ex 



GENERAL STATEMENT. 



1891. 



Ben Nevis Observatory 50 



Electrical Standards 100 



Electrolysis 5 



Seismological Phenomena of 



Japan 10 



Temperatures of Lakes 20 



Photographs of Meteorological 



Phenomena 5 



Discharge of Electricity from 



Points 10 



Ultra Violet Rays of Solar 



Spectrum 50 



International Standard for 



Analysis of Iron and Steel... 10 



Isomeric Naphthalene Deriva- 

 tives 25 



Formation of Haloids 25 



Action of Light on Dyes 17 10 



Geological Record 100 



Volcanic Phenomena of Vesu- 

 vius 10 



Fossil Phyllopoda 10 



Photographs of Geological 



Interest 9 5 



Lias of Northamptonshire ... 25 



Registration of Type-Speci- 

 mens of British Fossils 5 5 



Investigation of Elbolton Cave 25 



Botanical Station at Tera- 



deniya 50 



Experiments with a Tow-net 40 



Marine Biological Association 12 10 



Disappearance of Native 



Plants 5 



Action of Waves and Currents 



in Estuaries 125 



Anthropometric Calculations 10 



New Edition of ' Anthropo- 

 logical Notes and Queries ' 50 



North - Western Tribes of 



Canada 200 



Corresponding Societies 25 



£1029 10 



1892. 



£ s. d. 



Observations on Ben Nevis ... 50 

 Photographs of Meteorological 



Phenomena 15 



Pellian Equation Tables 10 



Discharge of Electricity from 



Points 50 



Seismological Phenomena of 



Japan 10 



Formation of Haloids 12 



Properties of Solutions 10 



Action of Light on Dyed 



Colours 10 



Erratic Blocks 16 



Photographs of Geological 



Interest 20 



Underground Waters 10 



Investigation of Elbolton 



Cave 25 



Excavations at Oldbury Hill 10 



Cretaceous Polyzoa 10 



Naples Zoological Station ... 100 



Marine Biological Association 17 10 



Deep-sea Tow-net 40 



Fauna of Sandwich Islands... 100 

 Zoology and Botany of West 



India Islands 100 



Climatology and Hydrography 



of Tropical Africa 50 



Anthropometric Laboratory... 5 

 Anthropological Notes and 



Queries 20 



Prehistoric Remains in Ma- 



shonaland 50 



North - Western Tribes of 



Canada 100 



Corresponding Societies 25 



£864 10 



1893. 



Electrical Standards 25 



Observations on Ben Nevis ... 150 



Mathematical Tables 15 



Intensity of Solar Radiation 2 8 6 

 Magnetic Work at the Fal- 

 mouth Observatory 25 



Isomeric Naphthalene Deri- 

 vatives 20 



Erratic Blocks 10 



Fossil Phyllopoda 5 



Underground Waters 5 



Shell-bearing Deposits at 



Clava, Chapelhall, &c 20 



Eurypterids of the Pentland 



Hills 10 



Naples Zoological Station ... 100 



Marine Biological Association 30 



Fauna of Sandwich Islands 100 

 Zoology and Botany of West 



India Islands 50 



