In 1989, M. Pagel proposed to organize Society Biennial Meetings. The 25th Anniversary Conference of SGA was organized by M. Pagel (SGA Executive Secretary 1991-1998) and held in Nancy, France, in 1991, and it became the start of a highly successful tradition of SGA.
Upcoming Biennial Meetings
The 18th SGA Biennial Meeting will be held in Golden, Colorado, USA between 3rd and 7th August 2025. Please see the SGA 2025 website for more information.
Previous Biennial Meetings
The 17th SGA Biennial Meeting "Mineral Resources in a changing world" was held in Zürich, Switzerlandbetween 28th August and 1st September 2023. The conference was hosted by ETH Zürich at the Hönngerberg campus in Zürich.