Wisconsin
Department of Safety and Professional Services
Hannan, Douglas A
Professional Geologist
License number
995-13
Date granted
06/18/1996
Date expires
07/31/2000
Class
Professional Geologist
Status
Expired
wisconsinlicensing.org
ID 35572006
LAST UPDATED 2026-05-24 01:11:25 UTC
LAST UPDATED 2026-05-24 01:11:25 UTC
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