236 A. LIVERSIDGE. 



13. — Circular Stone Implement. Bondi, near Sydney, N.S.W. 

 Of quarfczite ; with deep thumb pit on one side and shallow- 

 one on the other • this was originally a tomahawk which has 

 evidently been used as a hand hammer (i.e., without a handle) 

 until the original cutting edge has been entirely worn away. 

 Weight 7 J ozs. Dimensions 2\%" x 2£" x H to If". (Plate 19.) 



14. — Tomahawk. Uralla, New England District, N. S. Wales. 

 Indurated black claystone. Cutting edge in fairly good 

 order ; the upper part is merely roughly chipped into shape. 

 Weight 12 ozs. Dimensions 4-iV' x2Ax 1 J". (Plate 18.) 



15. — Tomahawk. Uralla, New England District, N.S.W. 



Basalt ; weathered to a brown colour, even on cutting edge, 

 hence the implement is doubtless of considerable age. The 

 original dark colour of the basalt is shown by the freshly 

 fractured surfaces. This, together with the other Uralla 

 specimens, was obtained by Mr. Cleghorne, J. p., of Uralla, 

 and presented to me by him. Weight 8 \ ozs. Dimensions 

 3|"x2H"xl". (Plate 19.) 



16. — Tomahawk. Victoria Park, near the University, Sydney, 

 N. S. Wales. 

 An elongated pebble of the spotted altered claystone ; worn 

 and blunted at both ends; it is very much heavier and larger 

 than usual ; it was turned up in trenching the ground of 

 Victoria Park, near the University, the soil of which is 

 derived from a patch of the Waianamatta shale. Weight 

 4 lbs. 7 ozs. Dimensions 9£" x 2 if x 21". 



17. — Tomahawk. Fairfield, Southern Railway Line, eighteen 



miles from Sydney, N. S. Wales. 



A large flattened pebble of spotted altered claystone ; of 



unusual size and weight ; the cutting edge in very good order; 



this in common with Nos. 16, 18, 19, and 20, was dug up 



from a clay soil, free from stones or pebbles, derived from the 



Waianamatta Shale. Weight 4 lbs. 9 ozs. Dimensions 9 -H - " 



x 4^-" x 1 J" to 1 ■& (Plate 20.) 



