Plate XVIII. 



Fit,'. 1 



Fig. 1.— Perspt'Clive vifW <il 

 frame of box containing liaines 

 of sauze screens. 



Fig. 2.— Plan vi.w of 1k)X. 



Fiji-. 3._I>lan vii-w of gauze 

 screens. 



yig. 4. — Perspective view ot 

 shallow pan containing gauze 

 screen. . 



Fijr. 5.— Skeleton oriiatcliing 

 basket. 



Fig. 6.— Hatching hasUet. 



1^= 



Fig. 2. 



=nl 



Fig. .3. 



Fig. 5 



Fig. C. 



■ass^' -S» 



111 



nstiations to Paper by R. Hcsscl on im.kU" of li.itcliiug adh.'sive egirs. 



