How Science Geeks Cruise

Here is the cruise version of the Geek-Mainstreamer Gap, the famous GMG. (Okay, I made that up, but you know it exists. Think about high school.)
The other cruisers had lovely earrings carved out of black coral from Belize and polished to perfection. I had an untreated piece of black coral in its natural form, IMG_1562complete with an embedded shell.