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GENERAL STATEMENT. 
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H10 CO SCODOOCOOHOCOCOCSO ® 
1881. 
£ 
Lunar Disturbance of Gravity 30 
Underground Temperature... 20 
Electrical Standards........ pace) ate) 
High Insulation Key............ 5 
Tidal Observations ............ 10 
Specific Refractions ............ 7 
MGSSIL POLY 208)” s2.s-...cc0ese00s0 10 
Underground Waters ......... 10 
Earthquakes in Japan ......... 25 
Pertiary Flora ...........cs-se0s 20 
Scottish Zoological Station... 50 
Naples Zoological Station ... 75 
Natural History of Socotra... 50 
Anthropological Notes and 
TOMES oe vole vs ceevie' Ue'slsuidte 9 
Zoological Record............... 100 
Weights and Heights of 
Human Beings ............... 30 
£476 
1882. 
Exploration of Central Africa 100 0 0 
Fundamental Invariants of 
Algebraical Forms ....,.... 76 
Standards for Electrical 
Measurements ............... 100 
Calibration of Mercurial Ther- 
THOMAELETS! escccsensvs.seceres. 20 
Wave-length Tables of Spec- 
tra of Elements............... 50 
Photographing  Ultra-violet 
Spark Spectra ..........0006. 25 
Geological Record............... 100 
Earthquake Phenomena of 
RESHUAToncvcs-cosscsse casas acsiens 25 
Conversion of Sedimentary 
Materials into Metamorphic 
HICH ecncsignancnancvscen resect: 10 
Fossil Plants of Halifax ...... 15 
Geological Map of Europe ... 25 
Circulation of Underground 
WWUGETS © duewey iee'dat cep <coeshe 15 
Tertiary Flora of North of 
Mrpeland ttrpacestcsss cs rss keseets 20 
British Polyzoa .......2.-+0000006 10 
Exploration of Caves of South 
bie ITCLANG © acct haases esroeades 10 
Hxplorationof Raygill Fissure 20 
Naples Zoological Station ... 80 
Albuminoid Substances of 
‘SCTE GA Ae a once econo 10 
Hlimination of Nitrogen by 
Bodily Exercise...........2..5 50 
Migration of Birds ............ 15 
Natural History of Socotra... 100 
Natural History of Timor-laut 100 
Record of Zoological Litera- 
EEC R ets citisaceeeess siotseasnes. 100 
Anthropometric Committee... 50 
£1126 
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1883. 
£ 
Meteorological Observations 
On Ben) NeviSiescsendasaeaseres: 50 
Isomeric Naphthalene Deri- 
WAIVER stats seacsacascercnsentes 15 
Earthquake Phenomena of 
aPANe .Asacatsneshesedastessenes 50 
Fossil Plants of Halifax...... 20 
British Fossil Polyzoa ......... 10 
Fossil Phyllopoda of Palzo- 
ZOIC ROCKS ...ceccssesocoecssees 25 
Erosion of Sea-coast of Eng- 
land and Wales .......0+...0. 10 
Circulation of Underground 
WWiSiGGTS.- cca: scomsnaser eres on cee 15 
Geological Record............+++ 50 
Exploration of Caves in South 
ofplrelandy shascstserseaetn sect 10 
Zoological Literature Record 100 
Migration of Birds ............ 20 
Zoological Station at Naples 80 
Scottish Zoological Station... 25 
Elimination of Nitrogen by 
Bodily Exercise............00. 38 
Exploration of Mount Kili- 
MA-DjaTO.....ccaccecseesceeeee 500 
Investigation of Loughton 
Camp \sactatieceteceeees ences 10 
Natural History of Timor-laut 50 
Screw Gauges........sc0..0. sseeee nO 
£1083 
1884, 
Meteorological Observations 
on Ben NCViS <2 .0..csscsbose-== 50 
Collecting and Investigating 
Meteoric Dust..............0008 20 
Meteorological Observatory at 
CHEPStOW <<<. .cecasesesenece snes 25 
Tidal Observations............... 10 
Ultra Violet Spark Spectra... 8 
Earthquake Phenomena of 
JAPAN: -. ccusncosasceavecburivenece 75 
Fossil Plants of Halifax ...... 15 
HOssiliBolyZ0a.....-.0+swasneeve tes 10 
Erratic Blocks of England ... 10 
Fossil Phyllopoda of Palo- 
ZOU ROCKS Pe. as seemsent cesses 15 
Circulation of Underground 
Wailers. ii: an cue aaeeaeestiesee 5 
International Geological Map 20 
Bibliography of Groups of 
Invertebrata 
Natural History of Timor-laut 50 
Naples Zoological Station ... 80 
Exploration of Mount Kili- 
ma-njaro, East Africa ...... 500 
Migration of Birds............... 20 
Coagulation of Blood............ 100 
Zoological Literature Recor 100 
Anthropometric Committee... 10 
£1173 
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