Wisconsin
Department of Safety and Professional Services
Gerhardt, Roger A
Professional Geologist
License number
58-13
Date granted
01/31/1995
Date expires
07/31/2012
Class
Professional Geologist
Status
wisconsinlicensing.org
ID 12618962
LAST UPDATED 2024-04-23 23:31:37 UTC
LAST UPDATED 2024-04-23 23:31:37 UTC
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