California
Department of Consumer Affairs
HILL DONALD GARDNER
Professional Geologists and Geophysicists
License number
172
Date granted
06/10/1974
Date expires
05/31/2017
Class
Professional Geologists and Geophysicists
Status
Clear
Address
1012 HILLDALE COURT WALNUT CREEK CA 94596
californialicensing.org
ID 11547444
LAST UPDATED 2026-05-14 14:09:23 UTC
LAST UPDATED 2026-05-14 14:09:23 UTC
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