Bre-X

Bre-X was a group of companies in Canada. Bre-X Minerals Ltd., a major part of Bre-X based in Calgary, was involved in a major gold mining scandal when it reported it was sitting on an enormous gold deposit at Busang, East Kalimantan, Indonesia. Bre-X bought the Busang site in March 1993 and in October 1995 announced significant amounts of gold had been discovered, sending its stock price soaring. Originally a penny stock, its stock price reached a peak at CAD$286.50 (split adjusted) in May 1996 on the Toronto Stock Exchange (TSE), with a total capitalization of over CAD $6 billion. Bre-X Minerals collapsed in 1997 after the gold samples were found to be fraudulent.

Busang's gold resource was estimated by Bre-X's independent consulting company, Kilborn Engineering (a division of SNC-Lavalin of Montreal), to be approximately . Reports of resource estimates of up to were never made by Bre-X though the property was described as having this potential by John Felderhof, Bre-X's vice-president for Exploration, in an interview with Richard Behar of Fortune magazine.