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Work on new calandria à this picture shows men working on the new calandria which was placed in the reconstructed NRX reactor at the Chalk River, Ont., atomic plant which broke down a little more than a year ago.
Work on new calandria à this picture shows men working on the new calandria which was placed in the reconstructed NRX reactor at the Chalk River, Ont., atomic plant which broke down a little more than a year ago.

Work on new calandria à this picture shows men working on the new calandria which was placed in the reconstructed NRX reactor at the Chalk River, Ont., atomic plant which broke down a little more than a year ago.

Date2/17/1954
Names
(photographer)
Format
Notes
Original Toronto Star caption: Into this tank, which contains heavy water, are inserted 176 aluminum tubes containing rods of natural uranium. The old calandria which was buried in the projects disposal area, probably is the largest radioactive object that has ever been handled.
Medium
Language
ProvenanceFrom the Toronto Star Archives
CollectionToronto Star Photograph Archive
Usage Rights Public Domain (Learn More)
Call Number / Accession NumberTS-2-124-GO-375
Country:Canada
City, town or township:Chalk River
County:Renfrew (Ont. : County)
Province or state:Ontario
Reactivated à The NRX reactor at Canadaïs atomic plant at Chalk River, Ontario, has been reactivated, a little more than a year after it broke down
Reactivated à The NRX reactor at Canadaïs atomic plant at Chalk River, Ontario, has been reactivated, a little more than a year after it broke down
1954-02
Atomic program started here à Canadaïs first nuclear reaction took place 20 years ago in this ZEEP reactor at Chalk River
Atomic program started here à Canadaïs first nuclear reaction took place 20 years ago in this ZEEP reactor at Chalk River
1965-09
Protective clothing à Plastic suits and respirators are used to protect workers at Canadaïs Chalk River, Ontario, atomic plant from deadly radioactivity
Protective clothing à Plastic suits and respirators are used to protect workers at Canadaïs Chalk River, Ontario, atomic plant from deadly radioactivity
1954-03
Workers of Canadaïs National Research Council $20,000,000 atomic energy plant at Chalk River, Ontario, Canada, walk to their jobs at the plant where new avenues in the realm of physical, chemical and biological research have been opened.
Workers of Canadaïs National Research Council $20,000,000 atomic energy plant at Chalk River, Ontario, Canada, walk to their jobs at the plant where new avenues in the realm of physical, chemical and biological research have been opened.
1948-01
MYSTERY OF POWER à Here is the first photograph ever made public of Canadaïs celebrated Chalk River Atomic Pile
MYSTERY OF POWER à Here is the first photograph ever made public of Canadaïs celebrated Chalk River Atomic Pile
1950-09
Roland Krause of Atomic Energy of Canada, in Mississuga, holds a model of a uranium bundle that cost $700 and, when placed in a nuclear reactor, produces as much energy as 100,000 gallons of oil
Roland Krause of Atomic Energy of Canada, in Mississuga, holds a model of a uranium bundle that cost $700 and, when placed in a nuclear reactor, produces as much energy as 100,000 gallons of oil
11/27/1973
Several men in white coats work at the base of a large piece of industrial equipment.
NRX nuclear reactor
February 1953
Chalk River (atomic waste disposal)
Chalk River (atomic waste disposal)
1974
Fatal fall: The scaffolding on which two men were working at a Scarborough apartment broke yesterday sending Dominic Testani falling 10 storeys to his death
Fatal fall: The scaffolding on which two men were working at a Scarborough apartment broke yesterday sending Dominic Testani falling 10 storeys to his death
8/3/1988
New prop: De Havilland Aircraft of Canada in Downsview is working on a new type of propeller for turboprop planes, which it says are more fuel-efficient than jets
New prop: De Havilland Aircraft of Canada in Downsview is working on a new type of propeller for turboprop planes, which it says are more fuel-efficient than jets
11/26/1982
On the way: workers at Chalk River, Canadaïs only controlled nuclear waste dump site, shovel radioactive waste, removed from Port Hope several years ago, down special containers
On the way: workers at Chalk River, Canadaïs only controlled nuclear waste dump site, shovel radioactive waste, removed from Port Hope several years ago, down special containers
7/30/1984
Ralph Evinrude, chairman of the board of Outboard Marine Corporation of Milwaukee and Peterborough, Ont., shows off a new 200 h.p.-plus, Wankel-type outboard motor in a demonstration at the Miami boat show. Evinrude holds a million shares of Outboard Marine stock currently trading at more than $35 a share.
Ralph Evinrude, chairman of the board of Outboard Marine Corporation of Milwaukee and Peterborough, Ont., shows off a new 200 h.p.-plus, Wankel-type outboard motor in a demonstration at the Miami boat show. Evinrude holds a million shares of Outboard Marine stock currently trading at more than $35 a share.
2/26/1973