Geochemistry:
Atmospheric chemistry
Geochemistry
Elemental geochemistry
Organic geochemistry
Radiogeochemistry
Isotopic geochemistry
Biogeochemistry
Internal Chemistry of the Earth
Metallogenic geochemistry
Exploration geochemistry
Experimental geochemistry
Energy geochemistry, etc
Mineralogy:
Mining Science
Mineral Processing
Metallurgy
Mineral Physics
Genetic mineralogy and prospecting mineralogy
Environmental minerals and energy minerals, etc
Geography and Geology:
Geography
Geology
Geomechanics
Sedimentology 
Mineral deposit studies, etc
Geotechnical engineering:
Rock Mechanics and Rock Engineering
Soil behavior and geomechanics
Mining geotechnical technology
Geosynthetic materials, etc