The search for a Manchester teen who hasn't been seen since running away from home August 31 deepens, as police issue images that they hope will spark someone's memory and lead to her rediscovery.

Imani N. Duffy (Manchester Twp. Police Dept.)

Imani N. Duffy, 15, was last known to be in Bronx, NY, on September 7, according to Manechester police. In a phone conversation with her mother, Imani told her that she would return to the township September 8, but has not done so.

Imani is described as 5 feet, 10 inches tall and weighing 110 pounds. Authorities said that police in several New York precincts are also searching for her. Police here say that her mom is unaware of any friends, relatives or acquaintances in the Bronx. Prior to that point, she had visited Lawnside, in Camden County. Her attire at last sighting is unknown.

Imani N. Duffy (Manchester Twp. Police Dept.)

Police ask anyone who has had contact with Imani through Facebook or other social media, or through cell phone communication, to contact Manchester officers immediately. Tips can be entered into the Manchester Police web portal.

Anyone knowing Imani or her whereabouts can also reach Detective Adam Emmons, 732-657-2009, extension 4203, or the Manchester PD switchboard, 732-657-6111.