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The motors required ongoing maintenance because of the insidious nature of
the crushed
ferrous rock, which even penetrated the small internal pads. As a consequence, every 20
days or so, these pads were replaced due to wear. Rodigari explained:
There were belts... chains... if a belt stopped the whole
operation stopped... If a chain stopped or a belt or a
motor or anything like that stopped, I had to be ready to
stop the others. Otherwise there would be a backlog of
material.
50
The crushing of the ore was completed by machines, which Rodigari explained were also
worn down by the dust. In the final bagging stage the use of machinery was not possible.
The bagging section is remembered by several of the research participants (see figure 38).
It is where the most recently arrived workers were placed. The asbestos fibre adhered to the
workers as they manually stuffed the soft fibre into the hessian bags. Giulio Santini
remembers his first visit to the mill and the role of the Aborigines who worked for ABA Ltd.
It was summertime… nice sunny day… We went to have
a look because I never been into the bagging shed… I
went to one door… with the sun reflection… Inside it was
like when it’s snowing… the asbestos particles were
flying everywhere… that’s where the unfortunate people
which left life early… plus there were also lots of
Aborigines, which they used to transport [the bags] from
Wittenoom Gorge to Port Hedland… They used to travel
on the back of the truck on top of the bags.
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The tailings (mill waste) were simply discarded after having
been loaded onto ABA
Limited trucks or given to town residents to spread on the red earth to keep down the red
dust. Tony Martino was one of those drivers. He explained that he was always prepared to
do whatever job was available for the
extra money, because he had to support his family of
five children. At night, after finishing his work as bus driver, Tony drove one
of the ABA
trucks to the chute in the mill, filled it with the asbestos tailings, and then drove over the hills
to dump it (see figure 39). Tony spoke about the dust:
They were “Macs”, huge trucks. You would tip… the dust
was galore… You go like this [he is running his finger
over the table top] and the dust… You didn’t know what
to do with it… You never thought about it… but it wasn’t
good for us. I knew it wasn’t good for us. Nobody warn us
about that, but we knew ourselves eating the dust wasn’t
healthy for us. But we didn’t know anybody died from
that.
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50
Interview with Tullio Rodigari, Italy, November 2008.
51
Interview with Giulio Santini, Perth, October 2009.
52
Interview with Tony and Gina Martino, Perth, November 2010.