File: DSC5522.jpg
Title: Cerro Armazones, the mountain top platform is prepared for the ELT, largest telescope ever built
Antofagasta Region Cerro Armazones Chile ELT Extremely Large Telescope North Chile South America aerial construction
Photographer: Gerhard Hüdepohl
©2015 Gerhard Hüdepohl
Credit: Gerhard Hüdepohl / atacamaphoto