CO-13_Drainage Pipe Backfill.jpg
https://www.codot.gov/projects/archived-project-sites/co13-garco-rio-blanco-hill-widening/photo-gallery/co-13_drainage-pipe-backfill.jpg/view
https://www.codot.gov/projects/archived-project-sites/co13-garco-rio-blanco-hill-widening/photo-gallery/co-13_drainage-pipe-backfill.jpg/@@download/image/CO-13_Drainage Pipe Backfill.jpg
CO-13_Drainage Pipe Backfill.jpg