Geology and Natural History. 233 
reptiles, or any sea urchins, sity of which are common in the Cre- 
ae rocks of other localitie 
e chalk, 
and that he was oe to refer them to older ee rocks, 
probably of Eocene date.— Montreal Gazette, Jan. 
8. Cainozoie versus Cenozoic or Cenozoic. ae observe that 
Lyell, in his geological works, even the most ek uses the word 
Cainozoie instead of Coan nozoie or Cenozo Why t the pro- 
last great geological era. If successful, it would be a oe one 
secured at a disadvanta 
9. Third and Fourth Annual Reports of the Geologient Sur- 
vey of Indiana, made during the years 1871 and 1872; by E. T. 
Cox, State Geologist, assisted by Prof. Joun Coniert, Prof. B. C. 
Horns Prof. R. B. Warprr ,and Dr. G. M. Leverre. pp. 488, 8vo. 
Indianapolis, 1872.—This v olume, from the Geological Surv ey 
of Indiana, is occupied inate with facts connected with its 
local geology, and especially the Coal > The State 
and brie n Harrison and 
Crawford counties; Prof. Collett on Dibou “Pike, “J asper, White, 
Carroll, Wabash, Miami and Howard counties ; Prof. Hobbs on 
Parks county; and fa Besta on — ober and Switzer- 
an i 
much attention—the qeonomical value of the various coals agar 
determined a experiment and calculation, as well as the products 
of combustion; and for some kinds complete ultimate a analyses 
= a og: olume is accompanied by a case in 8vo, contain- 
ing three The long list of errata at the end shows that the 
—_ e printing office did not use all the care it might to secure 
are d Manual of Paleontology, for the use of students, by 
Henry ALLEYNE NIcHoLson, MD., Professor of Natural Histo ry 
the =< md eology, as it supplies 
long been gr Mig me aie ogy are first pinseage 
and a acs a. classification of the Animal ingdom gi 
Part Second, Paleontology proper is treated of in alah, special 
