What happened
A roof fall in a goaf pushed air and methane into the main tunnel of the Mount Kembla mine on 31 July 1902. The blast stirred up coal dust. Of 261 men underground, 96 died, including two rescuers who were overcome by gas. A royal commission sat in 1903.1,2
Why it matters
Story cards
Around the same time
- General Mining Law of 1872
The law remains the basis for claims to locatable minerals on US federal land.3,4
- Tombstone: inception recorded
Tombstone has an inception date of 1879 in Wikidata.5
- Bolivian tin output stands at 3,749.5 t
It was the base of a rise to 9,279.5 t by 1899 as silver faded.6
- Mount Lyell Mining and Railway Company founded
Mount Lyell Mining and Railway Company founded.7
- Matadi-Kinshasa Railway opens
Matadi-Kinshasa Railway opens.8
- Premier diamond mine: Wikidata inception date
The mine near Cullinan that later yielded the Cullinan diamond.9
- Harry Oppenheimer born
Harry Oppenheimer born (date from Wikidata).10
- Joe Hill dies
Joe Hill dies (date from Wikidata).11
Where next
Sources
- 1902 Mount Kembla Coal Mine Explosion case study NSW Resources Regulator
- Mount Kembla (item Q12062114), coordinate location P625 Wikidata
- Mining Claims and Sites on Federal Lands (PDF) US Bureau of Land Management
- Washington, D.C. (item Q61), coordinate location P625 Wikidata
- Wikidata item Q79873 (Tombstone)
- Correa Vera L., Del poder a los tratados: desarrollo y ferrocarriles en Bolivia, 1870-1904 Historia 46(2) (Pontificia Universidad Catolica de Chile, via Redalyc)
- Wikidata item Q6921923 (Mount Lyell Mining and Railway Company founded)
- Wikidata item Q1908043 (Matadi-Kinshasa Railway opens)
- Wikidata item Q2576349 (Premier Mine)
- Wikidata item Q1586536 (Harry Oppenheimer)
- Wikidata item Q346993 (Joe Hill)
- 1887 Bulli Colliery Explosion case study (Learning from disasters) NSW Resources Regulator
- 1898 Dudley Colliery case study (Learning from disasters) NSW Resources Regulator
- 1996 Gretley Colliery Inrush case study (Learning from disasters) NSW Resources Regulator
From the Prospector Trails mining history dataset: each fact links to the source it was checked against. Figures are as the source gives them, in the money of their day. Not investment advice.
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Cover photos from Wikimedia Commons: Super Pit, Kalgoorlie by Kgbo, CC BY-SA 4.0.