“We were docking our boat to go home and heard a woman scream,” Shawna Hollister, a witness to the discovery, told KLAS-TV in Las Vegas. “My husband walked over and found the body. His shirt and belt were the only thing we could see over his decomposing bones.”
Photos of the barrel obtained by KLAS-TV show it on its side, close to the receding shoreline, with a boat floating in the background.
Witnesses called the National Park Service, which responded and confirmed that the contents inside were in fact human remains, Lieutenant Spencer said. The National Park Service then called the Las Vegas Metropolitan Police Department, which is investigating.
Investigators also plan to scan missing-person cases from the 1980s to search for clues, Lieutenant Spencer added.
The investigation could take years because the police are starting “at square one,” Lieutenant Spencer said.
“In the 1980s, we did not have any of the DNA databases, so there was no DNA collection,” he said.
If investigators are able to recover DNA samples from the remains, it will take extensive genealogy work to determine the person’s identity, Lieutenant Spencer said.
Since 2000, the elevation of Lake Mead has dropped by nearly 150 feet because of “drought and climate change,” according to the Southern Nevada Water Authority.