Corporate jobs in oil, mining, or environmental engineering
Nonprofit jobs
Government jobs at the local and regional planning, state and Federal level (EX: US Geological Survey, National, or State Parks)
Job as a high school teacher
Academic research/education jobs at the collegiate level
Geology is the study of the earth (rocks); all the material that make up the earth, the processes that form and change these materials, and the history of the planet and its life forms since its origin.
There are a wide range of sub-specialties like...
paleontology - study of fossilized animals and plants
mineralogy - study of the chemical and physical properties of minerals
seismology -study of earthquakes