GEOLOGICAL NOTES IN THE GBEAT EXHIBITION". 
349 
to 174 are devoted to various references. It sliould be observed, also, 
that the arrangement of the consecutive numbers is not of a kind to 
imply, even for the first 97 numbers, the necessity that every subse- 
quent stratum really should be inferior in position to every preceding 
one. On the contrary, several of them in one map may be employed only 
for a system of deposits, while, in another, geologists have succeeded in 
ascertaining a number of consecutive members perfectly distinguishable 
from one another. In some maps of distant regions the same sign has 
been casually employed for quite different rocks or strata ; and from these 
observations it Trill be seen that the Austrian geologists do not pretend 
to give a geological system, consistent throughout within itself, as might 
be done in a treatise on geology, but merely the result of their studies in 
their present state, as they are drawn up and brought to a general survey 
for the present International Exhibition. 
if 
1 
2 
3 
4 5 
5 
6 B 
7 -I 
8 ^ 
9 « 
Alluvium. 
Peat. 
Calcareous tufa. 
[ Calcareous tufa. Hungary. 
Erratic deposits. Ga lici 
Erratic blocks. Austria. 
Moraines. Styria, Cai-iathia. 
Loam. 
Gravel and conglomerate. 
10 
11 
12 
13 
14 
a 
15 
V 
16 
o 
v 
17 
18 
19 
.2 
:u 
20 
<u 
21 
22 
23 
24 
25 
c 
26 
« 
o 
27 
28 
v 
&, 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38 
39 
40 
41 
42 
Gravel and conglom. 
Freshwater limestone, 
Freshwater quartz. 
Freshwater limestone 
Gravel. 
Congeria sand. 
Congeria clay. 
Cerithium beds. 
Cerithiuni limestone. 
Sand and sandstone. 
Leitha limestone. 
Leitha conglomerate. 
Baden clay. 
Lignite measures. 
Meniiite slate. 
Menilite slate. 
Freshwater formation 
Younger Carpathian 
sandstone. 
Sandstone. 
Gravel and clay. 
Bohemia. 
Hun. Gal. 
Hungary. 
Bohemia. 
Hungary. 
Austria 
and 
Hungary. 
Styria. 
Austria. 
Galicia. 
Hungary. 
Galici^. 
Tyrol. 
Hungary. 
Nummulitic sandstone. Austria. 
^ p I Conglomerate. Istria. 
^ ^ Nummulitic limestone. 
^ ■ Main nummulitic series. \Tran- 
0 c f Fi*eshwater deposits. / sylv. 
1 § ; Cosina series. Istria. 
I Conglomerate. Transylvania. 
( Marly sandstone 
§ I Limestone. 
Gosaubeds, 
Austria. 
Conglomerate. J 
Scaglia. Lomb. Venetia, 
Senonian sandstone. 
Senouiau limestone, j 
Istria. 
« < 
43 
44 
45 
46 
47 
48 
49 
50 
51 
52 
53 
54 
55 
56 
57 
58 
59 
60 
61 
62 
63 
64 
65 
66 
67 « 
68 ^ ( 
Hippm-ite limestone. 
Lomb 
Rudistes limestone. 
Radiolite limestone. 
Comeu slate. 
Radiolite dolomite. 
Caprotina limestone. 
Yen. Hungr. 
1 
J 
70 
71 
72 
73 
74 
75 
76 
77 
78 
79 
80 
Baculite beds. 
Planer. 
Upper Quader. 
Q,uader marl. 
Quadei sandstone, 
Gault and Seewer. 
Spatangus hmestone. 
Neocomian dolomite. 
Marl. 
Teschen slate. 
Vienna sandstone. 
Rossfcld scries. 
Aptychus slates. 
Biancone, Majolica. 
"Wealden. 
"White limestone. 
Plasscn limestone. 
(Stramberg series). 
Vils series. 
Klaus series. 
Klaus series with 
hornstone. 
"Woltschach limestone. 
Crinoid limestone. 
Oolitic hmestone. 
Istria. 
Isti 
Bohemia. 
I Tyrol. 
] Hung. 
Galicia. 
Salzb. Tyr. 
Lomb. Yen. 
Austria. 
Austria. 
Aust. Istr. 
Banat. 
Hungar}''. 
Austria. 
Hungary. 
Istria. 
Austria. 
Istria. 
Lomb. Yen, 
22 J 
Hierlatz aud Adneth series. 
Yariegated marl. 
Kossen series. 
Dachstein limestone. 
Dachstein dolomite. 
Gresten limestone. "| Austria. 
Gresteu dolomite. > Lomb. 
Gresten Rauchwacke. J Yen. 
Gresten sandstone. 
