ANALYSES OF Oraco LrwEsTONES THAT Furniso HxpnAULIO Lies 
TABLE III. 
wit 
a Exanrsm AnD FomEroN Types. 
Sand 
Insoluble. 
374| ... 
3 ond 
E ER. oe S| 35|a9 
aa IER E: aa a E ac 
à Description. Locality. |2#5| 23 $3 |82| $5 85 
E EREE: ag |22| 53 |58 
aia fo a a 
|English & Foreign Types 
——|—— 
1 |Shelly stone of Niévre...|France ... 88:00 6:85 4:00 
2 |Aberthaw England .| 86:20 ha 2 iis 
3 jeder ‘bluish grey France ... .| 82:25 A. 10:50 5°50 
4 |Theil Limestone... .| 81:36 | 1.00 s ii. 
5 |Blue Lias of Lyme Regis England 79:20 w 
6 High Falls stone... ... America 79°04 1110 2:52 
7 [Yelow s, wx OO TI401. i 1825 8:35 
8 [Metz limestone .. uii 71:80 00 saé uy 
9 Lezoux Ay iT es MIS Ve 72°50 | 450 am is 
10 (Blue Lias of Holywell ...|England 71°55; 1.35 20:10 3:52 
Otago Limestones— 
11 (White conglomerate ...|Oamaru 87:08 |Trace. not 2°85 
estimated 
12 |Dark compac ...| Portobello 86:80 » cR 0°80 : 
be Du fawn miele.” "Peninsula 86°05 | 2:22 0°20 7:00) 0°90 | 3:57 
grt anular, 5th ale st 
shrine z Dowling Bay ...| 84:08 : as 93; 193 | 276) ... 
15 |Fawn compact [Peninsula ` ...| 82°03 |Trace. 0:36 9:10} 2:80 | 2.53) ... 
16 |Yellowish do. ..| Portobello 8110| 170 not vat, IEBOO. |... 
estimated. 
17 Fawn, top seam . ...|JPeninsula 77°97 | 1:98 0: 1051| 1°61 | 421 
18 |Drab granular, 2nd 
highest seam...  ..|DowlingBay..|78'87, 0'80 0:62 |1270) 152 | 405 
2 Dark fawn, 3rd do. 5^ n» ..]09070!|- 160 0:31 18°87} 0°80 
Do. do., lowest seam...(Peninsula . 69°46 | 2°26 016 1869} 2.10 | 3°16) ... 
Tu o ee eee ee a | 
D a L- i 
= S" gs og 
3| Bak E: 2 E 
bel 9B E Ag $3 |ak 
as} gag 95 a [3 B 
mo cU x oo 2 
mu B9 52 #8 d 
o mn á 
o ond 
. 115 15k 
1120 m ; $ 
FS 171 vd E 
14:90 i 170 è 3 
17:30 pr 33 te 
peroxide 
142 LE ELI 
1:00 2 2 
ead manganese 
* 150 2:00 
23°00 ye nee 
í 2'21 
0:79 
ae Trace. 
0°55 0:97 
1:00 0:98 
0:55 2°80 
mm 0'60 
0'85 1:53 
oxide 
0°70 0°35 jd 
'0'69 1:30 ss 
0:95 2:34 : 
i-i 
à. 
EMT. 
EE 
5 
Analyst 
or 
Authority. 
M. Vicat 
Prof. Boynton 
M. Vicat 
C. Tomlinson 
Dr. Muspratt 
Dr, Hector . 
Dr. Black 
Dr. Hector 
Dr. Black 
Feebly hydraulic; sets under 
water in 15 days. 
ts under water in five days. 
Laat in Port Said breakwater 
Used at London Docks 
Eminently hydraulic; sets | 
unaa water in three days. 
Eminently hydraulic. 
7473 solubl e 
25:27 insoluble Jina acids, 
Used in theLiverpool Docks. 
Jurors’ Reports, N.Z, Exhibition. 
817 p. ct. silica in form of sand. 
Trace of sand and mica. 
2°67 p. ct. rds in form of sand. 
3:00 p. ct. silica in form of sand. 
3°80 p. ct. » 
7:60 p. ct. 
7°03 p. et. of sand, but mixed 
with some clay. 
OST 
