![File:Rock anhydrite (Lockport Dolomite, Middle Silurian; Penfield Quarry, Monroe County, western New York State, USA) 1.jpg - Wikimedia Commons File:Rock anhydrite (Lockport Dolomite, Middle Silurian; Penfield Quarry, Monroe County, western New York State, USA) 1.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/e/e1/Rock_anhydrite_%28Lockport_Dolomite%2C_Middle_Silurian%3B_Penfield_Quarry%2C_Monroe_County%2C_western_New_York_State%2C_USA%29_1.jpg)
File:Rock anhydrite (Lockport Dolomite, Middle Silurian; Penfield Quarry, Monroe County, western New York State, USA) 1.jpg - Wikimedia Commons
![File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 2 (26547155937).jpg - Wikimedia Commons File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 2 (26547155937).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/65/Oncolitic_dolostone_with_galena_%28Bonneterre_Dolomite%2C_Upper_Cambrian%3B_St._Joseph%27s_Lead_Mine%2C_Flat_Rock%2C_Missouri%2C_USA%29_2_%2826547155937%29.jpg)
File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 2 (26547155937).jpg - Wikimedia Commons
![File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 1 (41418720931).jpg - Wikimedia Commons File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 1 (41418720931).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Oncolitic_dolostone_with_galena_%28Bonneterre_Dolomite%2C_Upper_Cambrian%3B_St._Joseph%27s_Lead_Mine%2C_Flat_Rock%2C_Missouri%2C_USA%29_1_%2841418720931%29.jpg/2024px-Oncolitic_dolostone_with_galena_%28Bonneterre_Dolomite%2C_Upper_Cambrian%3B_St._Joseph%27s_Lead_Mine%2C_Flat_Rock%2C_Missouri%2C_USA%29_1_%2841418720931%29.jpg)
File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 1 (41418720931).jpg - Wikimedia Commons
![Dolomite from Tungsten King Mine (Tungsten King group of claims; Tungsten Queen group of claims), Black Rock group, Cochise Mining District, Cochise County, Arizona, USA Dolomite from Tungsten King Mine (Tungsten King group of claims; Tungsten Queen group of claims), Black Rock group, Cochise Mining District, Cochise County, Arizona, USA](https://www.mindat.org/imagecache/83/37/09687180016320789586706.jpg)
Dolomite from Tungsten King Mine (Tungsten King group of claims; Tungsten Queen group of claims), Black Rock group, Cochise Mining District, Cochise County, Arizona, USA
![File:Galena in dolostone (Bonneterre Dolomite, Upper Cambrian; Flat Rock, Old Lead Belt, Missouri, USA) 1 (40704497554).jpg - Wikimedia Commons File:Galena in dolostone (Bonneterre Dolomite, Upper Cambrian; Flat Rock, Old Lead Belt, Missouri, USA) 1 (40704497554).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/e/ec/Galena_in_dolostone_%28Bonneterre_Dolomite%2C_Upper_Cambrian%3B_Flat_Rock%2C_Old_Lead_Belt%2C_Missouri%2C_USA%29_1_%2840704497554%29.jpg)