![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/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)
File:Oncolitic dolostone with galena (Bonneterre Dolomite, Upper Cambrian; St. Joseph's Lead Mine, Flat Rock, Missouri, USA) 1 (41418720931).jpg - Wikimedia Commons
![File:Stylolite in dolostone (Peebles Dolomite, Middle Silurian; Latham Limestone Quarry, Pike County, Ohio, USA) 2.jpg - Wikimedia Commons File:Stylolite in dolostone (Peebles Dolomite, Middle Silurian; Latham Limestone Quarry, Pike County, Ohio, USA) 2.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/e/ea/Stylolite_in_dolostone_%28Peebles_Dolomite%2C_Middle_Silurian%3B_Latham_Limestone_Quarry%2C_Pike_County%2C_Ohio%2C_USA%29_2.jpg)
File:Stylolite in dolostone (Peebles Dolomite, Middle Silurian; Latham Limestone Quarry, Pike County, Ohio, USA) 2.jpg - Wikimedia Commons
![File:Galena in dolostone (Bonneterre Dolomite, Upper Cambrian; Flat Rock, Old Lead Belt, Missouri, USA) 2 (40704497164).jpg - Wikipedia File:Galena in dolostone (Bonneterre Dolomite, Upper Cambrian; Flat Rock, Old Lead Belt, Missouri, USA) 2 (40704497164).jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/f/f6/Galena_in_dolostone_%28Bonneterre_Dolomite%2C_Upper_Cambrian%3B_Flat_Rock%2C_Old_Lead_Belt%2C_Missouri%2C_USA%29_2_%2840704497164%29.jpg)