Glad to help

One thing you might try is UNLV Special Collections. It's located in the Lied Library (or is that Leid?) on the UNLV campus. Several years ago we went there and were able to browse through photos and manuscripts.

Here's the website: http://www.library.unlv.edu/speccol/

You might be able to email or call them to see if they can help with any further information or pictures.

Can't hurt...!!