30 Geology. 



1902. HOLMES, T. V., and C. W. OSMAN. Excursion to S.E.R. Main Line 



widening at Elmstead Cutting and to Chislehurst Cave. Proc. 

 Geol. Assoc., Vol. XVII., Pts. 7, 8, pp. 368-70. 



Excursion to S.E.R. Main Line widening at Elmstead 



Cutting. Ibid., p. 489. 



1903. SALTEB, DB. A. E- Excursion to the Loampit, Lewisham, Crofton 



Park, and the Horniman Museum. Proc. Geol. Assoc., Vol. XVIII., 

 Pt. 3, pp. 161, 162. 

 Excursion to Crayford and Erith. Ibid, pp. 165-166. 



1904. Geological Survey. London District (Drift Map), Sheet 4. 

 LONDON COUNTY COUNCIL. Main Drainage, Metropolis. Addi- 

 tional Outfall Sewers, South Side. Outfall Sewer No. 2. Deptford 

 to Plumstead. Contract D. Contract Drawings (with Borings). 



Main Drainage, Metropolis. Additional Outfall Sewers, 



South Side. Outfall Sewer No. 2, and High Level Sewer No. 2. 

 W T orks at Plumstead (Westward of Contract B), Contract C. 

 Contract Drawings. 



1905. FOUCAB, J. L. The Recent Exposure of Fossiliferous Blackheath 



Beds at Well Hall, Eltham. Trans. W. Kent Nat. Hist. Soc., for 



1905-6, pp. 17-24. 

 HINTON, M. A. C., and A. S. KENNABD. The Relative Ages of the 



Stone Implements of the Lower Thames Valley. Proc. Geol. 



Assoc., Vol. XIX., Pt. 2, pp. 76-100. 

 LEACH, A. L. Excursion to Erith and Crayford. Proc. Geol. Assoc., 



Vol. XIX., Pt. 3, pp. 137-141. 



LONDON COUNTY COUNCIL. -Main Drainage, Metropolis. Addi- 

 tional Outfall Sewers, South Side. High Level Sewer No. 2 



Catford to Plumstead. Contract E. Contract Drawings (with 



borings). 

 SALTEB, DB. A. E. On the Superficial Deposits of Central and Parts 



of Southern England. Proc. Geol. Assoc., Vol. XIX., Pt. 1, p. 1. 



(pp. 8, 9). 

 Excursion to Shooter's Hill, Blackheath and Lewisham. 



Ibid., Pt. 3, pp. 103-107. 



1906. G BIFFIN, W. H. The Geology of the Upper Ravensbourne Valley, 



with Notes on the Flora. S.E. Naturalist for 1906, pp. 50-59, 

 4 plates. 



LEACH, A. L., and B. C. POLKTNGHOBNE. Excursion to East Wickham 

 and Bostal Heath. Proc. Geol. Assoc., Vol. XIX., Pt. 9, pp. 341- 

 347. 



1907. HINTON, M. A. C. On the Existence of the Alpine Vole (Microtus 



nivalis, Martins) in Britain during Pleistocene Times. Proc. Geol. 



Assoc., Vol. XX., Pt. 2, p. 39 (Crayford and Erith, Wickham, 



pp. 45-47. 

 HOLMES, T. V. Recent Geological Information about Blackheath. 



Geol. Mag., Dec. V., Vol. IV., pp. 211-217. 

 LEACH, A. L. Excursion to East Wickham. Proc. Geol. Assoc., 



Vol. XX., Pt. 2, pp. 77, 78. 



DATE UNCEBTAIN. 



BARLOW, P. W. (Report) to the Chairman and Directors of the 

 South-Eastern Railway. On the Supply of Water to be obtained 

 from the North Kent District. 8vo. London. 



IBBETSON, CAPT. L. L. B. Sections shown by the cuttings on the 

 North Kent Railway, from Deptford to Plumstead, and from Erith 

 to Greenhithe. M.S.S. Drawings in the Geological Survey Office. 



