Pic du Midi (IMAGE)
Caption
At the Pic du Midi mountain observatory it is raining from all directions – ideal for exploring the pathways of arsenic in the atmosphere. Left: Device for collecting aerosol samples at low temperatures.
Credit
Esther Breuninger / ETH Zurich
Usage Restrictions
The rights to the images always remain with the person referred to as the copyright holder for them. Images published on ETH News may be used by other media and online portals only if ETH Zurich is specifically mentioned as the copyright holder and only in connection with the relevant ETH News article. Further distribution of images – for example, via download links – is permitted only with the approval of the editorial team.
License
Original content