IhLJrcmsMDCZCU^- Plated 
& 8 - 
The, lower carp cf the, Bicorwr < Irawr % mb of its true, position/ 
which, if much further off along the aryittyu/te,lhe co-ordinates 
in forbore, -r=- 76 'lf, 7 = -41 f (ihrco-ordma/rs of the upper 
Fig. 1. or node^m-sp hemp - 1 , i ■ 
% 
