III.—Geology. Art Pages XL. Corrections in the Names of some New Zealand Rooks. By Captain F. W. Hutton, F.R.S., Curator of the Canterbury Museum 483–484 XLI. On a Supposed Rib of the Kumi, ox Ngarara. By Captain F. W. Hutton 485 XLII. On the Footprint of a Kiwi-like Bird from Manaroa. By Captain F. W. Hutton 486 XLIII. Notes on a West Coast Dolerite. By W. A. MacLeod, B.Sc. 487–488 XLIV. Notes on a Hypersthene Andesite from White Island. By W. A. MacLeod 488–489 XLV. Notes on a Hornblende Trachyte from Tawhetarangi. By W. A. MaoLeod 490–491 XLVI. On Occurrences of Gold in the Coromandel District. By J. M. Maclaren, B.Sc. 492–493 XLVII. On the Geology of Te Moehau. By J. M. Maclaren 494–498 XLVIII. Some Notes on the Volcanoes of the Taupo District. By Benedict Friedlaender, Ph.D., of Berlin. Communicated by T. F. Cheeseman, F.L.S. 498–510 XLIX. The Volcanoes of the Pacific. By Coleman Phillips 510–551 L. On the Artesian Wells at Longburn. By J. March-banks, A.M.I.C.E. 551–554 IV.—Chemistry and Physics. LI. An Instrument for roughly determining the Relative Thermometric Conductivities of Liquids. By Dr. W. P. Evans 555–556 LII. On the Distillation Products of the Blackball Coal. By Dr. W. P. Evans 556–557 LIII. Contact Metamorphism at the New Brockley Coalmine (Malvern Hills). By Dr. W. P. Evans 557–564 LIV. Analyses (Technical) of New Zealand Coals. By Dr. W. P. Evans 564–565 LV. On the Apparent Occlusion of Sulphuretted Hydrogen in a Bituminous Coal. By Dr. W. P. Evans 566–567 LVI. On the Interaction of Cyclones upon one another. By Major-General Schaw, G.B., R.E. 567–569 LVII. Further Light on the Circulation of the Atmosphere in the Southern Hemisphere. By Major-General Schaw 570–576 LVIII. On Seasonal Time. By G. V. Hudson 577–583 LIX. The Wanganui Earthquake of the 8th December, 1897. By George Hogben, M.A., Secretary of the Seismological Committee of the Australasian Association for the Advancement of Science 583–590 LX. Notes on the Comparison of some Elements of Earthquake Motion as observed in New Zealand, with their Theoretic Values. By George Hogben 590–593 LXI. The Tasmanian Earthquake of the 27th January, 1892. By George Hogben 594–601 LXII. A Graphic Method of calculating Cubic Content of Excavation, as for Water-races on Uneven Ground. By George Hogben 602–603