558 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 55 



Marvin, C. F. The internal work of the wind. Discussion of Professor Lang- 

 ley's paper, by C. F. Marvin, United States Weather Bureau. Proceedings 

 of the conference on aerial navigation, Chicago, 1893. 



Aeronautics, Vol. 1, No. 7 (April 1894), New York, pp. 87-88. S (8100 



. The kite as an instrument of meteorological research. 



Journ. Franklin Inst., Vol. 148, 1899, Philadelphia, p. 241. S (8101 



. The mechanics and equilibrium of kites. 



Month. Weath. Rev., Vol. 25, No. 4 (April 1897), U. S. Dept. Agrric, Wash- 

 ington, D. C, pp. 136-161, figs. 1-23. S (S 102 



. The mechanics and equilibrium of kites. 



Weather Bureau, No. 122, 1897, U. S. Dept. Agric., Washington, D. C, 8*. pp. 

 1-71, flgs. 1-23. S (8103 



. The use of kites in the exploration of the upper air. 



U. S. Dept. of Agric. Yearbook, 1898, pp. 201-212, ills., pi. 14, 23 cm., Wash- 

 ington, D. C, 1899. S (8104 



. Wind pressures and the measurement of wind velocity. 



Amer. Meteor. Journ., Vol. 7, No. 10 (Feb. 1891), Ann Arbor, Mich., pp. 487- 

 497. S (8105 



Mabvin, C. W. Instructions for aerial observers. 



U. S. Weather Bureau, Instrument Room Circular K, Washingrton, D. C, pp. 33, 

 Pl- 3. (8106 



Mabx, Alex. Ueber die Messung von Luftgeschwindigkeiten. 



Miinchen, 1904, pp. 1-61, flgs. 1-22. S (8107 



Maby, Charles. Le ballon dirigeable Charles Mary. 



L'Afrophile, 10« annSe, No. 8 (aoOt 1902), Paris, pp. 186-188, ills. 2. S (8108 



Mary's Luftschiff. 



111. Aer. Mitt., Nr. 4 (Okt. 1902), Strassburg, p. 175. S (8109 



Maby's Neues Ballonschiff. 



Wien. Luftsch. Zeit., II Jahrg., Nr. 2 (Feb. 1U03), Wien, pp. 24-25. S (8110 



Mascart. See 2948, 10124. 



Mascabt, Elie. See 1765. 



Masch, K. Intensitat uiid atmospharische Absorption aktinischer Sonnen- 

 strahlen. 



Schriftcn Naturw. Ver. Schleswig-IIolstein, 12, 1901, pp. 267-305. (8111 



Mascha, E. The structure of wing-feathers 



Smith. Misc. Coll. (Quart. Issue), Vol. 48, Part 1, Pub. No. 1575 (May 6, 1905), 

 Washington, D. C, pp. 1-30, figs. 1-34. S (8112-8113 



Mas des Plantoux. See 7919. 



