Permanent

77

1970s

49

1960s

18

1950s

16

1970

32

1971

16

1969

10

1968

8

1956

7

1957

5

1972

5

1973

5

1974

5

1975

4

1976

4

1955

3

1958

3

1962

3

1963

3

1966

3

1967

3

1954

2

1961

2

1965

2

1950

1

1951

1

1952

1

1953

1

1959

1

1960

1

1964

1

1978

1

Photo - Positive

77

Westinghouse

15

Commonwealth Edison Company

8

unknown

7

Battelle-Northwest

6

Niagara Mohawk Power Corporation

5

Pacific Gas And Electricity Co.

4

Babcock & Wilcox Company

3

General Dynamics, General Atomic Division

3

USAEC

3

Atomic Industrial Forum

2

Baltimore Gas and Electric Company

2

Consumers Power Company

2

General Electric Co.

2

Kelly, Tony

2

Philadelphia Electric Company

2

A.O. Smith Corporation

1

Bechtel Corporation

1

BORG-WARNER CORPORATION, Byron Jackson Pump Division

1

Boston Edison Company

1

Brookhaven National Laboratory

1

Gulf General Atomic

1

Kevin Donovan Films

1

Klau-Van Pietersom-Dunlap Inc.

1

Portland General Electric

1

Rochester Gas & Electric Company

1

Scheller Company, The

1

Southern California Edison Company

1

Tennessee Valley Authority

1

Washington Public Power Supply System

1

United States of America

77

USA - Reactors

77

Westinghouse

15

Commonwealth Edison Company

8

unknown

7

Battelle-Northwest

6

Niagara Mohawk Power Corporation

5

Pacific Gas And Electricity Co.

4

Babcock & Wilcox Company

3

General Dynamics, General Atomic Division

3

USAEC

3

Atomic Industrial Forum

2

Baltimore Gas and Electric Company

2

Consumers Power Company

2

General Electric Co.

2

Philadelphia Electric Company

2

A.O. Smith Corporation

1

Bechtel Corporation

1

BORG-WARNER CORPORATION, Byron Jackson Pump Division

1

Boston Edison Company

1

Brookhaven National Laboratory

1

Gulf General Atomic

1

Kevin Donovan Films

1

Portland General Electric

1

Rochester Gas & Electric Company

1

Scheller Company, The

1

Southern California Edison Company

1

Tennessee Valley Authority

1

Washington Public Power Supply System

1

Landscape

50

Portrait

27