Robber Baron Cave Preserve

Robber Baron Preserve contains a unique cave and species, but is located on a small lot along a busy street in the middle of a densely urbanized neighborhood of San Antonio. As a result, the cave and property have many special considerations. TCMA attempts to balance protection of the cave with education, science, and recreation while being part of the neighborhood it resides in.

The surface of the property has been transformed from an overgrown vacant lot into a park-like green space open for visitation. Non-native plants were removed, water flow was adjusted to prevent contaminated water from streets entering the cave, and the entrance was improved to permit more access by species that use caves as their home. By maintaining it as a publically open green space area, we are attempting be part of the neighborhood and provide a place to learn about caves and karst, while reducing vandalism issues. The Preserve has a short trail and bridge from which the sinkhole can be viewed. A kiosk provides information about Robber Baron as well as caves in general and TCMA. Two picnic tables are available for visitors, and steps lead down into the 40-foot deep sinkhole where the entrances may be seen.