Galena on Quartz with Chlorite
Madan, Rhodope Mtns., Bulgaria

Veszelyite on Hemimorphite
Palabanda quarries, Mfouati, Bouenza Department, Republic of the Congo

Tourmaline with Quartz (R)
Aricanga Mine, Sao Jose da Safira, Minas Gerais, Brazil

Tanzanite on Alabandite
Merelani Hills, Arusha, Tanzania

Copper, Calcite
Franklin Mine, Houghton Co., Michigan, USA

Roselite
Bou Azzer District, Ouarzazate Province, Draa-Tafilalet, Morocco