missing-person · White Tank Mountain Regional Park, Waddell, Arizona

What happened after the clip showed the discovery of Amber Barnett's remains?

What happened?

The remains of 52-year-old Amber Barnett, who went missing during a solo hike in Arizona's White Tank Mountains in April 2024, were discovered in November 2024, but as of June 2026, her official cause of death remains undetermined.

Unresolved or unknown

Last checked: Jun 13, 2026
Sources: Survival World; YouTube; Newsweek

Timeline

  1. Amber Barnett's husband, Donald, passed away.

  2. Amber Barnett's mother passed away.

  3. Amber Barnett was reported missing after going for a solo hike in the White Tank Mountains.

  4. Her silver Kia Rio car was found abandoned at the White Tank Mountain Regional Park.

  5. A hiker discovered Amber Barnett's remains in the White Tank Mountains.

  6. Amber Barnett's official cause of death remains undetermined, and the investigation is ongoing.

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