xkcd: Metallurgy

author

Randall Munroe

license

CC BY-NC 2.5

path on GitHub

https://github.com/davepinch/pinchy.cc/blob/master/content/sites/xkcd.com/1114.md

random

Albania

tags

xkcd
metallurgy

website

https://xkcd.com/1114/

xkcd of