Feet 
■ Se/^t/o7} S 
-B ON PJL,AN r> 
NORTHERN DISTRICT. 
Section showing the Strata and Seams of Coal at the Wallsend Colliery, 
near Newcastfe, County of Northumberland, New South Wales, 
Section—contintied. 
Desciiption. 
Alluvial 
Indurated Clay 
Coal, small 
Indurated Clay / 
Coal, Slaty 
Indurated Clay 
Coal, Slaty 
Fireclay (full of Glossopteris, &c.V 
Roc1c,Boit 
Shale, full of Sphenopteris, very 
larpe Gloasopteris, and trunks 
of Coniferie, See 
Conglomerate, Rock, and Shale.. 
Coal, coarse. 
Indurated Clay, Stone, and Shale. 
Coal, Slaty 
IQ 
Description. 
Rock, Shale, and Metal . 
Coal, with Bands 
Fireclay 
Rock and Shale. 
Shale . 
Coal . 
Rock and Shale. . 
Coal, little tops 
Indurated Clay 
Co4l,good 
Coal, braasy 
Coal, good • 
Stone Band 
Coal, good 
BraMj Band, irregular . 
Coal , jCoi>d 
Stone Hand 
Coal, good • 
Coal, coarse, with Partingt ...... 
Coal, good 
Coal, coarae, full of Partings .... 
irork$d if If flWaetid CWnpony. 
Be low this, a aeries of strata, containing other 
il, w th Phyllolheca, Vertebraria, Conifers , Olos jop t ri», 
&o , &c , : and immediately below the latter * series of ( op- 
flcneri tes, Sandstones, Grits, and Shales, :ontai:ilnf the 
Po ail >una of the Lower Carboniferous formation [md 
ao eUei t seams of Coal and Cannel Coal. 
120 
