[i 9 oi.J 



82 



PORTIS, A. 2. II Palceopython sarcitis Port., nuovo Pitonide del Miocene medio 



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 POSEWITZ, T. Szinever-Polana und Umgebuns: im Com. Marmaros. Jahresb 



Tc.-ung. geol. Anst. 1898, pp. 31-43. 1901. 

 POTONIE, H. Ueber den Culm bei Leschnitz in Oberschlesien. Zeitschr. deutsch. 



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 2. Vorlage einer Stigmaria aus einem Bohrkerne des productiven Carbons 



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 POWELL, J. H. Gold-Mining in Britisb Guiana. Trans. Inst. Mining &■ Metall 



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 PRvEGER, R. L. Flowering Plants as illustrated by Britisb Wild-Flowers. VI. 



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 PRALON, L. Note sur le Mineral de Fer carbonate de Nomtandie et sur la Calci- 

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 PRATT. J. H. Talc and Pyrophyllite-Deposits in North Carolina. Carolina (N) 



Geol. Surv., Picon. Papers, no. 3, pp. 1-29. 1900. A.C. 

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 PREBLE, E. A. See Clare, W. B., &c. 



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 PRICE, J. A. See Newsom, J. F. 

 PRLDEAUX, E. B. B. See Page, S. 



PRIEM, F. Sur les Poissons fossiles du Gypse de Paris. Bull. Soc. geol France 



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 PRIESWERK, H. Untersuchuug eines Griinschiefers von Brusson (Piemont) 



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PRIMROSE, A. Notes on Prospecting Work, from August 1894 to the end of 

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1901. 



3. Report of Prospecting Work done during the Year 1897. Ibid, pp 79-83 



1901. 



. See Sueeth, W. F., &c. 



PRIOR, G. T. Tinguaites from Elfdalen^ and Rupbachthal ; Basalts from Mada- 

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PRITCHARD, G. B. On the Nomenclature of Geological Age. Proc. Poy. Soc. 



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 2. Contributions to the Palaeontology of the Older Tertiary of Victoria Ibid 



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 . See Hall, T. S. 



PROBERT, F. H. Notes on the Lake-of-the- Woods District. Trans. Inst. Mininq 



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 PROSSER, C. S. Classification and Distribution of the Hamilton and Chemung 



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1901. ' 5 ' 

 , & R. B. Rowe. Stratigraphic Geology of the Eastern Helderber°-s Ann 



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 PUECH, C. D'Aurillac a Carlat, Jou-sous-Monjou et Vic-sur-Cere. TWith a Note 



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 PULLAR, J. (the late). See Chtjmley, J. ; & Mueeat, Sir J. 

 PURDUE, A. H. Valleys of Solution in Northern Arkansas. Journ, Geol 



Chicago, ix. pp. 47-50, figs. 1901. 



