U.S. Bureau of Labor Statistics
Standard Occupational Classification
The information on this page relates to the 2000 SOC, for more recent information, see the 2010 SOC System.
47-5020 Earth Drillers, Except Oil and Gas
This broad occupation is the same as the detailed occupation:
47-5021 Earth Drillers, Except Oil and Gas
Last Modified Date: October 26, 2009