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CANADA 
Department of Mines and Technical Surveys 
Geological Survey of Canada 
NOTE BOOK 
Any person who finds this book will confer a favour by mailing it, post 
free to:— 
SSOQOSSHSSHSESEHVPSHSSHSOSSSSSOSSSSSSHVSSSSVSsssees SOS HSGoseese Hae sess G2esssesess FGoeoooeee sae eese se eoevesgeveae 
0. H. M. S&S. 
FREE 
THE (DIRECTOR, 
Geological Survey of Canada, 
Department of Mines and Technical Surveys, 
OTTAWA, Ontario. 
Vanes (RAT A ee 
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aecree Sa Raleigh oa ak AN NUR ahsg OS : 
Son mean IP Pe ES lt oe SO LES So SSC NEE SPP at APSO IRI ink 
Barham Siemans 
