Radon and hydrogeochemical monitoring at Popocatépetl volcano, Mexico
Measurements of radon in soil gas were carried out around Popocatépetl volcano during the period from September 1997 to April 1999. Soil gas was sampled using a stainless steel probe, and measured in the field with an alpha scintillation counter. At one location concentration variations of 222Rn in...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Universidad Nacional Autónoma de México, Instituto de Geofísica
2002-02-01
|
Series: | Geofísica Internacional |
Subjects: | |
Online Access: | http://www.geofisica.unam.mx/unid_apoyo/editorial/publicaciones/investigacion/geofisica_internacional/anteriores/2002/03/armienta.pdf |