340 
SHEPPARD : YORKSHIRE GEOLOGY, 1917 
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On the Oil Prospects of the British Isles. Journ. Inst. Petroleum 
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Davies, Arthur Morley. [See P. G. H. Boswell]. 
Davison, Charles. [See P. G. H. Boswell]. 
Eldridge, a. a. [See P. G. H. Boswell]. 
Evans, John W. [See P. G. H. Bosweil]. 
Fearnsides, William George. — Howard Lectures on the Shortage of 
the Supply of Non -phosphoric Iron Ore. Royal Soc. Arts, 38 
pp. Abstract ir Nature, Nov. 22nd, pp. 234-238, and Naturalist, 
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Supplies of Eefractory Materials available in the South Yorkshire 
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Gardiner, C. J. — The Natural History of Coal. Proc. Cheltenhafn 
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Garwood, E. J. [See Anon.]. 
Gibson, W. — On a Deep Boring for Coal at Pollington, Yorkshire. 
Appendix I., Summaiy of Progress of the Geological Survey for 
1916, pp. 29-34. 
GiLLiGAN, A. — The Lithology of the Millstone Grit [report of lecture 
to Liverpool Geological Society]. Lanes, and Ches. Nat., Dec. 
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Norwegian Boulder in the Millstone Giit of Yorkshire. Natural- 
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The Occurrence of the Hare Mineral Monazite in the Millstone 
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Green, J. F. N.— The Age of the Chief Intrusions of the Lake District. 
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Note on the Correlation of the Ingleton Slates. Proc. Geol. 
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Gregory, J. Walter. [See P. G. H. Boswell]. 
