Illustrated color catalog of minerals

<img width=“750” height=“435” src=“https://flowingdata.com/wp-content/uploads/2020/07/British-and-Exotic-Mineralogy-750x435.png" class=“attachment-medium size-medium wp-post-image” alt=“” srcset=“https://flowingdata.com/wp-content/uploads/2020/07/British-and-Exotic-Mineralogy-750x435.png 750w, https://flowingdata.com/wp-content/uploads/2020/07/British-and-Exotic-Mineralogy-1090x632.png 1090w, https://flowingdata.com/wp-content/uploads/2020/07/British-and-Exotic-Mineralogy-210x122.png 210w, …