(xxvii.) 



INDEX. 



A PAGE 



Acetylene light xxxi. 



Acid reagents for blue pigment 



in corals etc. — Butyric ... 262 



Caprylic acid 262 



Citric acid .. . 263 



Ethylidene lactic acid ... 262 



Formic acid 262 



Glycollic acid 262 



Heptoic acid 262 



Hydrochloric acid 260 



Lactic acid.. 262 



Nitric acid 261 



Nonylic acid 262 



Oleic acid 262 



Oxalic acid 263 



Proprionic acid ... ... 262 



Propionitril 262 



Sulphuric acid 261 



Tartaric acid 263 



Address to Engineering Section i. 

 Adelaide Water Supply ... n. 



Aeronautics ... ... 55, x. 



Agriculture, Department of ... 23 



Chemical Laboratory ... 24 



Dairying ... 26 



Entomology ... ... 26 



Pathology 27 



Vine culture ... ... 25 



Algse, brown ... ... ... xv. 



Amansia marchantioides ... 170 



Anniversary Address 1 



Antarctic research ... ... 39 



Antedonin ... ... ... 265 



Aplysiopurpurin 266 



Armstrong, Dr. W. G., on Dis- 

 infection of Dwellings in 

 Notifiable Infectious Dis- 

 eases... .. lxv. 



Artesian Bores 30, xiv. 



Water in N.S.W.... 88, xi. 



Artificial silk ... xxxi. 



Auditors xli. 



Auditory ossicles, model demon- 

 strating action of ... ... xix.* 



Australian divisional systems 66, x. 



Museum 33 



Australasian Association for the 



Advancement of Science ... 42 



B PAGE 



Baker, R. T„ F.L.s.,and Smith, 

 H. G., f.c.s., On the " Stringy- 

 bark " trees of N. S. Wales, 

 especially in regard to their 

 essential oils . . . 104, xiii. 



Barkunjee tribes ... 241, xli. 



BarracloUgh, S. H., M.M.E., Assoc. 



m. inst. c.e., and Warren, Prof. 



W. H., Wh. Sc, M.Inst. C.E., &c, 



On some physical properties 



of nickel steel ... 150, xix. 



Bastow, Richard A., Key to 

 tribes and genera of Melan- 

 ospermese (Olive-green sea- 

 weeds) . . . 169, xv., xxv. 



Bernier, Julien, Etude sur les 

 dialectes de la Nouvelle- 

 Caledonie 173, xxv. 



Biology ... ... ... ... 40 



Blue coral ... 256, xxxi, xlii. 



pigment in animal organ- 

 isms ... 259 



Books purchased in 1898 ...lviii. 



Botanic Gardens 33 



Boultbee, J. W., On artesian 

 water in N.S. Wales 88, xi. 



Bridges in N. S. Wales xi. 



" Brown Stringybark " 105, 106 



Building and Investment Fund iv. 



Burge, C. O., m. inst. c.e., The nar- 

 row gauge as applied to 

 Branch Railways in New 

 South Wales ... xxu. 



C 



Carleton, H. R., m.a.i., m. inst. c.e., 

 New South Wales Light- 

 houses LXXXII. 



Chemistry ... 31 



Circumcision ... ... ... 245 



City Railway 13 



Clarke Medal, awards ... (xxiv.) 



Memorial Fund ... v. 



Conversazione 14 Jan., 1898 ... 11 

 Copper nuggets, sections of ... xxi. 

 Coral, blue pigment in 256, xxxi., xlii. 



rock cores, from Funafuti xxxi. 



Current observations on Cana- 

 dian-Australian route 120, xiv. 



