I am #TeamQuartz but my son’s argument for #Graphite is that it’s “layers of the strongest and thinnest material known to man “ (graphene) and I thought that was worth contributing. Also they’re both hexagonal and that’s the best shape!
Nature-lover, science nerd, folklore collector, most likely to be found talking to the wildlife. If you want useless trivia, I'm your woman! People call me eccentric, weird, or bohemian. My husband calls me witch, three people call me Mum.