Mark Joop, geologist, park ranger

About

I was in the environmental consulting field for 20 years, then changed careers when the business was drying up, and became a park ranger for Carlsbad Caverns National Park in 2010. I got into caving in 1999, and then my focus became cave and karst science.

Information

Industry experience

Education: Bachelor

Seniority: Expert, Engineer, Consultant

Years of experience: 20 years or above

Taxonomy