( n. )
Native lead phosphate with lead chloride, occurring in bright green and brown hexagonal crystals and also massive; -- so called because a fused globule crystallizes in cooling.
( n. )
Native lead phosphate with lead chloride, occurring in bright green and brown hexagonal crystals and also massive; -- so called because a fused globule crystallizes in cooling.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012