King of the Hills Gold Mine
gold mine in Goldfields Esperance in Western Australia

The King of the Hills Gold Mine, formerly the Tarmoola Gold Mine, is located 29 km north-west of Leonora, Western Australia. The mine was placed in care and maintenance from September 2004, when a pit wall failure forced its closure. It is owned by Saracen Mineral Holdings Limited.
The Tarmoola mine was originally developed and opened in May 1990 by Mt Edon Gold Mines Australia NL. It is now known as King of the Hills, the original name for the area from its discovery in 1897, and is owned and operated by Saracen Mineral Holdings Limited. Saracen commenced underground mining operations at King of the Hills in July 2016, but sold the mine to Red 5 Limited. Red 5 constructed a new processing plant at the mine and re-commenced underground mining in late March 2022.
History
The mine, opened in May 1990, was discovered and developed by Mount Edon Mines until April 1997, when it was taken over by jointly by Camelot Resources and Teck Corporation through Reachwest Pty Ltd for A$158 million.
Camelot Resources was renamed Pacmin Mining in June 1998 and took control of all assets of the two companies in Australia. Pacmin was then taken over by Sons of Gwalia in October 2001 for A$210 million, the mine thereby becoming part of the company's Leonora operations, together with the Gwalia mine. This merger also secured the Carosue Dam mine for Sons of Gwalia.
“King of the Hills Gold Mine” enters the record as gold mine in Goldfields Esperance in Western Australia. Crown Archives preserves that source wording while asking what King, Hills and Gold can confirm, complicate or overturn.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 7, 2026. The linked authority identifier is Q7686365. Authority coordinates are -28.667, 121.167. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2004, 1990, 1897 and 2016.
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This entry incorporates text from “King of the Hills Gold Mine” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.