Density 10 : Mass per volume, in scientific units, Kg M-3 (kilograms per cubic meter). The density of water is 1000 Kg M-3. New snow density is often 60 to 80 Kg M-3
The American Avalanche Institute, Glossary of Terms, Wyoming, USA 2002. http://www.avalanche.org/moonstone/biblio%20&%20gl oss/GLOSSARY%20OF%20TERMS.htm, (ND/ Avalan/ Snowpack - Amer) {472}