Time for an update on various Tasmanian Somerton Man research leads, though I have to say that none of what I’ve found supports the Risdon hypothesis floated by both Byron Deveson and me (i.e. that the high level of lead in the Somerton Man’s hair probably arose from his inhaling fine lead powder as part of an industrial process, and that this could well have been at the Electrolytic Zinc Company’s Risdon plant).

Regardless, here’s what I uncovered: perhaps it will help make some other things clear.

(1) I asked the Tasmanian Information and Research Service (who I’m delighted to report were diligent, extremely helpful and informative) about various records in their holdings.

One key record was the EZ staff records in NS3753/1/93, the first item I would want to look at. However, TIRS replied that: “Unfortunately, despite a lengthy search by archive staff at our off-site repository, this file is missing“. So it seems we’re out of luck here. 🙁

(2) I also asked about AA59/1/256. TIRS noted that this file contains records dating from 1947 to 1950, and contains records relating to seven British migrants: John Bradley, Alan Clay, Frederick North, J L Targett, Henry Alfred Thompson, Kenneth Thompson, and William Handel Williams. However, there did not seem to be any records there relating to the group of Displaced Persons I was most interested in.

(3) In addition, I asked about NS569/1/602: but this seems to contain carbon copies of ship journeys carrying processed zinc to customers, i.e. sales-shipping documents. As such, it contained no mention of the Incharran (and I’d guess not the Era either) for the general period we’re interested in.

(4) I was also interested in NS569/1/796, because this was described as containing correspondence between EZ Co and the Royal Hobart Hospital. It turns out to contain carbon copies of letters from EZ Co’s General Superintendant to the Secretary at the RHH. The abundantly helpful TIRS people noted:

There are three carbons for the second half of 1948:

1. 3/8/48 – letter requesting a medical report for accident to Mr B E Davidson admitted to the hospital on 22/7/48 “suffering from burns to the face and eyes as a result of an accident whilst at work”.

2. 30/11/48 – donation of 5 pounds to the hospital

3. 6/11/48 – Insurance accident claim no. 4586 H L Paul – injury to neck on 23/7/48 returned to work 2/11/48 – Mr Paul raised the possibility of permanent injury – since he was treated by Dr Parker in hospital – request further examination by this doctor and a request for an appointment.

(5) Separately, I bought a copy of “From Amber Coast to Apple Isle: Fifty Years of Baltic Immigrants in Tasmania 1948-1998” by Ramunas Tarvydas. It’s a fascinating and evocative little read, telling the story of Baltic immigration in Tasmania, built from a combination of archival research and first-hand testimony.

From this, I now know that the set of “Displaced Persons” I was interested in all reached Australia on the SS Wooster Victory on 6/9/1948, and then arrived at Beauty Point in Tasmania on the SS Taroona on 15/10/1948 as per my last Risdon round-up post.

I liked Tarvydas’ book, not only for its useful appendices but also for its copious photographs. It paints a picture of how life was for these Balts: though initially there was clearly a lot of antagonism towards them, it seems that once they had had a fight and a beer with the blokes, they were largely accepted. Social integration, Aussie-style. 😉

Some selected quotes re Balts working at EZ Risdon:

The first job for the men from the Wooster Victory was to dig a trench for some underground cables. They used jackhammers for the first time in their lives, hard work indeed for those who had been students. For this the men were paid eleven pounds and one shilling per fortnight, of which seven pounds thirteen shillings was deducted for board. (p.39)

After their normal shift at the factory, [the Balts] would be sent down to the labouring gang on the wharf to shovel concentrates or to carry zinc ingots. They found this work very hard, and the following day they would ask for light jobs because their backs hurt or their hands blistered. The clerk would say, “Well, there’s only one bloody light job here, and I’ve got it. If you can’t work, go back to where you came from.” (p.40)

Most of the original 18 Lithuanians left the plant on the expiry of their [typically two-year] contracts: only one of these Juozas (Joe) Paskevicius, stayed till retirement, 37 years later. (p.42)

There were 18 Lithuanians and 3 Ukrainians. Tarvydas is only concerned with the 18 Lithuanians (of course) and was aware that he was working from an incomplete set of information: so here are the sixteen Balts he lists, along with their age (and page reference):-

Benys (Ben) Berzanskas – 27 – p.160
Jonas (John) Deckys – 39 – p.162
Kazimieras Degutis – 28 – p.162
Valteris Fromas – 38 – p.163
Pilypis Kairys – 38 – p.167
Vincas Milinkevicius – 28 – p.173
Juozas (Joe) Paskevicius – 25 – p.175
Juozas Petraitis – 36 – p.176
Jonas Pincius – 35 – p.176
Pranas Rupslaukis – 18 – p.179
Petras Slegaris – 43 – p.181
Jonas Slyteris – 45 – p.182
Alfonsas Stankius – 22 – p.182
Juozas Stasevicius – 31 – p.182
Stasys Valaitas – 19 – p.184
Jurgis Vasiliauskas – 37 – p.185

(There’s a photograph of fifteen of them on page 96, but as it’s a bit small I’ll ask the author if I can get a better quality scan before posting it).

Note that the two over-40s in the list – Slegaris and Slyteris – were both alive after 1948, so can be immediately ruled out as Somerton Man candidates. This leaves the two as-yet-unlisted Lithuanians and the three unknown Ukrainians: pretty slight odds, sure, but you never know. 🙂

(6) Tarvydas also mentioned a book by someone I didn’t previously know about: Australian author and historian Alison Alexander.

Hence before I delve any further into the history of EZ Co at Risdon, I really ought to get hold of her two books on the subject: “A Heritage of Welfare and Caring: The EZ Community Council, 1918–1991”, Risdon: Pasminco – Metals EZ, 1991; and “The Zinc Works: Producing Zinc at Risdon, 1916–1991”, Risdon: Pasminco – Metals EZ, 1992.

In a comment here yesterday, the ever-insightful Byron Deveson raised once again the possibility that the half-a-rifle-in-the-suitcase-with-socks case might be connected with the Somerton-Man-with-no-socks-in-his-suitcase case. Put like that, you have to admit that there is a certain harmonious balance to the suggestion. 🙂

Though the Somerton Man case we already know (often in painstaking detail), the other case hasn’t yet really been explored in great depth: as for me, until yesterday I thought it would prove to be no more than a crime of opportunity. But I have now built up a very detailed scenario of what really happened there and why – and to my surprise, it (if true) would seem to explain precisely why the Somerton Man was in Glenelg.

The Evidence

The Advertiser Monday 29th November 1948 Page 6

Mystery Somerton Find
The discovery near the water’s edge at Somerton yesterday of a man’s three-piece suit, sports trousers, a shoe, several pairs of socks and an overcoat is being investigated by police. With the clothing was a rifle stock without a barrel. The articles appeared to have been in the water for some time.

Barrier Miner (Broken Hill) 29th November 1948 page 1

Hectic Week End For B. Hill Boy.
Adelaide. – During a hectic week-end a 17-year-old Broken Hill boy is alleged to have stolen a motor cycle from Broken Hill on Friday night and ridden it to Adelaide, abandoned the cycle in the sandhills at Glenelg, dumped a suitcase containing clothing and a rifle at Somerton beach, and illegally used a motor car at Port Noarlunga.
The lad told the police that he had dumped the clothes, which were found at Somerton yesterday.
Police found the clothes and a rifle with the barrel missing, but the youth said he had left them in the suitcase. He said he walked to Port Noarlunga, where he was later arrested for allegedly having illegal use of a motor car. He appeared in the Juvenile Court today and was remanded until tomorrow week.

The Advertiser 30th November 1948 page 6

ADELAIDE JUVENILE BEFORE MR B. J. COOMBE. SM. Charge Against Youth.— Stated by the prosecution to have run away from his home in NSW, a youth of 17 was charged yesterday with having, at Port Noarlunga on Sunday, unlawfully used a motor car belonging to Maxwell John McCormack, second-hand dealer, of Stanley street North Adelaide. Prosecuting, APP Northwood said that, shortly after the disappearance of the car had been reported to the police, the youth was stopped while he was driving it along the South road. When questioned by traffic constables he admitted the offence. Defendant was remanded in custody until December 7.

Yesterday, I found out from Trove exactly whose motorbike it was: a Mr W. H. Coffey of 637 Lane Lane. Coffey initially reported that his motorbike had been stolen during the evening of Friday 26th November 1948 at some time before 12.30am, when his shift at the Central Power Station finished. The bike was later seen by police passing through Mannahill (89 miles SW of Broken Hill), halfway down the Barrier Highway and heading in the direction of Adelaide.

The Timeline

So: the unnamed youth…
* stole a motorbike from outside the Central Power Station in Broken Hill
* used it to carry a suitcase (containing a rifle and men’s clothes) hundreds of miles to south of Adelaide
* left the suitcase on Somerton Beach
* dumped the bike in the sand dunes at Glenelg
* walked 12 or so miles to Port Noarlunga
* stole a car and headed North back past Glenelg towards Western Adelaide
* was captured by police on South Road

On reflection, I’m now completely happy to rule out the notion that this whole thing was some kind of opportunistic joy-ride. But if not that, what actually happened to connect all these scattered pieces of evidence?

The Rifle Sock Scenario

Right now, I can only see a single scenario that joins all these dots… and it goes like this.

(1) Someone near Somerton Beach wants to buy a rifle, and someone in Broken Hill wants to sell a stolen rifle. This is what drives this entire scenario: everything else clicks through as a sort of logical consequence of this shady buyer-seller attempted transaction… though, as we shall see, with an unfortunate twist.

(2) The seller’s first challenge is how to get the stolen rifle from Broken Hill to Somerton Beach without carrying it himself. He finds a do-anything 17-year-old kid who’s willing to steal a motorbike and be the courier.

(3) The seller’s second challenge is how to fit (and hide) the rifle inside a suitcase. He separates the rifle barrel from the rifle stock, and uses socks to cover up the four exposed ends, to stop the two bumping noisily around in the suitcase. He then wraps them up inside a suit and an overcoat: anyone opening that suitcase would see, well, a suit inside a case. Which is what suitcases are for.

(4) The seller’s third challenge is how to make sure the suitcase’s contents wouldn’t lead straight back to him if it fell into the wrong hands. He removes all the labels from the clothes: a mechanism already eerily familiar to almost everyone who has read about the Somerton Man case.

(5) The seller’s fourth challenge is how to get the rifle from the courier to the buyer without having the courier knowing the buyer’s name or address. His answer is to tell the courier to drop the suitcase in a certain place on Somerton Beach at a certain time, presumably near to where the buyer lives or works.

(6) The plan, then, is for the buyer to collect the suitcase with the rifle in from the beach, whereupon everything is where it needs to be (apart from payment… but more on that later).

Yet even though all six steps appear to have happened exactly as they were supposed to, the suitcase should not have ended up dumped in the sea at Somerton Beach with half a rifle in: so something clearly went very wrong indeed. But what?

How Did Such a Perfect Plan Go Wrong?

Again, I can only think of a single scenario that fits and yet explains everything we see.

(7) Before leaving the beach, the buyer decides to check the contents, and discovers that the seller omitted to describe something about the rifle stock that made it completely unusable.

For example: it was a left-handed rifle stock. Or if not that, then some other utterly fundamental aspect of the rifle stock that was sufficient to destroy the viability of the whole transaction.

Whatever the precise reason, the buyer is now so mortally offended by the rifle stock that he puts it back inside the suitcase, pockets the rifle barrel, and – still in a rage – throws the suitcase and its contents into the sea, before marching off. The rifle is unusable, the deal is off: and from now on, all outcomes are possible.

How Does This Fit With The Somerton Man?

If the seller just happened to be the Somerton Man and the buyer just happened to be Prosper McTaggart Thomson (AKA George Thomson), then what happened next surely began with the remainder of the plan that they had previously agreed.

(8) The seller travels down to Adelaide on the train, and makes his way to Somerton to collect his suitcase, clothes, and payment for the rifle. With him he has a wartime knock-off copy of the Rubaiyat: written on its soft back-cover is Jessie’s Somerton telephone number X3239 (the one that Prosper used in his advertisements).

(9) When the seller arrives, he finds Thomson won’t pay him for the rifle. He launches himself angrily at George, but the younger man is fitter and faster: all the older man manages to do is scratch his hand. He asks for his suitcase: Prosper tells him he left it on the beach – neither realises that it has been found and mentioned in the Advertiser.

(10) Somehow the seller dies…

It seems both to Byron Deveson and to me that the Somerton Man had seen his levels of lead drop down in previous weeks, suggesting that he had previously had a high level of exposure to lead (probably occupational rather than just residential, and probably from lead in its powder form rather than in ingot form), but in the previous few weeks had changed his working environment. His spleen was enlarged, implying that he was fundamentally unwell: if he was sitting on the beach unwell, without money, feeling double-crossed, he could simply have died of stress.

Though pretty much any other outcome is possible, too. 🙁

The Punchline

Even when I first dreamed up the whole rifle sock scenario, I found it hard to believe: it seemed such a gossamer web of double-dealing and interstate shadiness. What, really, are the odds that the Somerton Man was selling a left-handed rifle to Prosper Thomson?

Might the Rubaiyat code simply contain directions (somehow) to help the Somerton Man get to Somerton from Adelaide?

Anyway, I’ll let Byron Deveson have the last word here, for he uncovered a piece of evidence from 1949 that perhaps ices the whole fishy cake:-

Prosper advertised for a particular type of rifle in June 1949. To me, advertising for a particular model smells fishy and suggests that Prosper was setting up an alibi in case he was ever found with the rifle that had been dumped on Somerton beach.

The Advertiser 18 June 1949 Page 17

RIFLE, automatic Winchester, model 63 or similar, for cash. Thomson 90A Moseley st., Glenelg. X3239.

What Next?

I’ve gone through all the Law Courts reports in the Advertiser for December 1948, and there seems to have been no follow-up report. But perhaps it would be worth looking at the Court files for 1948, to see if anything else is mentioned there, however small. Specificially, “GRG3/10 Court files – Adelaide Local Court” which covers from 1948 to 1970, and is held by the State Records of South Australia:-

“This series comrpises three seperate sequences of files maintained by the Adelaide Local Court from 1948 to 1970.
– Court files, annual single number, 1948 – 1970
– Australian Register of Judgement files, annual single number with ‘ARJ’ prefix, 1949 – 1968
– Register of Transferred Judgement files, annual single number with ‘RTJ’ prefix, 1948 – 1968
423 metres.”

Any ideas as to how we can identify this 17-year-old lad from Broken Hill? He may still be alive – if this scenario is right, he probably met the Somerton Man. What might he say?

While I previously focused on the Incharran (because it was active a fortnight before the Somerton Man’s death), it was Hong Kong-owned and seems to have had an almost entirely Chinese crew: and given that few would argue that the Somerton Man seemed even remotely Asian (a “Britisher” was one description used), it does seem a little unlikely that our mystery man will turn out to have been working on the Incharran.

Yet the Electrolytic Zinc Company of Australasia had a second boat plying the same zigzaggy zinc-and-lead trade route, the SS Era. I hadn’t properly considered the SS Era before because the timing seemed slightly wrong: but given that Byron Deveson now suspects that the Somerton Man’s exposure to lead could well have happened as far back as four or even five weeks before his death, the SS Era swings back into our frame and so seems well worth a close look.

The SS Era

An earlier ship called the Era was torpedoed in the Mediterranean in 1918: but we’re interested in the SS Era built in 1921 on Clydeside, and then bought in Glasgow by Australian Steamships Pty Ltd (Howard Smith Ltd), Melbourne.

I only managed to dig up a single photograph of the correct Era on this page on Howard Smith’s ships:

Whereas the Incharran was a beefy former Empire ship, I suspect that by 1948 the Era was perhaps a little long in the teeth for an interstate freighter: in 1955, she was sold “to an Eastern buyer” and then scrapped in Hong Kong.

Log Books

The ever-helpful Log of Logs volume 1 lists where many of the Era’s log books ought to be found:

1926 – 1954

13 Official logs, 1926, 1930, 1937, 1939, 1944 * AA, SA, D13;
+ 29 Official logs, 1929-41, 1945-54 * AA, Syd, SP2, SP290, & SP989;
+ Official log, 18.12.1945 – 19.6.1946 * Australian Archives, Melb, MP 49/7;
+ 6 Off.logs, 1939-40, 1942, 1949, 1951-4. ex Newcastle * AA, Syd, SP458, 528.

However, when I went a-looking for these today, the NAA’s online catalogue only seems to contain the following SS Era log books from the 1940s:

448208: SP290/2 1940/ERA/1: ERA official log book 24 April 1940 – 28 May 1940 [Box 5]
448210: SP290/2 1940/ERA/2: ERA official log book 22 May 1940 – 19 November 1940 [Box 5]
448211: SP290/2 1941/ERA/1: ERA official log book 11 June 1941 – 20 November 1941 [Box 17]
448206: SP290/2 1941/ERA/2: ERA official log book 21 November 1941 – 17 June 1942 [Box 17]
745465: C12 NN: Era Official Log Book 18/6/1942 – 21/12/1942 [Box 32]
448208: SP290/2 1945/ERA/1: ERA official log book 29 June 1945 – 17 December 1945 [Box 62]
448207: SP290/2 1946/ERA/1: SS ERA official log book 20 June 1946 – 27 November 1946 [Box 75]

(SP2/1 covers 1930 to 1939 and also includes some of Era’s wireless logs, while MP102/1 covers 1950.)

Unfortunately, even though NAA’s SP989/1 (held in Sydney) does index numerous logbooks (AEON, FIONA, MANUNDA, etc), the SS Era wasn’t listed there. My guess is that nobody has yet asked to have a look at these, and so they haven’t yet been added to the NAA’s Big Fat Online Index Of Everything. I’ve put in a request to have these indexed, so that if they do happen to cover (say) Oct 1948 to Dec 1948, we can go in and have a look. 🙂

However, I did find other things in the NAA that were related to the SS Era:-

3006282: SP958/1, NN: Agreement and Account of Crew, ERA, 27 April 1948 to 10 November 1948 [25 pages; box 76]
3006283: SP958/1, NN: Agreement and Account of Crew, ERA, 11 November 1948 to 8 May 1949 [27 pages; box 76]
7937709: SP461/1, ERA: S S Era – inspection of crew accommodation [Box 1]

In the (hopefully temporary) absence of logbooks I’ve ordered up electronic copies of 3006282 and 3006283 from the NAA, so we shall see what they contain within 30 days, all being well…

This page is just a round-up of all the Risdon-in-1948-related research bits that ought to go onto the blog, but that don’t (yet) merit a page of their own. Maybe the Next Big Thing will be in here, who can tell?

Risdon wharf

Wharf workers who worked at Risdon were employed full-time by the Electrolytic Zinc Company, though were paid different hourly rates if they were working on the wharves or not: a policy which brought it, in July 1948, into conflict with the Waterside Workers Federation, which instead wanted to allow casual waterside workers to be used on the Risdon wharves, and were threatening to get the Seamen’s Union to blacklist throughout the Commonwealth any ships that loaded or unloaded there. (The EZ Co had managed to get Risdon exempted from counting as a part of Hobart port for 28 years.)

This war of words continued for a long time, with the Waterside Workers Federation’s Mr. E. Roach also alleging that “dangerous practices in loading and unloading are carried on at the Electrolytic Zinc Co.’s Risdon wharf and that the company has threatened with dismissal any man who protests“, allegations that the company loudly insisted were “entirely untrue“. (I haven’t found any specific details about Roach’s claims anywhere, but perhaps a different researcher will have more luck than me in this regard.)

The Stevedoring Industry Commission under Judge Kirby had ruled in favour of EZ Co: and the matter eventually went quiet, with claims that the matter was being put to one side pending a state election also being declared false.

Zeehan Closure

Byron Deveson turned up this article from the Advocate (Burnie) 30th June 1948 page 1

ZEEHAN SMELTERS TO CLOSE DOWN NEXT WEEK

Roasting at the Electrolytic Zinc Co’s smelters at Zeehan will be discontinued in a week’s time. The last rail load of concentrates will leave Rosebery tomorrow for the Zeehan plant, and it is expected that roasting of this ore, together with supplies on hand, will take about a week. The entire output of concentrates from Rosebery will in future be despatched to Risdon, where completion of extensions to the roasting and acid plants demand great quantities of concentrates. About 50 per cent of the production-500 tons weekly-has in the past been railed to Zeehan for reduction to calcines which have then gone to Risdon for the production of zinc. The recovery of sulphur, which is lost in the atmosphere at Zeehan, is a feature of the Risdon plant. The acid produced from the sulphur is used mainly in the manufacture of super-phosphate. The Zeehan roasting plant has been in operation for the past 12 years and employs approximately 30 men. For the time being they will be engaged in cleaning up calcine dumps and in the dismantling and removal of portion of the plant. On the completion of this work they can be readily absorbed at Rosebery.

Byron concludes that from the start of July 1948 until December 1948, 500 tons a week of zinc concentrate containing lead would have been sent to Risdon: which would have placed a lot of pressure on Risdon staff to get the flash roaster and acid plant commissioned as quickly as possible.

I also turned up an article from the 21st September 1948 Mercury reporting the Electrolytic Zinc Company’s Community Council AGM, where the general superintendent W. C. Snow said that “the new flash roaster and new acid plant were almost ready to go into operation. Much work had been done overseas in preparation for the ammonium sulphate plant, and he hoped that work would start at Risdon within a few months.” This should help to narrow down the range of dates when these expensive new facilities actually started being used at Risdon.

22 Migrants

Trove has numerous copies of articles about migrants arriving in Tasmania during 1948: many of these were on assisted passage schemes from the UK and Commonwealth that were designed to give Australia’s economy an injection of vitality in the difficult post-war years, and who typically arrived on big ships such as the SS Ormonde. There were also many other ships, such as those that arrived with ex-service personnel (e.g. the SS Strathavan).

One group of migrants, however, sticks out: 40 unmarried men and 9 unmarried women who came across from Australia on the RMS Taroona, arriving on the 15th October 1948. The 16th October 1948 Mercury described them as “Displaced Persons” and noted that “[e]ighteen men would work at timber mills on the North-East Coast, 22 men at the Electrolytic Zinc Co. at Risdon, and the nine women at hospitals in Hobart.”

The 16th October 1948 Launceston Examiner ran a very much fuller story:

TIMBER mill-hands-to-be, these Europeans who arrived at Launceston on the Taroona yesterday worked at a variety of occupations before the war.

One was a judge’s associate in Latvia. Odds are that if you try to pick him, you’ll be wrong. He’s on the extreme right. Others in the group are, from left: A tailor, engine driver. carpenter, locksmith, cook and fitter and turner. Most of the 18 who arrived at Launceston to work in northern timber mills spent about four years in Germany as prisoners. The ex-judge’s associate worked in Germany as a fireman. His wife and nine year-old son are in a transit camp awaiting a ship for Australia. Those for the north were a mixed group, including one Latvian, two Czechs, three Estonians, and 12 Ukranians. Twenty-two more men and nine single women for hospital domestic work went to Hobart by train.

Of course, I strongly doubt that the Somerton Man will turn out to be one of these timber mill hands: but might he be one of the 22 other displaced persons who started work at the Electrolytic Zinc Company at Risdon in mid to late October 1948? It’s entirely possible, and I personally wouldn’t like to be betting against that possibility just yet.

Nicely, it turned out that Cipher Mysteries commenter Helen Ensikat has been looking at this same group completely in parallel: and she found out that the Electrolytic Zinc Company held reasonably detailed files on its migrant workers. If you want to see these for yourself, they are AA59/1/256 (held in Hobart): who knows what these will tell us?

Displaced Persons

All of which leads me swiftly on to the larger issue of displaced persons. If you search the NAA’s catalogue, you’ll find a huge amount of stuff on the policies, pamphlets and propaganda targeted at displaced persons. For example, the nurses who ended up in Tasmania seem to be covered by the file “A434, 1950/3/3363” (16 Sep 1948 to 1950): while other documents describe the history (e.g. the Skaugum motor vessel, the Protea, and the Orontes, all bringing around 4000 to 5000 migrants per month in mid 1949) and even things like the construction and running of hostels – after all, these migrants had to live somewhere.

There were many ships that seem primarily to have brought displaced persons to Australia: for example, the Protea arrived at Melbourne on 30th September 1948, so our 22 could well have been on that ship (NAA ref: “PROTEA 21/8/1948”, held at Adelaide). Similarly the Wooster Victory (whose splendidly Wodehousean name will doubtless make Diane O’Donovan nearly choke with laughter) arrived at Sydney from Genoa on 6th September 1948 (NAA ref: “WOOSTER VICTORY 6/8/1948”, also held at Adelaide; while its nominal rolls are online here, filled to the funnels with Eastern Europeans). There was also the General Sturgess (mentioned in a file on Communist displaced persons in Australia), and the Kanimbla (arrived 11th October 1948), and doubtless numerous others.

The point of all this is that these two groups of displaced persons and migrants are towering haystacks for our Somerton Man needle to be lost in. So: not really a great place for us to try starting any search from, without some significant secondary hypothesis to work with. 🙁

I’ve been exchanging more emails about Risdon with the ever-insightful Byron Deveson. At my suggestion, he bought a copy of a 10-page pamphlet entitled “A Brief Guide to the Risdon Plant of the Electrolytic Zinc Company of Australasia Ltd, March 1949” online from an Australian bookseller: this includes maps and layouts of the buildings around the zinc works at Risdon, and also descriptions of the history and the various industrial processes involved.

One particular paragraph on page 3 leapt out at me, because it contained an unexpected fact that may change how we look at the Somerton Man case:-

“The flash-roasting furnace in which the charge is roasted when suspended in air as a dust has been in operation at Risdon for only four months.”

The pamphlet was written in March 1949: so four months before (i.e. around November 1948), an entirely new flash-roasting furnace that took powder as its input was coming online at the plant. At the Electrolytic Zinc Company’s AGM at the end of November 1948, the chairman had noted that: “The cost of the flash roaster and the new acid plant at the Risdon works had so far been about £560,000. That would give some idea of the magnitude of these additions to the Risdon plant.”

Byron Deveson’s opinion (and I do hope he won’t mind being quoted on this): “The fluidised bed calciner could pump out lots of fumes while it was being commissioned. The air coming out of the roaster has to be scrubbed very thoroughly, and there would be lots of it and malfunctions during the commissioning phase are quite likely.”

Moreover, according to page 7 of the March 1949 pamphlet:

“A contact sulphuric acid plant began operating at Risdon in December 1948 …”

This leads Byron to the further conclusion that “it is quite likely that the roaster gases that were discharged from the cyclones were probably vented into the atmosphere for several months before the acid plant was completed. And the lead dust particles would have not been noticeable but the lead concentration could have been quite high.”

The Somerton Man is now looking to me likely to have been the victim of industrial lead poisoning incident at Risdon in the period after the flash roaster was initially put into commission (October / November 1948) but before the acid plant started operation (December 1948). If this is correct, the most productive place to be looking for answers should be in the Eletrolytic Zinc Company’s staff records archives (which still exists and is held in Hobart).

Essentially, if the Somerton Man had been working there in November 1948, he certainly wasn’t being paid during December 1948: that should be sufficient to narrow the search down to two or three people. Pretty good odds! 🙂

Byron Deveson and I have independently been reading up on the Electrolytic Zinc Company: newspaper summaries of its annual accounts for 1947-1948 (here also) show that it employed 1709 staff at Risdon plus a further 432 at its Rosebery mining operation. It was in the process of expanding its wharf at Risdon, but was generally hampered by staff shortages.

Here’s an Electrolytic Zinc job advert from 06 November 1948:

AN OPPORTUNITY FOR STEADY EMPLOYMENT IS OFFERED BY ELECTROLYTIC ZINC COMPANY OF AUSTRALASIA LIMITED, RISDON.
LEADBURNERS: Present rate of pay, £10/13/ per week.
FITTERS AND TURNERS. Present rate of pay, £9/5/ per week.
GENERAL LABOURERS: Present rate of pay, £6/16/ per week. Day work.
PLANT OPERATIVES-SHIFT WORKERS: Present average weekly earnings of shift workers working 40 hours per week on 7-day rotation range from £8/10/6 per week to £9/7/6 per week, according to class of work.
TRAIN SERVICE TO WORKS FOR ALL SHIFTS. Fare, 6d. per week.
40 HOURS PER WEEK: Day Work, 7.45 a.m. to 4.20 p.m., Mondays to Fridays. Shift Work: Day Shift, 7.45 a.m. to 3.45 p.m. Afternoon Shift, 3.45 p.m. to 11.45 p.m. Night Shift, 11.45 p.m. to 7.45 a.m.
PAID ANNUAL HOLIDAYS: 10 days, plus 10 statutory holidays per annum.
AMENITIES: Insurance Scheme, covering sickness and death. Health, medical and dental services. Cribtime store sells tobacco, confectionery, clothing, footwear, etc. Apply to Registrar personally, or by telephone W1111, or by letter to the Company, Box 634B, G.P.O., Hobart.

As Byron Deveson noted in a comment a few days ago, the Incharran and Era steamships traversed well-worn grooves, keeping the Electrolytic Zinc Company’s Risdon works supplied with zinc concentrates (both from Broken Hill via Newcastle in NSW, and from the company’s Rosebery mines on the other side of Tasmania), and then passing the lead-rich residues of its zinc extraction process onward to the huge lead smelting works in Port Pirie. At Port Pirie, the ships would then get loaded with calcines and drums of acid before returning to Tasmania. (Note that Risdon is treated as an output of Hobart.) And so it went on.

?? Oct 1948 – Newcastle (NSW)
— load roasted zinc ore concentrates (mined in Broken Hill?)
?? Oct 1948 – arrived Hobart
01 Nov 1948 – departed Hobart
02 Nov 1948 – arrived Burnie
— load zinc concentrates (mined in Rosebery?)
04 Nov 1948 – departed Burnie
05 Nov 1948 – arrived Hobart / Risdon
— unload zinc concentrates
— load zinc residues
10 Nov 1948 – departed Hobart / Risdon
14 Nov 1948 – arrived Port Pirie
— unload 1000 tons of zinc residues and 58 empty drums
— load 4100 tons of calcines and 58 drums of acid, plus five tons of general cargo
?? Nov 1948 – departed Port Pirie
?? Nov 1948 – arrived Hobart / Risdon
— unload calcines etc
— load 1,000 tons of zinc residues
24 Nov 1948 – departed Hobart / Risdon
29 Nov 1948 – arrived Port Pirie
02 Dec 1948 – departed Port Pirie (for Port Adelaide) “in ballast”
03 Dec 1948 – arrived Port Adelaide
09 Dec 1948 – departed Port Adelaide (for Risdon)

Note that on 17 Nov 1948, the Incharran, Moonta and Cheltenham vessels were (along with various buildings in Port Pirie) bedecked with flags to register people’s delight at the birth of a son to Princess Elizabeth and her husband the Duke of Edinburgh.

And finally: I’ve just started putting together a list of Somerton Man “known unknowns”. Which is just a clunky way of saying ‘a page full of things I know (pretty much) exist, which I haven’t yet seen, but which I’d like to’. Please feel free to suggest other things that should be on there, or ways to see any of those things (and so remove them from the list)!