;iSfiSgetg3Kg§fe
PLATE XIV
T RkCE P&SS AwCE
Fic.8
•rt-sqoy
*:■:_"» ' v
. ■=*»;.. ■:•■ .
' . o> ""
wt •"?• —-A
. -. $su >
cSv
Fig.2 .
S ECTI ON.M- PL/\ IN
THROUGH (\.B.
V I EW of NORTH E R N FkCE.
^
■*> EXT&IJIJ OF CftS I NC OB P V fTRNIJ E>^>
- - x^sr-^ - : - Tta^- - -
EN-T RMSCE
Fl 0.5.
SECTION M PUN through E. F
Fig. 4.
transverse section
through a.b lookinc
SOUTH.
FlC.7.
VERTI C A L S ECT I ON
THROUCH CD. LOOKINC WEST
PL/\N of ENTRANCE PIVSSKGE fcND CM^XWTerT^
J~. S. J''er? irig, deL.