Jb'LATE Ml 



vd. vni. 



Hoi/aL ^Jiysical Societi/, J^dinbur^lh. 



SecTiOf/ Lif/E 



Scale 6 ir^CHES = 1 mile 



Fig. 3. Tyndrum Mines 



Si\£TCf/ Sectio// SHOw/f/G D 1 5TRJ 8UTI otl OF Or£ It/ "HorcL Vein" 

 Ore f^icHEST ovef^ shaded portion's. 

 ^Crcss courses. 



TOMNADASHAN andViCINITY 



Scale 6 ins. = 1 m 



I I Mica Schist 



HH Kersantite 

 |HU Gran/t/te. 



Inclined Str>ata . / 

 Highly do. do \ 



CONTO/PTED Do. .iT 



Locli Ta- 



Section along line A. B. 



DRAWN TO NATURAL SCALE. 



J.3.5-V 5c H."Nr.c at! 



