Lago Ercina

Speleogroup  title


Introduction

Site list (GPS fixes) Walks (GPS tracks)  Video clips Panoramas

Coordinates used


Electronic projects:

 Bat detector
 Lamp tests
 µ-controlled lamp
 SEPIC-based lamp
 ISP isolators
 Making SMT boards


Expedition logs:

  Spain 1973, 1974,
  1975, 1976, 1977,
  1979, 1982, 1983,
  1985, 1986, 1987,
  1988, 1989, 2000,
  2001, 2002, 2003,
  2004, 2005, 2006,
  2007, 2008, 2009,
  2010, 2011, 2012,
  2013, 2014, 2015,
  2016, 2017, 2018,
  2019, 2020, 2021,
  2022, 2023
  Mexico
  New England


Translation:

 The Battle of
 El Mazuco


Privacy policy

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Expeditions to the Picos de Europa and elsewhere since 1973.
Please e-mail Mike Cowlishaw (mfc@speleogroup.org) if you have any corrections, suggestions, etc.   See also the SpeleoTrove speleology section ».
The pages and data here are for non-commercial use only.   All content © Speleogroup 1973, 2024, except where marked otherwise.  All rights reserved.  Here is our privacy policy.

This page was last edited on 2009-12-27 by mfc.