* 
338 REGISTER OF PLATES, MAPS AND OTHER ILLUSTRATIONS. 
Page. 
Hildreth’s Section of Coal Strata at the Salines, on Kenawha 
River, - - - 104 
Kc ss Strata in certain hills, - 130 
s ee ** atthe Junior Furnace, Scioto Co., 183 
*“Dewey’s Figures of Carices, Tabb. W, X, Y, Z, Figs. 69-84, 245 
x of Kobresize on Tab. Z, - 253 
eee separate leaves containing in all 156 Rote: of or- 
ganic remains, illustrating Hildreth’s paper on Geology 
of Valley of the Ohio. Details of the contents of these 
are given on pp. - - - -. ) 149-154 
View of Pomeroy’s Coal Beds, at Carr’s Run, Ohio, — - 50 
MS Marshall’s Pillar—Cliffs of New River, Va., 91 
. Falls of the Kenawha, Va., - - - 101 
f Kenawha Salines, - - - - 104, 113 
sf Putnam’s Hill, from West Zanesville, . 30 
Sea ff “and the Upper Bridge at Zanesville, 
on the Muskingum river, — - - - 30 
Fata Morgana at Gibraltar, - Nts - 217 
View of the Traun-Stein Rock, - - - 224 
Montezuma’s Battle-axe, —- - - : 229 
R. Hare’s Apparatus for showing explosive reaction of Hy- 
drogen with Chlorine, - : 243 
SuAuigy os x for evolution of Prussiec Acid, - 244 
Carson’s Diagrams respecting Currents in Water, - 342, 343 
*Twenty- four Figures of Ornithichnites, by Hitchcock, 307 
e 
Vor. XXX.—ParEs. 
1, 2. Transition Rocks of the Cataraqui, 233 
3, 4. Figures to illustrate Formation of Twin Gictals, oF Jee 
Dana, - - - - 275 
5. ** of the Hydrachna formosa, : - 354 
Woop Curs. 
Rugeles’s Section of Stone-quarry hill, - : 3 
: Plan of Country around Fort Winnebago, — - x 
Locke’s Botanical Press, — - 5 : : 54 
Bonnyeastle’s Views of the Aurora Borealis seen in 
Canada, Dec. 1835, : “ - 188, 184, 135, 186 
Movable Hood, for smoky chimneys, — - - - 170 
Filter, for domestic purposes, - - - 172 
*Dewey’s Figures of Carices. Tabb. Aa, and Ba, figs. 
85-93, - : : - : x, 278; xxx, 59 
Bonny castle's Sketch of Rock with Organic Remains, (Canada), 2438 
Dana’s Diagram to illustrate Ellipsoids, - - 280 
Mather’s Apparatus for measuring Expansions of Solid 
Bodies, - - - - - - 326, 328 
Emmons’s Section of a Trap Dike, - - - 332 
5 x Contorted Strata, - - 337 
