LIST OF ILLUSTRATIONS 



Plate I. — Map of the Pacific Ocean, sfiowing Trend Lines. 



Plate II. — Geological Sketch Map of the Xundle District. 



Plates III.-VII. — Photographs illustrating the Geology of the Yass District. 



Plate VIII. — Geological Sketch Map of the Yass District. 



Plate IX. — Geological Sketch Map of Omeo. 



Plates X.-XI. — Photographs illustrating Coral Reefs of Cook and Society 

 Islands. 



Plate XII. — Sketch Section through the Heemskirk-Zeehan Ore-bodies. 



Plate XIII. — Sketch Map of the West Coast of Tasmania, showing the 

 Granite Massifs. 



Plate XIV. — Sketch Map of North-west Tasmania, showing the Distribution 

 of Granite, 



Plate XV. — Photographs of Cambrian and Pre-Cambrian Country near 

 Olary. 



Plate XVI. — Geological Sketch Section from Yundnamutana to Arkaroola 

 Creek. 



Plate XVII. -XIX. — Photographs illustrating the Occurrence of Alkaline 

 Rocks in the Cook and Society Islands. 



Plates XX.-XXI. — Australian Botanists — -Amalie Dietrich, Ronald Gunn, 

 Carl Wilhelmi, Sir William Macarthur. 



Plates XXII.-XXXVIII.— Onchocera Gibsoni. 



Plates XXXIX. -XL. — Maps illustrating the Early Discovery of Australia. 



Plate XLI. — Aboriginal Widows' Caps. 



Plate XLIL— Aboriginal Paintings, Finke River. 



Plates XLIII.-XLIV. — Plates to illustrate Profes.sor Gilruth's Paper on Braxy. 



Plates XLV.-XLVTI. — Photographs illustrating Models of Columns under 

 Stress. 



Plate XLVIII. -Block Plan of Sydney University, 



