Pennsylvania
Department of State
MARK EDMUND BARNES
Professional Geologist
License number
PG001531G
Date granted
08/07/1995
Date expires
09/30/2015
Class
Professional Geologist
Status
Active
Address
NEW CASTLE PA 16101
palicensing.org
ID 16579783
LAST UPDATED 2026-07-09 09:55:28 UTC
LAST UPDATED 2026-07-09 09:55:28 UTC
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