| Domain | Definition | ||
| Mining | A monoclinic mineral, NaCa2 (Fe, Mg)5 [Si7 AlO (sub 22)](OH)2; amphibole group; has Mg/(Mg+Fe)= 0 to 0.49; forms a series with edenite. (references) | ||
Source: compiled by the editor from various references; see credits. | Top | ||
| Webster's Online Dictionary |
| Domain | Definition | ||
| Mining | A monoclinic mineral, NaCa2 (Fe, Mg)5 [Si7 AlO (sub 22)](OH)2; amphibole group; has Mg/(Mg+Fe)= 0 to 0.49; forms a series with edenite. (references) | ||
Source: compiled by the editor from various references; see credits. | Top | ||
