Interior penthouse details and elevations for additions and alterations to the tower of the Riviera Hotel from 1974. 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
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
Building sections for a six story addition to the Riviera Hotel from 1976. Drawn by KT. 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
Exterior elevations for a six story addition to the Riviera Hotel from 1976. Drawn by LK. 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
Exterior elevations for a six story addition to the Riviera Hotel from 1976. Drawn by LK. 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
Proposed first floor plan for addition of conference space to the Riviera Hotel from 1978. Drawn by SAD. Includes area tabulation. Printed on mylar. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
Plans from 1981 for changes to the Riviera. Drawn by C.L.S. Includes revision dates and key plan. Printed on mylar. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
Existing first floor master plan from 1981 for changes to the Riviera. Printed on mylar. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
Existing first floor master plans from 1981 for changes to the Riviera. Includes revision dates. Printed on mylar. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Riviera Hotel and Casino Address: 2901 Las Vegas Boulevard South
Initial phase casino level floor plan study for the construction of the Harrah's Lake Tahoe resort. Includes revision dates, notes, and gaming tabulation. Printed on mylar. Berton Charles Severson, architect; Brian Walter Webb, architect. Site Name: Harrah's Tahoe Address: 15 Highway 50