Mossbauer results not definitive?
Concern voiced on rover rock data
By Paul Rincon
BBC News Online science staff
The Moessbauer spectrometer is a key instrument on Spirit
The device used by Nasa rovers to study minerals on Mars could return confusing results, complicating the search for signs of water, an expert has said.
http://news.bbc.co.uk/2/hi/science/nature/3411227.stm
Bob Clark
