Je Dee: 
mice htgd — Continued. 
Nipher, F. E. (Storm of February 19th ae gm 1882). 43:3 
— Siald integrals in ere ogy. 53 
—— (Thunderstorms 
—— (Topography and ae variations). 432 
— (Velocity of rain fall). 4% 
—— Winter temperatures. 533-4 
— See J. L. R. Wadsworth 
Norton, J. B.S. (Effects on trees of tornado of May, 1896) 7320 
Parry, C. C. On the character of the persistent snow- -accumulations 
in the Rocky mountains, Lat. 40°-41° North,and certain features 
pertaining to the alpine flora. 2:3 
Sawyer, A. Onclimatic change in Illinois —its cause. 332-38 
von Schrenk, H. A severe sleet-storm. Pls. X-XI. 10:5 
— ee trees - St. Louis as influenced by the tornado of 1896. 
s. IlI-I 8: 
Smith, . An saree concerning the formation of hail. 1:2* 
Wadsworth, J. L- R., and F. E. Nipher. The tornado of April 14, 
879 (with three charts). 4:1 
Wislizenus, A. Atmospheric electricity. Pls. I-l1I. 2s 
Pls. XII-XII. eee 
—— (Lightning and trees). 8: . 
—— (Meteorological notes). 3: 
—— Meteorological observations te 1857 made in St. Louis. 1: 2* 
——— poate gt observations made in 1861, in St. Louis, Mo. 
«LES '3 
—— Prevailing ak in St. Louis, Mo. 1: 2* 
— Yearly report of atmospheric electricity, temperature and 
humidity, from observations made at St. Louis, Mo. 232 
—— Yearly report of atmospheric electricity, bi, and 
humidity, from observations made a uis 31 
—,andG. Engelmann. Meteorological table for 1858, alas from 
mena Fase in Ape Louis. 1: 
—— See G. Engelm 
Earthquak 
Hayes, E Catalogue of earthquakes for 1871. 8:1 
—— Catalogue of earthquakes for the year 1872-3. $32 
Nipher, F. E. (Earthquakes of November 18, 1878). 4:1 
- Mineral 
alogy. 
Broadhead, G. C. (Mineralogy of ee County, Mo.). 3:1 
— Occurrence of sarong in Missouri. 3:2 
Engelmann, H. Topaz 2: 1 
ge, J. R. On'the occurrence of iron ores in Missour iy Set 
Hilgard, en bit (The existence of gold in the conglomerate of 
Madison County, Mo.). 2:1 
Leonhard, ns 'Y. Notes on the mineralogy of Missouri. 4: 
—— On the occurrence of Millerite in Missouri (with 2 oe 
433 
* Exhausted. 
2.00 
