~~~ an establishment had to have the term Silver, Gold or Nugget in its name. For how long this was in effect or exactly where or when is documented in an online article I read years ago... How accurate it was or whatever, I do not know since my search was mostly pertaining to San Francisco hotel ballrooms and those operators who had their own MOP monograms in an effort to trace certain Briotet notes as to what went where in the Americas... and I quickly passed over it but, what I did read was very clear as to one of those words had to be in the establishment's name in Nevada... and, though I do not study Nevada, I would think that there is a list somewhere with those names