* 
’ 450 Bibliography. 
" 
Helleflinta, but gneiss oceurs near by on the east and west, and not far 
i nite. “Phere are some patches of granular limestone, and 
the'irom beds are connected, the limestone being the usual 
xe 
_ gangue. we 
a on Meteorology ; by James P. Esry. 65 pp. folio, with 
numerous charts.—This Report of Prof. Espy on Meteorology com- 
mences with a list of the many observers whose results have been col- 
lated in its preparation. In the following pages, Prof. Espy presents 
a review of the principlés which he considers as established by the 
h maps carefully prepared are the best means of bringing out me- 
teorological results for general apprehension. We however observe 
that the work lacks the facts (that is, the meteorological tables) from 
which the maps 
given. If b 
is to be published, the maps, or the tables, the latter should have the 
ae stopi of far higher valu i 
l 
the value of the original magnificent work ichaux. , 
direct attention to the advertisement of this work in our advertising 
sheet, and also to that of Carson’s Illustrations of Medical otany. 
Henry Harvey: Nereis Boreali-A mericana, or Contributions to @ ged 
e I, Melanospermex. Smithsonian 12 
on, — ork, 1852. G. P. Potnam. A notice of this work will appear 12 
—Notes on some Fossil Suiline Pachyderms from Tinois, (Hyops dey wind Picasa 
called by author Dicotyles depressifrons, and Prot Ketek rismaticus); by J.D. 
LeConte—p. 5. Notice of a fosail Disotyls Di scthed des Meccad | BE 
