The family of Austan Tyler Stone, 16, is asking the public for information on his whereabouts.

The teenager was reported as a runaway on Sept. 10, according to the Post Falls Police Department.

Stone's family says his cell phone was turned on briefly in Modesto, Calif., but they have no further leads. They're asking for any tips to be logged on a special Facebook page, www.facebook.com/helpfindaustanstone, or by calling (509) 480-1027 or emailing geogypsy@gmail.com.

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