252 Bibliography : Geology of the North of England. 



Eleanor Mary Reid. Durham. 



On Two Pre-glacial Floras from Castle Eden (County Durham). 



[Abstract]. Quart. Joiirn. Geol. Soc, Nov., pp. 104-144 ; Abs. 

 Proc. Geol. Soc. London, No. 1053, pp. 60-61 ; The Naturalist, 

 May, pp. 147-148 ; Nature, April 22nd, pp. 249-250. 



Eleanor IMary Reid. Durham. 



A Comparative Review of Pliocene Floras, Based on the Study 

 of Fossil Seeds. [Abstract]. Quart. Journ. Geol. Soc, Nov., pp. 

 145-161. Abs. Proc. Geol. Soc. London, No. 1053, pp. 61-62. 



Eleanor Mary Reid. See C. T. Trechmann. 



W. Alfred Richardson. Notts 



The Fibrous Gypsum of Nottinghamshire. Min. Mag., Dec, pp. 

 77-95. Abs. in Nature, July 1st, pp. 569-570 ; The Naturalist. 

 Sept., p. 280 ; Geol. Mag., Aug., p. 379. 



Henry Crunden Sargent. Derbyshire. 



The Lower Carboniferous Chert-Formations of Derbyshire. 



[Abstract.] Abs. Proc. Geol. Soc, No. 1051, March 4th, pp. 47-51 ; 

 and Nature, March nth, p. 58. 



A. Scott. See F. Barke. 



Henry Dukinfield Scott. Northern Counties. 



Studies in Fossil Botany. 3rd edition. Vol. I. Pteridophyta. 



PP- 457- 



James Henry Sequeira. See Bertram Blount. 



T. Sheppard. Northern Counties. 



Papers and Records relating to the Geology and Palaeontology of 

 the North of England (Yorkshire excepted), published during 



1919. The Naturalist, February, pp. 67-71, March, pp. 108-111. 



T. Sheppard. Yorks., Lake Dist. 



The Origin of the Materials used in the Manufacture of Pre- 

 historic Stone Weapons in East Yorkshire. Trans. East Riding 

 Antiq. Soc, Vol. XXIH., pp. ^4-54. Abs. in The Naturalist, May, 

 pp. 146-147. 



T. Franklin Sirly. Derby., Lanes., Y'orks. 



On the Distribution of Productus humerosus (^sublaevis) and 

 the Zonal Range of the ' Brachiopod Beds ' of the Midlands. 



Geol. Mag., Jan., pp. 20-22. 



Bernard Smith. Cumberland, Furness. 



Pre-Triassic Swallow-holes in the Haematite District of Furness, 

 Lanes. ; a Glimpse of an Ancient Lansdcape. Geol. Mag., 

 Jan., pp. 16-18. 



Bernard Smith. See R. H. R[astall]. 



L. J. SfPENCER, and others]. Northern Counties. 



Mineralogical Abstracts (Vol. I., No. 4, 1920). Min. Mag., Dec, 

 Appendix, pp. 81-112. 



L. J. S[pencer]. See Bertram Blount. 



H. G. Stokes. See F. C. Hardinge. 



