This site has excellent info and is simply interesting.

If it has been posted before, I apologize to the original poster.

Roger

It is a cool, site, but it doesn;t get updated often.

I pointed out that he had a set of linesman's pliers pictured for the definition of 'dikes'.

Told him if I'd handed those to my foreman instead of a real set of dikes, he'd have hit me with 'em!