ramsdellite

名词 n.
中文释义

英文释义

名词 n.
  1. A black or gray orthorhombic mineral form of manganese dioxide countable,uncountable

词形变化

ramsdellites plural

词源

Named in honour of Lewis Stephen Ramsdell (1895-1975), Professor of Mineralogy at the University of Michigan, who first discovered the mineral
From Ramsdell + -ite.
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