oS | CONTENTS. 
VOLUME XXVII. 
OFFICERS FOR 1893-94 .. 
Arr. I.—PRESIDENT’ Siamese. By Prof. W. H. Wrastucn, M. Inst. C.E, 
Ws. Sc., M. Am. Soc. C.E. 
Art. II.—Light Railways for New South “Wailes, By ‘hanes 
Ormsby Burge, M. Inst. C.E. 
Art. IIJ.—Flying-Machine Motors and Cellular Kites. By 
Lawrence Hargrave [Four Plates] .. 
Art. IV.—Notes and Analysis of a Metallic Meteorite from 
. Moonbi, near Tamworth, N.S.W. By John C. H. Mingaye, 
F.C.S., M.A..M.E. [Two Plates]... 
Art. V. EP iants with their Habitats, discovered to be indigenous 
: to this Colony since the publication of the Handbook of the 
Flora of New South Waies; chiefly furnished by Baron von 
Mueller, from unpublished Herbarium notes. By Charles 
Moore, F.u.s., &¢.. aie 33 
Art. VI.—On the Whip- ‘Worm of the Rat’s Liver. | By Thos. L. 
Bancroft, m.s:, Edin. [Two Plates.| Communicated by 
A a Mieiden,, F.L.S., &e. 
Art. VII.—Small Whirlwinds. By Hugh Charles Kiddle 
Agr. VIII.—The Languages of the New Hebrides. By Sidney 
H. Ray, London ; revised by Dr. John Fraser, Sydney 
. [One Plate] 
Art. IX.—Unrecorded Conor cee the Older Tertiary Fauna A: 
Australia, including diagnoses of some New Genera and 
Species. By Prof. Ralph Tate, F.G.s., F.L.S., Hon. Memb. 
[Four Plates | sta 
_ Art. X.—On an Approximate Method of finding the forces acting 
in Magnetic Circuits. By Richard Threlfall, u.a., Professor 
of Physics, University of Sydney; assisted by Florence 
Martin, Student in the University of Sydney [Two Plates] 
Agr. XI.—Light Railways for New South Wales. By Charles 
Ormsby Burge, M. Inst. C.E-—Discussion : 
Art. XII.—The Treatment of Manufactured Iron and Steel for 
Constructional Purposes. By Wm. Field How., Assoc, M. Ins, 
| 5 C.E., M.I. Mecu.E,,Wa.Sc, ... 
ART. XIU.—On the Origin of Moss Gold. "By A Liversidge, 
M.A., F.R.S., Professor of Chemistry in the amd of 
| Sydney [Two Plates] .., 
_ Art. XTV.—On the Condition of Gold in “Quartz and “Calcite 
Veins. By A. Liversidge, m.a., F.R.S., Professor of 
Chemistry, University of Sydney ... 
_ Agr. XV.—On the Origin of Gold Nuggets. By A. Liversidge, 
: M.A., F.R.S., Professor of Chemistry in the University of 
Ee: ‘Sy dney ; 
ART. XVI. On the Crystallization of Gold in Hexagonal Forms 
By A. Liversidge, m.a., F.R.8., Professor of Chemistry in 
f the University of S ydney oS ai ee = 
Agr. XVII.—Gold Moiré- Métallique. ' By A. Liversidge, m.a., 
F.B.S., Professor of Chemistry, University of Sydney 
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