Sulphide assemblages in unmineralized and weakly mineralized ultramafic rocks

Kambalda, Yilgarn Block, Western Australia

Merensky Reef, Republic of South Africa

Stillwater Complex, Montana, USA

Palabora Carbonatite Complex, Transvaal, Republic of South Africa

Strathcona Mine, Sudbury, Ontario, Canada

Sulphides associated with serpentinized dunite. Unst, Shetland Islands, Britain