324 Bibliography : Geology and Palceontology , 1899. 



Archibald Geikie [Director-General]. Derbyshire, Isle of Man. 

 Summary of Progress of the Geological Survey of the United 



Kingdom for 1898 [with remarks by C Fox-Strangways on the Triassic 

 ' Waterstones ' of Derbyshire and the drift of the Trent basin, and record 

 by G. W. Lamplugh of a boring- at the Point of Ayre traversing- nearly 

 500 feet of drift and 422 feet of Keuper Marls with salt-bands]. Mem. 

 Geol. Surv., publ. 1899, pp. 1-2 16 [135, 159, 167, 168]; see also Reviews 

 in Nature, 21st Dec. 1899, pp. 181-183, and Geol. Mag., Nov. 1899, 

 p. 521. 



John Gerrard. Lanc. S. 



An Outburst of Gas at Westleigh Colliery [in the Wigan 4-feet 



Mine, on 16th December 1898]. Trans. Manch. Geol. Soc, Vol. 26, Part 5, 

 1899, pp. 162-170. 



John Gerrard. Lanc. S. 



Note on an Outburst of Fire-Damp at Blainscough Colliery [in 



the Arley Mine, Welch Whittle, in the main level, on 6th November 1897]. 

 Trans. Manch. Geol. Soc, Vol. 26, Part 5, 1899, pp. 171-172. 



Walcot Gibson. Notts. 

 Some Recent Work among the Upper Carboniferous Rocks of 



North Staffordshire, and its bearing on concealed Coalfields [refers to the 

 large areas between the known coalfields of Shropshire, North Stafford- 

 shire, and Nottinghamshire, which have not at present been explored, as 

 regards the coal seams which may lie there at reasonable depths]. Geol. 

 Mag., Nov. 1899, pp. 505-506. 



WAlcot Gibson and Wheelton Hind. Cheshire. 

 On a series of Agglomerates, ashes, and tuffs in the Carboniferous 



Limestone series of Congleton Edge. With an appendix on the petro- 

 graphy of the igneous rocks, by H. H. Arnold-Bemrose [After referring 

 to the discovery of volcanic rocks in the upper part of the Carboniferous 

 Limestone Series at Tissington, the authors describe evidence of volcanic 

 action of the same age on the western slopes of Congleton Edge]. 

 Abstracts in Nature, 6th July 1899, p. 239, and Geol. Mag., Sept. 1899, 

 PP- 4 2 9-430- 



J. G. Goodchild. Cumberland. 

 The Soils of Cumberland [being introductory chapter in William 



Hodgson's Flora of Cumberland ; reviewed in Naturalist, April 1899, 

 pp. 115-116]. 



J. W. Gregory. Westmorland. 

 On Lindstromaster and the Classification of the Palseasterids 



[includes Palceasterina primceva (Forbes) from the Ludlow series, Under- 

 barrow, Westmorland ; and Uraster rathve?ii (Forbes) from the Silurian, 

 Westmorland]. Geol. Mag., Aug. 1899, pp. 341-354. 



J. W. Gregory. 



Catalogue of the Fossil Bryozoa in the Department of Geology, 



British Museum (Natural History). The Cretaceous Bryozoa, Vol. I., 

 pp. 14 + 457, and plates, 1899; Reviewed in Nature, 7th June 1900, p. 125 

 [not seen]. 



W. Gregson. York N.E. 



Shap Granite [at Mount Grace Priory, near Northallerton (in the 



twelfth report of the Yorkshire Boulder Committee)]. Naturalist, 

 Jan. 1899, p. 15. 



J. H. Grundy. York S.W. 



Fossils from Millstone Grit [in a bed, a foot thick, just above the 



flagstones in a quarry in Pule W ill, near Huddersfield ; the most abundant 

 is Bellerophon ; Gasteropods and Lamellibranchs, especially the genus 

 Myalina, also occur]. Sci. Goss., Jan. 1899, p. 253. 



Naturalist, 



