Adam Chrzanowski Becomes Honorary President of Peruvian Congress on Geodesy and Geomatics

Mount Huscaran and the site of one of the buried towns.

Dr. Chrzanowski and his wife, Dr. Anna Chrzanowski, at a mountain pass on the way to one of the survey sites in 1979.

Huaytapallana survey site in the High Andes.

Survey "headquarters" at an elevation of 4 200 m.