I worked as a geologist for the past 10 years. I have a bachelors and masters in Geology, am a registered geologist in Wyoming, and even have a published paper in a peer reviewed journal! I've been all over the country on field courses and field trips learning about different geologic settings.
When in graduate school, I would go out to Colorado for field work, collecting data to complete my degree. The name just felt like a natural fit--most of my adult life has been working in the geology field and now I'm starting a new kind of field study--of clothing, fashion, and design.