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Crime Solvers Central
298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP16862) and 1 other source
In the vast and often unforgiving landscape of the Arizona desert, the story of Abel Antonio Chavez's disappearance is one of many that speaks to the perils faced by those crossing the border. At 46 years old, Abel was last in contact with his family on October 15, 2011. A Hispanic male with black hair and black eyes, he stood between 5'0' and 5'1' tall and weighed approximately 110 to 120 pounds. He had scars near his forehead and injuries on his feet. When he was last seen, he was wearing a green 'Lisa' brand cotton t-shirt, black denim jeans, and white tennis shoes. He carried a black backpack and wore a black Nike hat and a white metal watch with green on the interior. His journey began near Lukeville, where he crossed the border with a group of other people, likely on October 17, 2011.

The details of what happened next are pieced together from the accounts of his traveling companions. They reported that after walking for about 39 hours, Abel was left behind in an area south/southeast of Ajo, Arizona. The location where he was last seen was described as being near a hill, a tower with lights, and an elevated water tank. A hand-drawn map created by those he was with illustrates the general vicinity where they parted ways, a stark and lonely testament to his last known whereabouts. The Pima County Medical Examiner's Office opened an investigation into his disappearance on October 31, 2011, but the challenging terrain and the passage of time have made the search for answers exceedingly difficult.

The case of Abel Antonio Chavez is a heart-wrenching example of the dangers individuals face when crossing the border through harsh and remote desert regions. Left behind by his companions, exhausted and possibly injured, he vanished into the unforgiving environment. The lack of concrete information beyond the map and the general location has left his family with unanswered questions and a profound sense of loss. Despite the passage of years, his case remains open, a silent reminder of the countless individuals who have gone missing under similar circumstances. The overview of this case highlights the inherent risks of such journeys and the enduring pain experienced by the families who are left to wonder about the fate of their loved ones.

Last Seen: Oct 15, 2011

Links to Additional Sources (1)

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Possible Unidentified Matches (10)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

80%Moderate
John Doe — Near Lukeville, Arizona - unidentified case UP12079
John Doe — Near Lukeville, Arizona
UP12079 • Found Jul 17, 2013
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%Hispanic
Location 94%34 mi away, same county
TimingFound 21 months after last seen
Height 100%5'0" vs 5'0"–5'1"
Hair 100%Black vs Black
79%Possible
John Doe — Near Ajo, Arizona - unidentified case UP12917
John Doe — Near Ajo, Arizona
UP12917 • Found Jul 15, 2012
View case
Sex ✓Male
Age 85%Est. 30–55 vs 46
Race 100%Hispanic
Location 100%Same area, same county
TimingFound 9 months after last seen
Height 68%5'4" vs 5'0"–5'1"
Weight 67%150 lb vs 110–120 lb
Hair 40%Gray vs Black
Eyes 90%Brown vs Black
79%Possible
John Doe — Cowlic, Arizona - unidentified case UP10264
John Doe — Cowlic, Arizona
UP10264 • Found Dec 6, 2011
View case
Sex ✓Male
Age 91%Est. 30–45 vs 46
Race 100%Hispanic
Location 85%64 mi away, same county
TimingFound 7 weeks after last seen
Height 100%5'0" vs 5'0"–5'1"
78%Possible
John Doe — Phoenix, Arizona - unidentified case UP88971
John Doe — Phoenix, Arizona
UP88971 • Found Dec 3, 2021
View case
Sex ✓Male
Age 100%Est. 50–55 vs 46 when missing
Race 100%Hispanic
Location 78%90 mi away, same state
TimingFound 10 years after last seen
Height 100%5'1" vs 5'0"–5'1"
Hair 100%Black vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — Ajo, Arizona - unidentified case UP13020
John Doe — Ajo, Arizona
UP13020 • Found Jun 10, 2014
View case
Sex ✓Male
Age 85%Est. 26–45 vs 46 when missing
Race 100%Hispanic
Location 100%Same area, same county
TimingFound 3 years after last seen
Height 52%5'5" vs 5'0"–5'1"
Weight 100%100 lb vs 110–120 lb
Hair 40%Gray vs Black
Eyes 90%Brown vs Black
78%Possible
John Doe — Anegam Village, Arizona - unidentified case UP11222
John Doe — Anegam Village, Arizona
UP11222 • Found Mar 12, 2013
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%Hispanic
Location 90%49 mi away, same county
TimingFound 17 months after last seen
Height 100%5'1" vs 5'0"–5'1"
77%Possible
John Doe — Arizona - unidentified case UP14411
John Doe — Arizona
UP14411 • Found Jun 13, 2015
View case
Sex ✓Male
Age 85%Est. 35–55 vs 46 when missing
Race 100%Hispanic
Location 83%73 mi away, same county
TimingFound 4 years after last seen
Height 84%5'3" vs 5'0"–5'1"
Weight 96%96 lb vs 110–120 lb
Hair 60%Brown vs Black
Eyes 90%Brown vs Black
76%Possible
John Doe — Organ Pipe National Monument, Arizona - unidentified case UP90091 View case
Sex ✓Male
Age 85%Est. 25–50 vs 46 when missing
Race 100%Hispanic
Location 96%24 mi away, same county
TimingFound 10 years after last seen
Height 100%5'2"–5'7" vs 5'0"–5'1"
76%Possible
John Doe — Ajo, Arizona - unidentified case UP12990
John Doe — Ajo, Arizona
UP12990 • Found Apr 23, 2014
View case
Sex ✓Male
Age 85%Est. 23–45 vs 46 when missing
Race 100%Hispanic
Location 100%Same area, same county
TimingFound 3 years after last seen
Height 68%5'4" vs 5'0"–5'1"
76%Possible
John Doe — Arizona - unidentified case UP12733
John Doe — Arizona
UP12733 • Found Apr 10, 2014
View case
Sex ✓Male
Age 85%Est. 30–50 vs 46 when missing
Race 100%Hispanic
Location 83%73 mi away, same county
TimingFound 2 years after last seen
Height 100%5'1" vs 5'0"–5'1"

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.