Bibliography : Geology and Palceontology , 189J. 23 



W. H. Crofts. York S.E. 



[Boulder of Shap Granite at] Atwick. Trans. Hull Geol. Soc, Vol. 3, 

 1895-6, publ. 1897, p. 8, and Naturalist, March 1897, p. 74. 



W. Cudworth. York S.W. 



[Boulders at] Bradford [in the Yorkshire Boulder Committee and 



its Tenth Year's Work]. Naturalist, March 1897, p. 67. 



S. W. Cuttriss. Cheshire. 



"Mining Experiences in Cornwall and Cheshire" [(abstract); 



briefly, describing- a visit to the salt mines at Northwich]. Trans. Leeds 

 Geol. Assn., Part 10, 1894-6, publ. 1897, pp. 12-14. 



Cumberland, Westmorland. 

 J. R. Dakyns, R. H. Tiddeman, and J. G. Goodchild. 



The Geology of the Country between Appleby, Ullswater, and 



Haweswater [with general and detailed descriptions of the Skiddaw 

 Slates and the Borrowdale Volcanic Series, the Coniston Limestone, 

 Graptolitic Mudstones, Stockdale Shales, and Coniston Flags ; also of 

 the Carboniferous and Red Rocks of the Vale of Eden and bordering 

 country, and the Glacial and Post-Glacial deposits of the area surveyed]. 

 Mem. Geol. Surv. England and Wales, Expl. of Quarter-sheet 102 S.W. 

 (New Ser. Sheet 30), 1897, pp. vi. + no. 



Paul Davis and J. W. Stather. York N.E. 



[Boulders at] Redcar and Saltburn [etc., in the Yorkshire Boulder 



Committee and its Tenth Year's Work]. Naturalist, March 1897, p. 73 ; 

 and Trans. Hull Geol. Soc, Vol. 3, 1895-6, publ. 1897, p. 7. 



C. E. DeRance. Lanc. S., Nottingham, Cheshire, etc. 



On the Permo-Carboniferous Boundary [after describing and 



correlating various sections in some detail, concludes : — ' The con- 

 temporary erosion and current bedding which characterise the Permians 

 of Lancashire and Cheshire are present in the overlying Bunter and 

 Lower Keuper Sandstones, but the erosion sustained over Worcestershire, 

 Shropshire, Staffordshire, Cheshire, Derbyshire, and Lancashire is far 

 less extensive than that that previously took place, but there is no break 

 in continuity of physical conditions between the Permian and the Bunter, 

 or indeed between the Permian and the top of the Lower Keuper Sand- 

 stone, "f 4" of the Geological Survey, the break and entire change of 

 method of deposition taking place at the base of the Keuper Waterstones, 

 " f 5" of the Geological Survey, above which no physical break occurs 

 either at the base of the Keuper Marls, that of the Rhsetic, or that of the 

 Lias, in Cheshire and Shropshire ; discussion also printed]. Trans. 

 Manch. Geol. Soc, Vol. 25, Pt. 8, pp. 207-235, and Coll. Guard., Vol. 74, 

 pp. 603-605, 1897. 



C. E. DeRance. Cheshire. 

 Vertical Sections of the Cheshire Salt and Brine Shafts and 



Borings. Geol. Surv. Eng. and Wales, Vert. Sects., sheet 82, 1897. 



G. Dunston. Notts. 

 The Eastern Extension of the Midland Coalfield, and Exploration 



at Southsea. Trans. Fed. Inst. Min. Eng., Vol. 12, 1897, pp. 515-522. 



[Miss] G. L. Elles. Lake District. 



The Subgenera Petalograptus and Cephalograptus [several Lake 



District specimens figured and described]. Quart. Journ. Geol. Soc, 

 Vol. 53, May 1897, PP« 186-212, and plates 13 and 14. 



Arthur H. Foord. 'Lincoln.' 



On a New Genus and Species of Nautilus-like Shell (Acantho nautilus 



bispinosus) from the Carboniferous Limestone of Ireland [noting - that the 



1901 January 2. 



