Signed Fannie Ondelacy Bracelet, Is this turquoise Lone Mountain or Sleeping Beauty

I love her Cluster jewelry. It is Signed Fannie W. Ondelacy. Is this turquoise Lone Mountain? When did she passed on?

<img src=/uploads/db3169/original/1X/698670a78487e814cafb3aed71b056865a899b1e.jpg">

Zuni artists liked to use Lone Mountain because of getting these almost pure blue cuts. It very well could be Lone Mountain. She has been gone at least 20 years, sorry do not know the exact date. Thanks for sharing.