XCIV 



EEPORT — 1891. 



£ ». d. 



Mountain Limestone Fossils 25 



Utilisation of Sewage 50 



"Organic Chemical Compounds 30 



■Onny Kiver (Sediment 3 



Mechanical Equivalent of 



Heat 5 



£1572 



J871. 

 Maintaining the Establish- 

 ment at Kew Observatory 600 

 .Monthly Keports of Progress 



in Chemistry 100 



Metrical Committee 25 



Zoological Record 100 



Thermal Equivalents of the 



Oxides of Chlorine 10 



Tidal Observations 100 



Fossil Flora 25 



Luminous Meteors 30 



British Fossil Corals 25 



Heat in the Blood 7 2 6 



British Eainfall 50 



Kent's Hole Explorations ... 150 



Fossil Crustacea 25 



Methyl Compounds 25 



Lunar Objects 20 



Fossil Coral Sections, for 



Photographing 20 



Bagshot Leaf-beds 20 



Moab Explorations 100 



"Gaussian Constants 40 



£1472 2 6 



1872. 

 Maintaining the Establish- 

 ment at Kew Observatory 300 



Metrical Committee 75 



Zoological Eecord 100 



Tidal Committee 200 



Carboniferous Corals 25 



Organic Chemical Compounds 25 



Exploration of Moab 100 



Terato-embryological Inqui- 

 ries 10 



Kent's Cavern Exploration.. 100 



Luminous Meteors 20 



Heat in the Blood 15 



Fossil Crustacea 25 



Fossil Elephants of Malta ... 25 



Lunar Objects 20 



Inverse Wave-lengths 20 



British Rainfall 100 



Poisonous Substances Antago- 

 nism 10 



Essential Oils, Chemical Con- 

 stitution, &c 40 



Mathematical Tables 50 Q 



Thermal Conductivity of Me- 

 tals 25 



£1285 0" 



£ s. d. 

 1873. 



Zoological Record 100 



, Chemistry Record 200 



! Tidal Committee 400 



i Sewage Committee 100 



j Kent's Cavern Exploration... 150 



Carboniferous Corals 25 



Fossil Elephants 25 



1 Wave-lengths 150 



British Rainfall 100 



Essential Oils 30 



Mathematical Tables 100 



Gaussian Constants 10 



Sub-Wealden Explorations... 25 



Underground Temperature ... 150 



Settle Cave Exploration 50 



Fossil Flora, Ireland 20 



Timber Denudation and Eain- 

 fall 20 



Luminous Meteors 30 



£r685 



1874. 



Zoological Eecord 100 



Chemistry Eecord 100 



Mathematical Tables 100 



Elliptic Functions 100 



Lightning Conductors 10 



Thermal Conductivity of 



Eocks 10 



Anthropological Instructions, 



&c 50 



Kent's Cavern Exploration... 150 



Luminous Meteors 30 



Intestinal Secretions 15 



British Eainfall 100 



Essential Oils 10 



Sub-Wealden Explorations ... 25 



Settle Cave Exploration 50 



Mauritius Meteorological Re- 

 search 100 



Magnetisation of Iron 20 



Marine Organisms 30 



Fossils, North- West of Scot- 

 land 2 10 



Physiological Action of Light 20 



Trades Unions 25 



Mountain Limestone-corals 25 



Erratic Blocks 10 



Dredging, Durham and York- 

 shire Coasts 28 5 



High Temperature of Bodies 30 



Siemens's PjTometer 3 6 



Labyrinthodonts of Coal- 

 measures 7 15 



£1151 l6~0 



1875. 



Elliptic Fimctions 100 



Magnetisation of Iron 20 



British Rainfall 120 



Luminous Meteors 30 



Chemistry Eecord 100 



