Duffield, Glenn M
Professional Geologist
Wisconsin 863-13 Expired
This Wisconsin license was held by Duffield, Glenn M. The license is no longer active. It was granted on 04/11/1996 and expired on 07/31/1998
LICENSE DETAILS
- License Number: 863-13
- Category: Professional Geologist
- Status: Expired
- Date Granted: 04/11/1996 (about 28 years ago)
- Expiry Date: 07/31/1998 (almost 26 years ago)