Study of rocks and their forms, varieties and their creation. As well as a knowledge of world formation, tectonics, volcanic activity, earthquakes, gems and crystals, minerals and a basic understanding of fossils.

Obligatory:

• Civil engineer
• Crystologist
• Ecologist
• Geologist
• Palaeontologist
• Surveyor

Suggested:

• Folklorist
• Gardener
• some Survivalists
• some Farmers
• Agriculturalists