State Materials Office
Unit Manager
James (Jim) Musselman, P.E.
State Bituminous Material Systems Engineer
Telephone: 352-955-2905
Fax: 850-412-8028
Asphalt Research
Sungho Kim, P.E.
Bituminous Research Engineer
Telephone: 352-955-6314
Fax: 850-412-8091
Asphalt Field Operationss
Tanya Nash, M.S.
Bituminous Field Support Specialist
Telephone: 352-955-2903
Fax: 850-412-8032
Asphalt Laboratory
Gregory (Greg) Sholar, P.E.
State Bituminous Engineer
Telephone: 352-955-2920
Fax: 850-412-8030
