Journal Royal Society of N.S.W., Vol. XLII. 1908. 
Plate XLIV. 
CAPPED WITR 
aro TENDSTONE 
DEVONIAN > 
CLIFF OF SANDSTONE 
COBGLOMERATE. 
Low SANDSTONE CLIFFS 
RHYOLITE VERY ROUGH COUNTRY, Se, A 
ROUGH COnNTRY, 
HUDSTONES AND 
SANDSTONE 
MUDSTONES AND 
SANDSTONE. 
ROWEA QRITS 
TRIO sTX 
wooo reid 
GEOLOGICAL 
punnice, ( a 
WLARGED SEETCH ; we. a OALHAVEN RIVER 
OF VICINITY OF. 7 
P Lil / ° 
YALWAL CREEK, HORIZONTAL scaLE 4 2p 3 Miles, 
+ 
MUDSTONES AND VERTICAL SCALE APPROX 0 1000 2900 Feet 
SANDSTONE SEE SECTION 
Roundaruis of alluvium and river gravels thown thus------- Ther 
extest is approximate 
SUOARLOAF MT 
{ BOULDER WITH RAynconella pleurodon 
LARGE QUARTZITE BovLDERS | DOLERITE 
LENMICULABIaNALeiteEe : 1 | oRassy outty WANDRAWANDIAR  GEBIES WANDRAWaNDLAN 
FRESHWATER SERIES | "\ 4 Reyourre, 20K Gat) IVER WEA 
FOSSILIFEROUS ith ih FOSSILIPEROUS HORE : 
DEVONIAN Boman | |} FossiutrERovs HoRizox di : NOWRA oRits FOWRA nits eres RIVER Mowza}pernaz) 
B YALWAL CREEK - H ' (| WANDBAWANDIAN 85) z H : 
FOSSILIFEROUS HORIZON i ad t 
“sptome with Ldmondia, ‘ 
RIVER | CLIFF | 
CONOLOMEBATE. 
DEVONIAN QUARTZITES Yy 
CHRONOLOGICAL ORDER OF SEDIMENTARY ROCKS 
NOWRA GRITS, 
SKETCH SECTION 
400 = 500 Fen 
WANDRAWANDIAN SERIES, 400 — 500, = NOWRA TO YALWAL- CREEK, 
FRESHWATER SERIES, 30 2, 
CONGLOMERATE, 300 — 400 " 
FOR LINE OF SECTION SEE MAP. 
DEVONIAN QUARTZITES 
3 
HORIZONTAL SCALE { ! 4 Miles 
° 1000 2000 Fret 
VERTICAL SCALE APPROX. 
Fhe position of ihe (aller at Bis thecrailesl 
