22 May
2017
22 May
'17
9:20 a.m.
On 05/22/2017 09:08 AM, William Sudbrink via cctalk wrote:
Don't forget playing with a big tub of Hg in
chemistry class.
Heh. I remember building a mercury diffusion pump as a special class
project. If a kid was to spill as much mercury today that I spilled
back then, they'd probably raze the building.
--Chuck