Biomedical Science Information Systems Optometry Science Geologists Geologists study the earth - what it is made of and the way in which it works. This involves studying rocks and the minerals and fossils contained in them, and understanding how they were formed.
Geologists work in a diverse range of occupations.
These may include exploration for petroleum and mineral deposits, road and dam construction, development and conservation of water resources, disposal of toxic wastes and preservation of the environment. Field trips are an essential component of many geologists' activities. Geologists often apply techniques from other science disciplines including chemistry, physics, mathematics and biology in their work. As geologists may use limited information to discover something valuable but hidden from view, they also need good 'detective' or problem-solving skills. My job is to find oil and gas in the highlands of Papua New Guinea and offshore from Gippsland, by interpreting the physical characteristics of rocks using surface mapping, seismic imaging, structural modelling, well logs and geochemistry.