Twenty-first Meeting of the Society of Crystallographers in Australia
Thredbo, New South Wales, Australia
1 February - 4 February 2000
The name of the Society was changed in May 2000 to the Society of Crystallographers in Australia and New Zealand.
Climbing Mt Kosciusko during the 2000 CRYSTAL XXI meeting in Thredbo: Anne Hall, Mitchell and Ruth Guss, Peter and Anne Colman, Jenny Martin, Heather and Ted Baker, ?, Syd Hall, Edith Freeman.