03-17. Muscovite #6.
It could have been a 150 atoms, 172 bonds, 34 polyhedra display from the beautiful resource from Brigatti, Frigieri & Poppi. I just went for the essence of this muscovite structure found in Sardinia, Italy, and let the central atoms do the talking. I did not even feel like retouching the color scheme – maybe not what a real mineral would look like in Nature, but I am sure the scientists had a good reason for choosing it – and if nothing else, it is very peaceful and pleasant to look at – like water on the Sardinia coastline on a warm summer night I guess!