PRYOR, OK -- The Mayes County Sheriff's Office is seeking the public's help in locating a 16-year-old Pryor teenager. 

The sheriff's office says they are concerned about the safety of Shelby Darlene Coatney. 

Shelby was last seen at 10 p.m. Sunday in her home in Pryor.  

Shelby was found missing at Monday morning.  Shelby is 5'2", 115 lbs, brown hair and green eyes.  She is believed to be wearing a lime green hooded sweat shirt and carrying a back pack that is black, green and white. 

Also missing from the home is a .38 caliber revolver. 

In a news release, deputies from the Mayes County Sheriff's Office and Pryor Police Department searched the wooded areas and waterways around the house, but found no signs of Shelby. 

If anyone with information is urged to call the Mayes County Sheriff's Office at 918-825-3535.