Got an email back from the company:
Re: Alluvial production
Show Details
Thank you for your interest in the company. Answers to your questions:
1) More info on the project will be forthcoming as it is released to the public.
2) Total issued and outstanding is 151,000,000 approx with 131,000,000 being restricted.
3) The $500K is being provided by the announced entity , yes it was for restricted.
Hope this answers your questions.
Looks like a 20m float to me.