Pennsylvania
Department of State
JOHN ISBISTER
Professional Geologist
License number
PG001433G
Date granted
06/21/1995
Date expires
09/30/2001
Class
Professional Geologist
Status
Inactive
Address
LARCHMONT NY 10538
palicensing.org
ID 16579695
LAST UPDATED 2026-04-19 13:37:32 UTC
LAST UPDATED 2026-04-19 13:37:32 UTC
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