Linnaaute or Linnaeite: How To spell?

The word Linnaaute is misspelled against Linnaeite, a noun meaning "A mineral of pale steel-gray color and metallic luster, occurring in isometric crystals, and also massive. It is a sulphide of cobalt containing some nickel or copper."

Word contains consecutive vowels 'EI' in between alphabets linna & te is misspelled as 'AU'
Wrong Spelling:  linna-au-te 
Correct Spelling:  linna-ei-te 
Check more misspelled words of Linnaeite to spell it correct.