MONTROSE COUNTY, Colo. (KREX) - The Montrose County Sheriff's Office announced Monday it is investigating possible stolen or missing cattle. MCSO said it is working with the Colorado Brand Board to look into the matter that occurred at the Uncompahgre Plateau, southwest of Montrose. Around 180 cattle are unaccounted for. If anyone has information about this incident, contact WestCo Dispatch at 970-249-9110. WesternSlopeNow will provide updates once more information becomes available.