Lesley.] 148 [June 16, 
Fie, 12. 
Plan op the oulenges ama dajuimgs otha Drueblood. Plawhation 
Scale | inch te 100 yards 
eis 59 ay 
too. piel 
36 yards, $.38°W. 
ip of ovebed in tunnel about 
40° & the N.40°W, 
Siew Poeheo cet inthelinnel wena: 
A Decamposed granile Pymasses of clay 
af. jomty eae He Hi caceouds fire (be 
33/4, Saf decomposed v nin iw, 1b” 
While decomposed Coarre grammed granite 
2ft. Hard tate course grained grantle 
83/1. Hard Grawtle ana Syeriile . 
L0ft. Disinlegraled gneiss. 
Ose obsecred by mass af Korth. 
© Solid ove geld 
cropping, with amb 
E Bef of 70° 
A Nii ie 
1 
Souagtrs House. 
' 
) 
) 
i 
- 
Fie. 12a. 
Bruny 
ecw a ee tober tind 
oforem the 4 Sf . 
; igh 
SUbtoh st ; es se — S.40°E, ’ 
70° ts $ uot. be 
¥! . “ae BD Poirenee 
Com ee (dee plan on next foage) 
But nowhere do the number and irregularity of the ore-beds show 
more plainly than in the openings made on the Shaw range, and Shaw 
plantation, as will be seen by the plans and sections of the old revolutionary 
diggings, and the late shafts and trial trenches opened on that property, as 
given in Fig. 13, etc., further on. 
On this Shaw Plantation, where three or four distinct and parallel beds 
have been opened, as seen in the preceding chart and diagrams, the di- 
rection of the bed changes somewhat, being N. 30° to 85° E., at the “Old 
Revolutionary Pits,’’ and more nearly easterly at the openings recently 
made by the Company. The whole course tested amounts to over half 
a mile. The beds at the outcrops vary in thickness from one to six feet. 
At ¢’’ the ore-bed is full 6 feet across solid ore—a very green, chloritic, 
mica-slate rock-ore. In this run of 800 yards, there are, apparently, 
two hundred thousand tons above water-level, in the one six-foot bed. 
