Nelson McWhorterNelson McWhorter
Senior Instrument Maker, Shop Manager
Department of Terrestrial Magnetism
Carnegie Institution of Washington
5241 Broad Branch Road, NW
Washington, DC 20015-1305
202.478.8822
(fax) 202.478.8821
mcwhorter@dtm.ciw.edu
Department of Terrestrial Magnetism
Carnegie Institution of Washington
5241 Broad Branch Road, NW, Washington, DC 20015
202.478.8820, 202-478-8821 (fax)