Any queries or concerns regarding memberships, subscriptions or change of address should be addressed to the Business Office. When possible, please use e-mail.
The Geochemical SocietyCarnegie Institution for Science5241 Broad Branch Road, NWWashington, DC 20015-1305
Phone: 202.545.6928Email: firstname.lastname@example.org
The GS Business Office is located in the Carnegie Institution for Science.