Geology Merit Badge Trail     Introduction Plate Tectonics Time Scale and History Formation of the Ouachitas Faults and Earthquakes Fossils Geologic features Environmental Geology Fossil Fuels Careers

How Geology affects the Environment a guest article that needs to be written...     Ch 5, page 8 Rockhounding Arkansas revised January 1999 ©Rockhounding Arkansas 1998 http://rockhoundingAR.com