$59,966
a year
... instruments and equipment, assembling geologic data from source materials, and analyzing ... seismic, computer, petroleum or mining engineer, mine superintendent, or metallurgist generally ...
a month ago
$59,966
a year
... instruments and equipment, assembling geologic data from source materials, and analyzing ... seismic, computer, petroleum or mining engineer, mine superintendent, or metallurgist generally ...
a month ago