Pennsylvania
Department of State
ROBIN LOUISE YERGER
Professional Geologist
License number
PG003861E
Date granted
05/22/2001
Date expires
09/30/2017
Class
Professional Geologist
Status
Active
Address
Mount Pleasant Mills PA 17853
palicensing.org
ID 16581381
LAST UPDATED 2026-05-20 16:18:25 UTC
LAST UPDATED 2026-05-20 16:18:25 UTC
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