Exterior wall elevations for additions and alterations to the tower of the Riviera Hotel from 1974. Drawn by C.M. Includes revision dates. Printed on mylar. John T. Iwamoto, delineator; Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
South entrance elevation and entrance cross sections for the addition of the south wing of the Riviera from 1965. Facsimile on parchment. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
Second floor plan for additions and alterations to the tower of the Riviera Hotel from 1974. Includes revision dates, key plan, and washroom accessories table. Printed on mylar. John T. Iwamoto, delineator; Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South