This December has been a record-breaking month of snowfall in the Sierra Nevada mountain range in western US, scientists from the University of California, Berkeley s Central Sierra Snow Laboratory (CSSL) said.At the CSSL near Donner Pass in .
This December has been a record-breaking month of snowfall in the Sierra Nevada mountain range in western US, scientists from the University of California, Berkeley s Central Sierra Snow Laboratory (CSSL) said.
San Francisco, Dec 28
This December has been a record-breaking month of snowfall in the Sierra Nevada mountain range in western US, scientists from the University of California, Berkeley's Central S