“+ noun
Etymology: Italian, from mangan- + langbeinite
: a mineral K 2 Mn 2 (SO 4 ) 3 consisting of a very rare sulfate of potassium and manganese found in lava at Vesuvius
“+ noun
Etymology: Italian, from mangan- + langbeinite
: a mineral K 2 Mn 2 (SO 4 ) 3 consisting of a very rare sulfate of potassium and manganese found in lava at Vesuvius
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012