[1921.] 



70 



MEXZEL, H., 2. Ueber die Spiitglazialen Conchylien-Faunen Ostpreussens. 



Jahrb. k.-preuss. geol. Landesanst. xxxv. pt. 2, pp. 354-365. 1915. 

 3. Das Braunkohlenvorkommen von Zackenzin (im Kreise Lauenburg in 



Hinterpommern). Ibid, xxxvii. pt. 2, pp. 272-279, tig. 1918. 

 — — 4. Ueber die Concbvlienfauna der Schwarzerde in der Gegeud von Kothen 



(Anbalt). Ibid. pp. 310-315. 1918. 

 . See also Otto, T. 



MERCAL'Li, G. Le Anticbe Eruzioni d«lla Montagna Pelee. Atii Soc. ital. Sci. 



nat. xli. pp. 314-322. 1902. 

 2. Sulla Forma di alcuni Prodotti delle Esplosioni Vesuviane recenti. Ibid, 



xlii. pp. 419-425, pi. xi. 1904. 

 — — . Obit. — See Maeiaxi, E., 12. 



MERCAXTOX, P. L. Application de la Vision Stereoscopique au Controle des 



Glaciers. Bull. Soc. vaud. Sci. nat. liv. pp. 77-78. 1921. 



2. L'Enneigement et les Variations des Glaciers en 1920. Ibid. p. 112. 1921. 



MERCIAI, G. Sulle Variazioni dei Principali Gbiacciai del Gruppo dell' Adamello. 



Boll. Soc. geol. ital. xl. pp. 129-138, figs. 1921. 

 2. Del Sottosnolo della Pianura di Campiglia Marittirna e di alcuni Pozzi 



Artesiani recentemente escavati. Atti Soc. tosc. Sci. nat. Mem. xxxiii. pp. 234- 



248, pi. iii. 1921. 



MERCIER, L., & R. Poisson. Documents Biologiques fournis par l'Etude de la 



Tourbiere Sous-marine de Bernieres-sur-Mer. Bull. Soc. Linn. Norm. ser. 7, 



iii. pp. 149-155. 1921. 

 MERR1AM, J. C. Tbe Teacbing of Historical Geologj r as a Factor Conditioning 



Research. Bull. Geol. Soc. Am. xxxi. pp. 339-349' 1920. 

 2. Origin and History of tbe Bear Family in tbe Western Hemisphere, 



with particular reference to the Relation of this Question to Problems of 



Geographical History. P roc. Nat. Acad. Sci. U.S.A. vii. pp. 183-185. 1921. 

 3. An Outline of Progress in Palaeontological Research on the Pacific Coast. 



Bull. Geol. Univ. Calif, xii. pp. 237-266. 1921. 

 MERRILL, G. P. Metamorphism in Meteorites. "Abstract.] Bull. Geol. Soc. 



Am. xxxii. pp. 62-63. 1921. 

 . See also United States, 13, Xational Museum. 



MERSE VOX SZIXYE, S. Bericht vom Jahre 1913. Jahrb. k.-ung.geol. Beichs- 



anst. 1913, pp. 534-541. 1914. 

 MERSEY RIVER COXSERVAXCY. Report on the Present State of the 



Xavigation of the River Mersey (1920) to the Right Honourable tbe Minister 



of Transport, by Admiral Sir A. Mostyn Field. Pp. 1-20. 8vo. London, 



1921. 



MERWIX, H. E. Die Tbermale Entwasserung des Stilbit und Thaumasit ; die 

 Hvdrate von Magnesium- und Kupfersulfat. Zeitschr. f. Krist. lv. pp. 113- 

 114, fig. 1915. 



2. Chemical Researches on Sediments. Bull. Geol. Soc. Am. xxxi. pp. 419- 



423. 1920. 



-. See also Hillebeand, W. F., Washing-ton, H. S., 5 & 6. 



MESCH, D. Die Basalte des Kamerungebirges und des Gebietes zwischen 



Karnerungebirge und Elefantensee. Jseues Jahrb. f. Min. Beilage, xl. 



pp. 457-532, fiss., pis. ix & x. 1915. 

 MESXAKD, E. Contribution a l'Histoire des Tremblements de Terre. C. B. 



Acad. Sci. Paris, clxxii. pp. 79-82. 1921. 

 MESTWERDT, A. [Keuper, Lias, Dogger ; Blatt Heiligendorf.] Jahrb. k.- 



■preuss. geol. Landesanst. xxxii. pt. 2, pp. 496-497. 1914. 

 2. [Blatter Salzuflen und Herford-Ost.] Ibid, xxxiv. pt. 2, pp. 577-578. 



1915. 



— — 3. Die geologischen Verhaltnisse der Heilquellen von Bad GSynhausen. 

 Verh. naturh. Yer. preuss. Bheinl. lxxii. pp. 97-117, figs. [geol. sketch-map]. 

 1916. 



4. Die Bader Gvvnhausen und Salzuflen. Jahrb. Jc.-preuss. geol. Landesanst. 



xxxvii. pt. 2, pp. 64-131, figs., pis. vii & viii [geol. maps & sections]. 191S. 

 ■. See also XArMANir, E., 11. 



MEUXIER, F. Xeue Beitrage ' fiber die Fossilen Insekten aus der Braunkohle 



von Rott (Aquitanien) im Siebengebirge (Rheiupreusseu). Ibid, xxxix. pt. 1, 



pp. 141-153, figs. pis. xb & xi. 1919. 

 2. Xouvelles Recherches sur les Insectes du Terrain Houiller de Commentry 



(Allierj. III. — Orthopteres Blattidae. Ann. Paleont. Paris, x. pp. 57-168, 



figs., pis. viii-xx. 1921. 



