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Case Description
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Richard Duffy, age 23, disappeared on December 18, 1970, in Corrales, New Mexico. He was last seen after hiking with his girlfriend near the Rio Grande River. The couple had taken LSD during the hike, and when Duffy’s girlfriend fell asleep, she awoke to find him missing. Despite efforts to locate him, Richard has not been seen or heard from since that day.

At the time of his disappearance, Duffy was living a counterculture lifestyle, having served as a Marine in Vietnam before adopti ...Read More
Last Seen: Dec 18, 1970
Victim Details

Mar 19, 2021

May 30, 2024

Richard

Duffy

77

23

70 inches

140 lbs

White / Caucasian

Male

Dec 18, 1970

Corrales

New Mexico

Sandoval County

87048

Unknown

256

104237

Sandoval County Sheriff's Office

Bernalillo

New Mexico

Sandoval County

87004

Donald Chewning

Detective

1500 Idalia Road, New Mexico

5058677526

County

Law Enforcement

21-000572

Sandoval County Sheriff's Office

na

Brown

Brown

Brown

12/01/2025


Area Last Seen: