Volunteers at the Chalet of the Golden Fleece Museum are ramping up their efforts to inventory the museum's entire collection. The tourist season comes to a close in mid-October, which means more free hours and more space to work.

Friends of the Chalet, a non-profit group, took on the task of updating the museum's catalog of 2,500 artifacts.

"I think we'll find way more," said Beth Komisarek, a museum professional and independent consultant, who was hired to implement the process, train volunteers and facilitate the project.

Ten people, working 160 hours in the first two months, complete...