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Tresviso
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Tresviso
Caves
Project
Home
About
Overview
Location
Exploration Area
Links
Expedition History
Expeditions Summary
Expeditions (by year)
2020-2029
2023
2022
2021
2020
2010-2019
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2000-2009
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1990-1999
1999
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1980-1989
1988
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1982
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1980
1970-1979
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
Participants
Sponsorship
Numbering Conventions
Publications
Reports & Journals
Surveys
Bibliography
Science
Cave Database
Map Overlay
Cave Model Viewer
Cave Database (v1)
Depth Potential
Deep Shafts
Blog
Contact
Science
Eastern Massif, Picos de Europa, Northern Spain
Under construction:
Dye Traces
Temperature Logging
Biology