Wisconsin
Department of Safety and Professional Services
BARKACH, JOHN H
Professional Geologist
License number
1277-13
Date granted
12/02/2009
Date expires
07/31/2016
Class
Professional Geologist
Status
Active
wisconsinlicensing.org
ID 36341573
LAST UPDATED 2026-04-26 05:27:22 UTC
LAST UPDATED 2026-04-26 05:27:22 UTC
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