Plate 12 



*&S "'•;;. •■"■ 



, j' ; 7i^!i/' , i^///; // ,,;;,^/ 







i Hifil fit fflV u H it H W M W W pi&gR H WHHf^^ffHWff+fH^ih^t+HW+W 



/ 



y?.J?- 



