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WALTER ALPHONS LYON
Pennsylvania (Mechanicsburg) - Professional Engineer
Inactive -
MELVIN BITTENBENDER
Pennsylvania (Mechanicsburg) - Professional Engineer
Inactive -
MIKE ROUGAS
Pennsylvania (Mechanicsburg) - Professional Engineer
Inactive -
ERNEST J WALKER
Pennsylvania (Mechanicsburg) - Professional Engineer
Expired -
DAVID D QUINN
Pennsylvania (Mechanicsburg) - Professional Engineer
Expired -
CHARLES D BRUCH
Pennsylvania (Mechanicsburg) - Professional Engineer
Expired -
RICHARD F SHOWERS
Pennsylvania (Mechanicsburg) - Professional Engineer
Expired -
ROBERT C UPDEGRAFF
Pennsylvania (Mechanicsburg) - Professional Engineer
Inactive -
MAURICE ARDEN WADSWORTH
Pennsylvania (Mechanicsburg) - Professional Engineer
Expired -
PHILIP J WALSH, JR
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
BRUCE A BENTON
Pennsylvania (Mechanicsburg) - Professional Geologist
Expired -
GARY JAY BUTERBAUGH
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
DEBRA L PLUMPTON
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
DENNIS R BELL
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
HAROLD I MILLER
Pennsylvania (Mechanicsburg) - Professional Geologist
Inactive -
WILLIAM G RARICK
Pennsylvania (Mechanicsburg) - Professional Geologist
Inactive -
JOHN C LYDZINSKI
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
CHARLES HENRY GRENOT
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
STEVEN R READ
Pennsylvania (Mechanicsburg) - Professional Geologist
Active -
REBECCA HILINDA WALSH
Pennsylvania (Mechanicsburg) - Professional Geologist
Active