VICTORIAN MINERALS,—~CASE XIV. 77 
Case XIV. 
SILICATES. 
ZKOLITES.—F'ELSPARS.—PRECIOUS STONES. 
1. NarroritTE (Mesotype). 
Phillip Island, Western Port Bay. 
sociated with analcime and calc- 
Pano theolder basalt : Colorless and 
ficsh-colored, rhombic-prismatic crys-' 
Er ids 
terminated by four-sided pyramids, 
ATES united in reniform masses. 
2, CHABASITE. 
Pentland Hills, near Bacchus 
Marsh. 
s in druses of small, yellow, 
ete F hombohedral crystals, coating 
Ea in the basalt, and associated 
with a flesh-colored clay. 
2a, CHABASITE. 
Near Degraves’ Mill, Kyneton. 
4 sheet 9 S.E. 
ll, white, semi-transparent, rhom- 
acai striated crystals in drusy cavi- 
ties of the newer basalt. 
3, ANALCIME. 
Phillip Island. 
rs in regular trapezohedrons, 
allio cavities in the older basalt. 3 
3A. GMELINITE. 
Phillip Island. 
all yellow crystals: hexagonal 
prism, with pyramid and terminal 
plane. : 
4, HERSCHELITE. 
Richmond Quarries. 
Jn two double-hexagonal pyramids, 
the obtuse one perfect. — 
Found by Mr. E, F. Pittman, 
4a, HERSCHELITE. 
Richmond Quarries, } sheet 1 S.E. 
Occurs in fine druses, aggregated in 
rosette-like groups, and occasionally in 
solitary crystals. It was first discovered 
in Victoria, at the above locality, hy 
Mr. C. S. Wilkinson, of the Geological 
Survey. 

5. HerscHe ire. 
Richmond Quarries. 4 sheet 1 S.E. 
Occurs in macles, embedded in a thin, 
crystalline crust, resting on a soapy, 
liver-colored clay, lining cracks and 
cavities of the newer basalt. The clay, 
above referred to, has a sort of pris- 
matic structure when dry, and splits up 
like starch. It is sometimes accom- 
panied by mammillary carbonate of lime 
and iron. 
6. HERSOHELITE. $ 
Fitzgibbon’s Quarry, Richmond. 
} sheet 1 S.E. 
Occurs in macles—the. tabular, six- 
sided, truncated pyramids crossing one 
another at various angles, 
7.. HERSCHELITE, 
Richmond Quarries. 4 sheet 1 S.E. 
_ Macles, coating newer sgcoriaceous 
basalt and filling cavities. 
TA. HEULANDITE. 
Lisle’s Reef, Maldon. 
4 sheet 14 
Occurs as thin, drusy coatings in the 
crevices and joints of the metamorphic 
sandstone, accompanied by brownspar 
(carbonate of iron). 
TB. PHILLIPSITE. 
Near Degraves’ Mill, Kyneton. 
} sheet 9 S.E. 
Occurs in newer basalt, associated 
with chabasite and carbonate of lime. 
To. PHILLIPSITE, HERSCHELITE 
and Brown CALCITE. 
Chambers’ Quarry, Richmond. 
ł sheet 1 S.E, 
The crystals of the two zeolites are 
well developed and nearly transparent. 
