Pennsylvania
Department of State
DEREK JAMES MATUSZEWSKI
Geologist in Training
License number
GT000105
Date granted
12/10/2014
Class
Geologist in Training
Status
Active
palicensing.org
ID 37450638
LAST UPDATED 2026-05-14 23:01:43 UTC
LAST UPDATED 2026-05-14 23:01:43 UTC
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