C._ 2
Mines Department New Zealamd. DIAGRAM showing QUANTITY & VALUE of GOLD exported annually from N.Z. For the years 1857 to 1913
DIAGRAM showing QUANTITY & VALUE of KAURI GUM exported annually from N.Z. For the years 1853 to 1913
DIAGRAM showing ANNUAL OUTPUT of COAL and SHALE from N.Z. Mines - For the 1872 to 1913