Show where your pencil lead comes from i e jj IP lot lot r 0 05 V if vt ro A alv N at 5 ww 5 4 r h 2 x V 1 A V I 1 r 1 Z 7 f xz Z rn alz the inland of ceylon produces of the graphite uw bcd d by the world in the manufacture of lead pe pencils nells paint stove blacking lubricants lubrica crucibles cruci bles and foundry facings tho the methods abed lit in the mining of the trilateral mineral in ceylon tire lire primitive naties only being employed in the work the ceylon graphite la Is over OS 98 per cent pure carbon it is also commonly lanon as black lead the above photograph sh blows vs native women working over a barrel of graphite at colombo ceylon |