Geology

This week's contest was for "geology." I knew lots of people would be doing designs with crystals and/or gems, so I stayed away from that area. They've had an "earth science" contest before, in which I did soil formation. (Wow how times have changed! Back in 2012 there were only 160 entries in this whole contest...now it's rare for them to be below 500)

I love cross-section diagrams so I did a bunch of those - like what you'd see in a text book showing different types of volcanoes, faults, erosion, and other random geological features.



This actually did fairly well - in the top 200! My favorite was this nice assortment of pebbles.