Bournonite
Locality: Baia Sprie mine, Baia Sprie, Maramure?, Romania
Bournonite and Quartz on Matrix
Bournonite & Quartz
Locality: Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou, Hunan, China
Bournonite
Locality: Machacmarca District, Cornelio Saavedra Province, Potosi Department, Bolivia
Pyrite & Bournonite
Locality: Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Áncash, Peru
