|
Definition of Humberstonite
1. Noun. (minerology) A trigonal-rhombohedral colorless mineral containing hydrogen, magnesium, nitrogen, oxygen, potassium, sodium, and sulfur. ¹
¹ Source: wiktionary.com
|
1. Noun. (minerology) A trigonal-rhombohedral colorless mineral containing hydrogen, magnesium, nitrogen, oxygen, potassium, sodium, and sulfur. ¹
¹ Source: wiktionary.com