FACILITIES & AMENITIES:
Trails and Markers
Berlin Townsite Tour: Self-guided
Fossil House Tour: The Fossil House tour is 40 minutes and is available Memorial Day through Labor Day daily at 10 a.m. and 2 p.m., with a noon tour added on Saturdays and Sundays. From the third Saturday in March to Memorial Day, and from Labor Day to the second Sunday in November, Saturday and Sunday times are at 10 a.m. and 2 p.m.
Diana Mine Tour: The mine tours are available May 1 through September 30 on Fridays, Saturdays and Sundays at 11:00 a.m. and 1:00 p.m. Reservations are required and participants must be at least 6 years of age or older to attend the tour.[source]