Linda,
Amway used to make a rust remover. I think they still make one under a
different name. It is a bit acidic so temper the mixture with a bit of
baking soda.
Tom E.
> Hi, Everyone!
> Thanks for the info on calipers.
>
> Now I have a new problem - how can I get rust off a small shell.
Some exhibits ago, I mounted some miniatures on pins to make them more
visible. Unfortunately, some of the pins rusted. I have a golden yellow
Stomatolina rubra (Lamarck, 1822) that I want to mrescue!
>
> Thanks again,
> Linda
>