Pennsylvania
Department of State
JOHN RIDGWAY ALLAN
Professional Geologist
License number
PG000516G
Date granted
09/27/1994
Date expires
09/30/2011
Class
Professional Geologist
Status
Expired
Address
Bainbridge Island WA 98110
palicensing.org
ID 16578843
LAST UPDATED 2026-05-29 23:54:59 UTC
LAST UPDATED 2026-05-29 23:54:59 UTC
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