Abandoned Mine Surveys
for Bats and Other Wildlife

The Strole's Tri-Service Team is made up of highly trained professionals in rappelling down mine shafts, winzes, and declines.

They perform mine closure surveys and exclusion work for bats and other wildlife. Winter, summer and spring surveys have been performed with Patricia Brown from Brown-Berry Biological Consulting on National Park Service (NPS), Bureau of Land Management (BLM) and US Forest Service (USFS) managed lands.

Strole's Tri-Service is certified and trained in confined spaces, which helps in the surveying of abandoned mines to locate openings that may not be easily visible from the surface.