Match the ores (Column $A$) with the metals (Column $B$):

Column $A$: Ores	Column $B$: Metals
$I$. Siderite	$a$. Zinc
$II$. Kaolinite	$b$. Copper
$III$. Malachite	$c$. Iron
$IV$. Calamine	$d$. Aluminium

• A
  $I-a, II-b, III-c, IV-d$
• B
  $I-c, II-d, III-b, IV-a$
• C
  $I-c, II-d, III-a, IV-b$
• D
  $I-b, II-c, III-d, IV-a$