows Location: Box Elder County, Utah Date: 5/14/2017 Related Posts Image Details Categories: Cliff Swallow Images Tags: adultBox Elder Countycliffcliff faceCliff Swallowdesertnestnest buildingnestingnestsPetrochelidon pyrrhonotaspringswallowswallowsUtah