Lonnie G. Thompson
Byrd Polar Research Center
The Ohio State University, USA
thompson.3@osu.edu

César Portocarrero
Instituto De Estudios Glaciologicos y Recursos Hidricos (INGLARHI)
Huarez, PERU

Gerald Holdsworth
Arctic Institute of North America
University of Calgary, CANADA
gholdswo@acs.ucalgary.ca

Alexandre L. Correia
Institute of Physics
University of São Paulo, BRAZIL
acorreia@if.usp.br

Fernando Escobar (seated)
Departamento de Hidrologia
Santiago, CHILE

Todd Sowers
Geosciences Department
Penn State University, USA
sowers@geosc.psu.edu

Douglas Hardy (back row)
Department of Geosciences
University of Massachusetts, USA
dhardy@climate1.geo.umass.edu

Raymond S. Bradley
Department of Geosciences
University of Massachusetts, USA
rbradley@geo.umass.edu

Jefferson C. Simoes (back row)
Instituto de Geociencias
Universidade Federal do Rio Grande do Sul, Porto Alegre, BRAZIL
jcs5@if1.if.ufrgs.br

Ellen Mosley-Thompson
Byrd Polar Research Center
The Ohio State University, USA
thompson.4@osu.edu

Laureano Andrade
Dep. Hidraulica y Recursos Hidricos
Escuela Politécnica Nacional, Quito, ECUADOR
landrade@mail.epn.edu.ec

Renji Naruse (back row)
Institute of Low Temperature Science
Hokkaido University, Sapporo JAPAN
ren@teion.lt.hokudai.ac.jp

Patricio Aceituno
Department of Geophysics
University of Chile, Santiago, CHILE
aceituno@dgf.uchile.cl

Ramón Chango (back row)
Instituto Nacional de Meteorología e Hidrología
Departamento de Instrumental, Quito, ECUADOR
inamhi1@ecnet.ec

Ulrich Schotterer (seated)
PAGES CPO
Bern, SWITZERLAND
uschotterer@pageigbp.unibe.ch

Alberto Aristarain (back row)
Laboratorio de Estratigrafía Glaciar y Geoquímica del Agua y de la Nieve
Instituto Antártico Argentino, San Martin Mendoza, ARGENTINA
aaristar@raiz.uncu.edu.ar (may not be current account, 12/96)

Orlando Ccora (seated)
Servicio Nacional de Meteorología e Hidrología - SENAMHI
Lima, PERU

Robert J. Delmas
Laboratoire de Glaciologie et Géophysique de l'Environnement (LGGE)
St Martin d'Hères Cedex, FRANCE
delmas@glaciog.grenet.fr

Jocelyne Bourgeois
Glaciology Section, Geological Survey of Canada
Ottawa, Ontario, CANADA
Jbourgeois@gsc.NRCan.gc.ca

Bernard Pouyaud
Mission ORSTOM En Bolivie
La Paz, BOLIVIA
pouyaud@pouyau.bo