The Bougainville Copper Project in the then Territory of Papua & New Guinea ran from 1966 to 1973 and cost some $350 million. At its peak in mid-1971, it employed a labour force of some 10,700.
The Bougainville Copper Project was not only the largest grass roots copper project undertaking in the world to that date, it was also a monument to every man who turned his hand towards its completion.
My own time there from 1970 until 1972 and again from 1973 to 1974, plus a month-long "working holiday" over Christmas 1980, was both career- and life-changing, and I shared this experience with many others to whose memory I dedicated the Bougainville Copper Project website.
When I started it in 2003 with very little web design skills and and even fewer hopes that anyone would be interested in reading about the Bougainville Copper Project, I was surprised by the responses it drew from so many people. To date it has attracted some 100,000 visitors.
Given the current age of those who worked on the Bougainville Copper Project fifty years ago, it is perhaps not surprising that both its blog and the website are dying a slow death as their readership is diminishing.
To all those who sent in their reminiscences and entertaining comments - click here and here - a big "thank you", and please keep coming back to these pages any time you feel a bout of "Bougainvilleitis" coming on.
Oh, and by the way, do you remember the rumours about the stuff they were said to put in our tea in the camp, to keep our minds of IT ... ?
Well, more than fifty years later, I think mine's beginning to kick in.