1867.] SPRATT MALTESE BOlfE-CAVES. 289 



Pig. 2. — Plan of the Zebhug / Bone-cave. 



Cliff, 40 ft. high. 



WaU, 4 ft. high. 



a. Aperture of the 

 Cavern, opening 

 upwards under 

 the Lower Ter- 

 race. 



[The shaded parts of the cavern are those which were excavated by the author.] 



