Delaware
Division of Professional Regulation
Calvin K. Prothro
Geologists - Geologist
License number
S4-0001058
Date granted
10/02/1998
Date expires
09/30/2002
Class
Geologists - Geologist
Status
Expired
Address
Mattydale NY 13211
delawarelicensing.com
ID 20503474
LAST UPDATED 2026-03-26 19:33:27 UTC
LAST UPDATED 2026-03-26 19:33:27 UTC
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