How frightening...

You know you've spent too much time in geology class when it takes only a couple of seconds to identify every mineral in the granite of one of your dorm's shower stalls. Na-Plagioclase, Biotite, K-Feldspar, and Quartz, for those interested. It's even worse when you nearly jump up and down and go "ooh, a fold, a fold!"

Geology has taken over my MIND.