23 July 2021
The Paradoxes of Power: Photographic records and postwar nuclear testing
This blog by Timothy Peacock is part of a special Summer Scholars blog series highlighting the recent research scholars and creatives associated with the Eccles Centre, including those supported by the Centre’s awards, have undertaken across the Library’s Americas collections.
75 years ago in July 1946, Operation Crossroads involved the first postwar nuclear weapons tests, at Bikini Atoll in the Pacific. These consisted of two Bombs, codenamed Able, which was dropped from an aircraft, and Baker, positioned underwater, both targeting a fleet of over 90 decommissioned US and captured WW2 ships.i Further examination of the British Library’s holdings, which include the Official Pictorial Report on Crossroads, highlights not only the destructive force of the weapons and their multiple impacts, but also the ‘power’ and paradoxes of the images themselves. Such paradoxes vary from the photography and ways in which images were used, to scientific planning being accompanied by choices based on luck rituals, to the wide range of what was tested beyond the ships themselves.
Figure 1 is a stark example, a composite near the end of the book which superimposes New York’s skyline onto the Crossroads Baker nuclear cloud, to give readers some frame of reference as to the potential scale of the blast. This image echoed contemporary practices of newspapers, which printed maps of US cities with circles on them to indicate potential radii of atomic destruction.ii Nevertheless, while generating contemporary interest, this is one of the images which has, ironically, not been nearly as widely circulated in subsequent years as those of the unobscured originals (including, for instance, Figure 2). These pictures, which showed the growth of the cloud itself, whether from closeup or afar, seem to have had an even more powerful impact and reusability, possibly by not being tied to any skyline or context, and the even greater psychological visual disparity they display, engulfing the tiny dots at their base which were full-sized battleships.
A significant paradox is that Crossroads was, at the time, one of the most photographed events in history, but many of the pictures were not made public. The Record itself is a mere 200 still images out of over 50,000 taken. Half the world’s film footage was used to capture the event, leading to shortages in Hollywood and film studios elsewhere for months. However, much footage remained (and remains) classified, some material only released in recent years. Those images which are available illustrate a fraction of the different perspectives and cameras used, including the self-referential pictures of the camera equipment itself. A further paradox is that only a few thousand televisions existed in the US in 1946, so many people would have experienced Crossroads either via the shared ritual of watching on newsreels in cinemas or through pictures in newspapers or in this Record.
While Crossroads involved highly scientific and rigorous planning, it is interesting to see the extent to which photos also captured human rituals of betting and chance and how these shaped parts of the exercise. However, these rituals either echoed previous responses to such scientific uncertainties or were considered fair methods of selection. In some cases, this involved decisions prior to Crossroads: the former German battleship Prinz Eugen, for example, pictured in the Report and one of the three non-US target vessels, had originally been awarded as a war prize to the US by drawing lots with the British and Soviets for other vessels.iii At Bikini Atoll, there were informal pools among military personnel and scientists (Figure 4), betting on such aspects as “how many ships would be sunk [by Crossroads], or as to the exact time” of bomb detonation for the air-dropped weapon. Similarly, while those few journalists documenting Crossroads Able from the air were selected by their peers (Figure 5) “the radio commentator was chosen by lot”. That these latter details and images are even contained in the Record shows something of them being regarded as significant in the ‘human’ stories behind the tests, while also reminiscent of the very first nuclear bomb test ‘Trinity’ a year earlier, when scientists took bets, including on whether they were going to set the atmosphere on fire!iv
While Crossroads mainly involved testing atomic bombs against ships, the images also highlight, paradoxically, the wide variety of equipment loaded onto the decks of target vessels to assess how atomic bombs would impact these, from tanks and aircraft parts to clothing and rations.
75 years on, perhaps the greatest paradox from these images is that Crossroads’ story, which was foundational in the history of nuclear weapons development and was intended to have the widest possible photographic/filmic dissemination, remains relatively unknown. Its history is, ironically, overshadowed by its most visual legacy in popular culture, the mushroom cloud itself.
Dr Timothy Peacock, Eccles Fellow 2019, is a Lecturer in Modern History at the University of Glasgow. He is on Twitter @DrTimPeacock
i The source material for this blog is drawn from Joint Task Force One. Operation Crossroads: The Official Pictorial Record. New York: Wm. H. Wise & Co. 1946, p. 71. British Library shelfmark: W67/5211. This item is also available digitally courtesy of the Biodiversity Heritage Library. For further information about the Operation, see Jonathan M. Weisgall, Operation Crossroads: The Atomic Tests at Bikini Atoll (Annapolis, Maryland: Naval Institute Press, 1994) British Library shelfmark: Document Supply 94/14429
ii Rosemary B. Mariner, The Atomic Bomb and American Society: New Perspectives (University of Tennessee Press, 2009), p. 4.
iii Fritz-Otto Busch, Prinz Eugen (London: First Futura Publications, 1975), pp. 212-13. British Library shelfmark: General Reference Collection X.708/41193
iv US DOE, ‘The Manhattan Project’ - https://www.osti.gov/opennet/manhattan-project-history/Events/1945/trinity.htm
NB Readers interested in Operation Crossroads may also wish to read an earlier blog by Timothy Peacock and a blog by Mark Eastwood, who undertook a PhD placement with the Eccles Centre in 2016.