What they recovered was the skeleton of a young woman, along with several objects that had been buried with her.

She was not alone in her grave.

The objects beside her would become central to one of the most significant archaeological debates in the study of early North American prehistory.

And the date that radiocarbon analysis eventually returned for her bones would place her at the edge of the terminal Pleistocene — at a moment when the western North American archaeological record was being actively contested, when the question of who was here first, and what they were using, was very much unresolved.

But there was also a problem with the date.

And that problem would not become fully apparent until three decades later, when a new generation of researchers turned their attention to the question of why this particular date might not be as reliable as it first appeared.

This is the story of the Buhl Woman, as she came to be called — sometimes Buhla, after the town and the gravel pit where she was found.

It is the story of what physical examination revealed about her short life.

It is the story of the objects buried beside her and why they matter to archaeologists studying the earliest human presence in western North America.

It is the story of a radiocarbon date that arrived bearing extraordinary implications, and of the later research that asked hard questions about whether those implications could actually be trusted.

And it is the story of what happened to her remains in the years following the discovery, and why the questions that her burial raises may never be fully answerable.

What Survives When a Bank Collapses

The emergency excavation of the Buhl burial in January 1989 recovered more than might have been expected given the circumstances.

The skull was intact.