Rock types in the initial release
Bottom row, from left to right: Rhyolite, Dacite, Andesite, Basaltic Andesite, Basalt, Picrite Top row, also from left to right: Obsidian, Amygdaloidal Basalt, Komatiite
Rock types in version 0.2.0
Top row: Kimberlite, Dunite Middle row: Granite, Granodiorite, Diorite, Gabbro, Peridotite, Diabase, Anorthosite, Norite, Troctolite Bottom row: Rhyolite, Dacite, Andesite, Basalt, Picrite, Obsidian, Amygdaloidal Basalt, Basaltic Andesite, Komatiite
Blocks in version 0.3.0
Horizontal quarters from bottom to top: Regular, Cracked, Polished, Bricks ... Left Half: Igneous - Right half: Sedimentary