INDEX TO VOL. IX. 
PAGE 
Energy in Animals from Oxidation of Carbon . . .74 
,, Nitrifying Bacteria from Oxidation of Nitrogen 74 
Entomological Notes 77,119,168 
Fish, Impressions on Blue Clay . . . . . .12 
Flood at Glastonbury in 1 606, A Great . . . .19 
Fossils, Mr. Catcott's Collection ...... 24 
Geological Notes . . . . . . . .79 
(in 1767) 12, 24, 25 
Giant's Hole (Clifton) 24 
Glastonbury, Great Flood in 1606 19 
Abbey . . 19 
■„ Moor 20 
Thorn 19 
" Grey Weathers " ........ '25 
Henbury . . . . . . . . . .16 
Horton, Artificial Lake at . . . . . . .11 
Kensham ( =Keynsham) . . . . . . .25 
Lateral Pressure in the Bristol District . . . 148-151 
Leipner, Prof. F. Adolph, Obituary Notice and Portrait 81-83 
Macpherson, Rev. A. C, M.A. : Nature in the Nature Poets 38-56 
Microbes, Indispensable or beneficent . . . 57-74 
Morgan, Prof. C. Lloyd, F.G.S., F.R.S., Memoir and Portrait . 1-5 
The Effects of Lateral Pressure in the Bristol Dis- 
trict : an Estimate and a Suggestion . . 148-151 
and S. H. Reynolds, MA., F.G.S. : Triassic Deposits 
at Emborough (with Surface and Sectional Plans) 109- 11 7 
Nature in the Nature Poets " . . . . . 38-56 
Nitrifying Bacteria, Two groups of . . . . .67 
Nitrogen in Nature, The Circulation of . . . 57-74 
in Plants Stored mainly in Seeds .... 64 
" Concentrated " by Animals . . . .65 
" Ammoniacal " and " Organic " .... 66 
„ as Nitrates, Assimilated by Plants . . . .68 
,, Reduced by Denitrifying Bacteria . . 70 
"OkeyHole" 18 
Old Passage 16 
Ornithological Notes (in 1767) 11, 16 
Parsons, James, B.Sc, F.G.S. : Additional Observations on 
the Rhsetic Beds at Redland 104-108 
Pearcefield 14, 15 
Perceval, S. G., see Banks, Sir Joseph, Bart. 
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