Scattered throughout the country are small, marked metal disks called benchmarks. Some people will search for them, similar to geocaching. Learn about the hobby of benchmarking, what benchmarks are used for, and how to find these hidden disks. After the presentation, participants can drive themselves to downtown Findlay to search for benchmarks as a group.

Oakwoods Nature Preserve
Discovery Center
6 PM

Ages 10 and up; minors must be accompanied by an adult.
Free; registration is not required.

Tim Kleman
tkleman@hancockparks.com