Explosion in Boyaca mine hamper rescue efforts .
Thursday, 14 October 2010 11:09 Manuela Kuehr
A futher explosion on Thursday slowed the operation to rescue two miners trapped miners 180 feet below the surface in the La Esperanza mine, north-east Colombia.
The two men, Hernan Alfonso Barrera Pena and John Freddy Ordonez Trivino, were trapped on Wednesday when part of a tunnel collapsed, according to Caracol Radio.
Mining engineers are developing a parallel tunnel system to reach the sector where the workers might be, with efforts progressing slowly.
"We are working with a team of mining engineers 24 hours at the La Esperanza mine," said Corone Luis Fernando Pineros, director of Sogamoso Civil Defense.
More:
http://colombiareports.com/colombia-news/news/12380-new-mine-explosions-boyaca-rescue-efforts.html~~~~~Google translation from Europapress:
Chile offers help to Colombia to rescue two miners
BOGOTA, 15 Oct. (EUROPA PRESS) -
The head of the rescue team on Thursday rescued the 33 miners trapped for 70 days in northern Chile, André Sougarret, on Friday offered aid to the Colombian colleagues working on the release of two miners trapped since Tuesday in a mine in the department of Boyacá (center).
"If we ask for cooperation, we are willing to help," said Sougarret, when questioned about the accident at the site of La Esperanza, in the town of Tasco, who has been caught at 60 meters depth to two of its workers.
Rescuers are currently working in the construction of a tunnel parallel to the tube that miners often enter into the operation, in order to locate and John Fredy Barrera Alfonso Ordóñez, missing for 67 hours.
"We continue to move in a new way in which it originally dug and we do not find an area where there is loose material, so to avoid accidents and decided to dig another area much safer," said Mauricio Arrows, coordinator Ingeominas in Boyacá. "We hope they have managed to pack in an area not affected by the collapse and we also have a hunch that have been saved, so we're working 24 hours a day without stopping for a minute to rescue them," said Arrows quoted by the newspaper 'El Tiempo'.
http://www.europapress.es/internacional/noticia-chile-ofrece-ayuda-colombia-rescatar-dos-mineros-20101015234116.html