Thanks All above. I can finally see where some of these places were. I never realized Monte Carlo was another casino in the Commercial Hotel. That entrance looks like it's a different location. The corner of the building is glass and has a door on 4th and Idaho. Where the movie theater is on the one card, is a parking lot. The theater as far as I can find is on 7th and Commercial St.

Did the commercial hotel move locations, from Commercial Street?

I looked for 852 East Idaho, Elko, Nevada. Nothing, the Interstate is there now.

Elko sure has loads of history.