North American Missing Persons Network
 
David Clark Knowles

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Above Images: Knowles, circa 2006


Vital Statistics at Time of Disappearance

  • Missing Since: August 17, 2006 from Simms Flat Campround, California
  • Classification: Endangered Missing
  • Date Of Birth: March 13, 1963
  • Age: 43
  • Height: 5'7"
  • Weight: 175 lbs.
  • Hair Color: Brown; shaved.
  • Eye Color: Green
  • Race: White
  • Gender: Male
  • Distinguishing Characteristics: Scar 6" to 7" long inside of left arm,
    large surgical scar down middle of chest from open heart surgery, scar 1"
    long on left side of neck, small gap in upper teeth.
  • Medical Conditions: Heart condition, high blood pressure and cholesterol.
    Takes a couple of different medications.
  • Clothing: Black tank top, blue & white plaid shorts, white socks, black
    athletic shoes with velcro instead of shoelaces, maroon "49'ers" ball cap.
  • AKA: "Dave"
  • NCIC Number: M-92595721
  • Case Number: 06-27549


  • Details of Disappearance
    Dave was last seen in the evening of August 17, 2006 at Simms Flat Campground on Interstate 5, fifteen miles south of Dunsmuir, CA. He met two friends there.

    Besides his wallet, all personal belongings were left behind. No ATM or credit card purchases have been made since his disappearance.
    Fingerprints and dentals are available.


    Investigating Agency
    If you have any information concerning this case, please contact:
    Shasta County Sheriff's Office
    Detective Wes Collette
    (530) 245-6135


    Source Information
    The Family of David Knowles
    Namus
    CA DOJ