Siderite & Calcite
Locality: Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
Goethite on Hematite psd. Siderite
Locality: Douglas County, Colorado
Calcit-Stufe mit Sphalerit, Galenit, Dolomit, SIderit, Chakopyrit und Pyrit
Locality: Kosovo/Kosovska Mitrovica/Trep?a-Komplex
Siderite, Sphalerite cast after Calcite
Locality: Aggenys Mine, North Cape Province, South Africa
Onegite on Goethite on Hematie psd. after Siderite
Locality: Douglas County, Colorado
Fluorite w/ Siderite on Microcline
Locality: Erongo Mountains, Karibib Constituency, Erongo Region, Namibia
Siderite with aegirine, analcime, and microcline
Siderite & Quartz
Locality: Denny Mountain, King Co., Washington
Fluorapatite Siderite
Locality: Panasqueira Mines, Covilhã, Castelo Branco, Portugal
Siderite with Pyrrhotite
Locality: Morro Velho mine, Minas Gerais, Brazil
Sphalerite, Siderite & Quartz
Locality: Commodore Mine, Amethyst vein, Creede Mining District, Mineral Co., Colorado
Fluorapatite with Quartz, Pyrite, Muscovite & Siderite
Locality: Panasqueira Mine, Covilha, Castelo Branco, Portugal
Fluorapatite Siderite Chalcopyrite
Locality: Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Áncash, Peru
Quartz, Siderite, & Goethite psd. Pyrite
Locality: Denny Mountain, King County, Washington
Cassiterite on Quartz with Tourmaline minor Siderite
Locality: Viloco mine, La Paz, Bolivia
Siderite on quartz (calcite psuedomorph)
Locality: Huanggang Mine
Fluorapatite with Siderite and Quartz
Locality: Kami Mine, Ayopaya Province, Cochabamba, Bolivia
Fluorite with Fluorapatite and Ferberite
Locality: Panasqueira Mines, Covilhã, Castelo Branco, Portugal
Fluorapatite with Lazulite and Siderite
Locality: Rapid Creek, Dawson mining district, Yukon, Canada