Quartz, Iron needle on specularite
Locality: Jinlong hill, Longchuan Co. (Lungchuan Co.), Heyuan, Guangdong, China
Barite & Galena on Fluorite
Locality: Annabel Lee Mine, Hardin Co., Illinois
Galena, Dolomite & Marcasite
Locality: Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
Realgar on Calcite
Locality: Shimen Mine, Hunan Province, China
Malachite & Azurite
Tourmaline on Smoky Quartz
Locality: Santa Rosa Mine, Minas Gerais, Brazil
Calcite on Prehnite
Locality: O & G Woodbury Quarry, Orenaug Hills, Woodbury, Litchfield Co., CT
Tourmaline
Locality: Pederneira mine, São José da Safira, Minas Gerais, Brazil
Amethyst
Locality: Goboboseb Mountains, Brandberg Area, Erongo Region, Namibia
Sphalerite on Quartz & Calcite
Locality: Shuikoushan Mine, Hengyang, Hunan, China
Sphalerite, Willemite & Calcite
Locality: Sterling Hill, Franklin, NJ
Fluorite on Calcite
Locality: Mundy's Landing, Woodford Co., Kentucky, USA
