Have you seen missing 17-year-old Marsha Hawksworth?
Marsha, who lives in Cossall, was reported missing from the Derby city centre area at around 6.30pm on Wednesday 19 October.
Police believe she may have been heading towards Chesterfield or could have got off a train here.
Marsha is white, of slim build and around 5ft 2ins tall. She is described as Having dark brown hair that is tied up and was last seen wearing a vest, green coat, white jeans and white shoes.
If you have seen Marsha or have any information about her whereabouts, please contact Nottinghamshire Police on 101, quoting incident number 875 of 19/10/16.