- Created: Tuesday, 23 May 2017 08:22
- Published: Tuesday, 23 May 2017 08:22
- Hits: 7077
In 2011 La Venta organized a long expedition and on that occasion we discovered the galleries of the "150 years" simply by continuing the branch of the GAIA that ended on a shaft to descend after a narrow. Kilometers of galleries and side branches opened, ending in the great hall called "Magellan". After 6 years we are here again for two days of geomorphological observations and especially photographic documentation!