charles_martin_hall
1. [ noun ] (chemistry) United States chemist who developed an economical method of producing aluminum from bauxite (1863-1914)
Synonyms: hall
Related terms: chemist
Similar spelling:   charles_francis_hall
  charles_hardin_holley
  charles_cornwallis
  charles_m._schulz
  charles_laughton
  charles_henry_harrod
  charles_goodyear
  charles_digby_harrod
  Charles_the_Great
  charles_menninger
  charles_kettering
  charles_bullfinch