User:Zhangj19/Books/Rocks

A novelization

 * Gneiss
 * Marble
 * Phyllite
 * Quartzite
 * Schist
 * Slate


 * Split Between Metamorphic and Igneous
 * Andesite
 * Basalt
 * Diorite
 * Gabbro
 * Granite
 * Obsidian
 * Pegmatite
 * Pumice
 * Rhyolite
 * Scoria