Wisconsin
Department of Safety and Professional Services
Creighton, Ross M
Professional Geologist
License number
858-13
Date granted
04/11/1996
Date expires
07/31/2014
Class
Professional Geologist
Status
wisconsinlicensing.org
ID 12619801
LAST UPDATED 2026-04-12 18:03:18 UTC
LAST UPDATED 2026-04-12 18:03:18 UTC
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