I think its in this story:Summary of story in 20/3/07 WSJ:Why...

I think its in this story:

Summary of story in 20/3/07 WSJ:
Why Miners Look For Buried Treasure In Belgian Museum
By John W. Miller
Word Count: 1,173 | Companies Featured in This Article: BHP Billiton, Areva
TERVUREN, Belgium -- For decades, geologist Johan Lavreau has minded a musty maze of African maps, papers and rocks stored in the bowels of a museum celebrating Belgium's colonial stewardship of the Congo between 1885 and 1960.

It was a lonely job. He saw few visitors other than geology students and academics.

Now the 63-year-old's archives, beneath the Royal Museum for Central Africa in a leafy suburb of Brussels, are a hot destination. Clamoring to pore over the maps: global mining operations hungry for clues about where to find the Congo's vast riches of copper, cobalt, gold, tin and other ...

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