Term



0



[watch]
Term: Fern Class:  
 vernacular   (0%)
Created 6 June 2017
Last modified 6 June 2017
Contributed by GCW Glossary

Permalink:
  n2t.net/ark:/99152/h2179

Definition: Old snow which has been transformed into a dense material. Firn is characterized by the fact that: (a) the particles are to some extent joined together, but that (b) the air interstices still communicate with each other. (a) distinguishes it from snow and (b) from ice.  SPRI 

 GCW 
Examples: