The School Geology Crust 1 icon shows a circular emblem containing a thick triangular crust-like form, a central teardrop, and an upward arrow. Drawn in the line style on a 24px grid with a 2px stroke for clear, balanced rendering. Use it for geology lessons, earth science diagrams, classroom presentations, educational websites, and tectonics interfaces. It belongs to Nova Line Icons set in the Nova family.
