Brent Underwood lives in the abandoned mining town of Cerro Gordo, California, and he likes to spend much of his time exploring the silver mine to learn more about the town’s history.

In this video, Underwood descends down Jefferson Chimney in the mine and finds all kinds of artifacts, including a pair of Levi’s jeans that are at least 100 years old.

Watch the whole thing above to get the whole story!

And follow Ghost Town Living on YouTube to keep up with Underwood’s adventures!