108 PROCEEDINGS OF THE ROYAL SOCIETY OF QUEENSLAND. 
VI—DESCRIPTION OF PLATE III. 
Figure 1.—A photograph of Mount Mother, 2,500 ft. high, rising 
above the remnants of the wall of the old Simpsonhaven Crater. It 
shows the steeply sloping sides of a typical tuff-cone. 
Figure 2.—A photograph taken on the side of the Cinder Cone 
looking west, showing the old South Daughter Crater and its floor. 
In the middle distance may be noticed the northerly portion of Matupit 
Island and the isolated rock in the harbour known as Dawaria. The 
background is the western shore of the karbour, and shows the more 
or less even skyline of the old wall of Simpsonhaven Crater. On the 
side of the Cinder Cone, ash and lapilli, thrown up in the last eruption, 
may be seen. 
Figure 3.—A photograph of the interior of the crater of the 
Cinder Cone, showing the materials of which it is built and the small 
pit in the centre. Over the edge of the crater, on the extreme right, 
may be seen the southern shore of Matvpit Island. 
