56 
HOOM VIII. 
Nat. Hist. 
CASE 
13 . 
CASES 
1 4 and 15 
< ASE 
16 . 
loadstone ; nodules of quartz, calcareous spar, kc ; 
mountain cork, bitumen, &c. in toadstone; se¬ 
veral pieces of amygdaloid cut square and polish¬ 
ed ; bluish and other clays, found between the 
limestone and toadstone strata. 
(Shelf 3.) Several varieties of black and brown 
blende on floor spar, &.C.; calamine, massive, cel¬ 
lular, &c. in combination with blende, galena, See. 
( Shelf A.) Galena, common and compact; 
peacock galena, shekensides, kc. ; white and 
green lead-ores, massive and crystallized, accom¬ 
panied with galena, brown ironstone, kc. ; cop¬ 
per pyrites of various colours on calcareous spar, 
barytes, &c. ; iron pyrites on fluor spar, galena, 
kc.; earthy black manganese ore (black wad). 
(Shelf 5.) Barytes compact and lamellar, 
several varieties cut and polished; a ball of lamel¬ 
lar barytes, with a cavity filled with native sul¬ 
phur; columnar barytes, &c. 
(Shelf 6.) Varieties of earthy barytes; ame¬ 
thystine and other fiuor spar crystallized in cubes, 
with iron pyrites, galena, kc. ; small detached 
quartz crystals, with the reddish earth in which 
they are found, &c. 
Contain a collection of miscellaneous minerals 
from Siberia. 
Rocks and other minerals, from the South 
Sea: King George’s Sound, New Georgia, &c. 
Between 
