295 



of certain Rocks; — Scconrl Report on the Exploration of the Settle Caves;— On the Indus- 

 trial uses of the U)iper Baini river ; — Report of the Committee on the Structure and Clas- 

 sification of the Lahyrinthodonts ; — Second Report of the Committee for recording the 

 position, heigl'.t above the sea, lithnlogical characters, size, and orifrin of the Erratic Blocks 

 of England and Wales, &c. ; Sixth Report on the Treatment and Utilization of Sewage ; — 

 Rejiort on the Anthropological >'otes and Queries for the use of Travellers ; — On Cyclone 

 and Rainfall Periodicities ; — Fifth Report on Earthquakes in Scotland ; — Keport of the 

 Committee to prepare and print Tables of Wave-numbers ; — Report of the Committee for 

 testing the new Pyrometer of Mr. Siemens ; — Report to the Lords Commissioners of the 

 Admiralty on Experiments for the Determination of the Frictional Resistance of Water on 

 a Surface &c. ; — Second Report for the Selection and Nomenclature of Dynamical and 

 Electrical Units ; — On Instruments for measuring the Speed of Ships ; — Report of the 

 Committee on the possibility of establishing a " Close, time " for the Protection of Indige- 

 nous Animals ; — Report of the Committee to inquire into the economic effects of Combina- 

 tions of Labourers and Capitalists ; — Preliminary Report on Dredging on the Coasts of 

 Durham and North Yorkshire; — Report on Luminous Meteors ; — Report on the best means 

 of providing for a Uniformity of Weights and Measures. 



Together with the Transactions of the Sections, Professor John Tyndall's Address, and 

 Becnmmendations of the Association and its Committees. 



1875. 22 



