Toxicity of Lead and/or Zinc on Marine Organisims and Human Health

[Allan Charteris]

Greetings

I am seeking references and/or pointers etc to info regarding the
toxicity of lead and zinc in the marine environment. The
lead or zinc may be in any form.

Also the effects/toxicity to Human health of lead and zinc
in a powder form

Please email me direct if you can help

Thanks in advance

Al