NINTH 
ANNUAL KEPORT 
OF THE 
FISHERY BOARD FOR SCOTLAND 
Being for the Year 1890. 
r 
IN THREE PARTS. 
Part L— GENERAL REPORT. 
Part II.— REPORT ON SALMON FISHERIES. 
Part JIL— SCIENTIFIC INVESTIGATIONS. 
PAET III— SCIENTIFIC INVESTIGATIONS, 
pujsienteli to bot!) '%o\x^t& of ParUament itt puwance of 
45 anb 46 WicU tap. 78. 
EDINBURGH: 
PRINTED FOR HER MAJESTY'S STATIONERY OFFICE 
By NEILL & CO., Old Fishmakket Close. 
And to be purchased, citlier directly or through any Bookseller, from 
JOHN AJKNZIES k CO., 12 Hanovek Stjiket, Edinbuuoii, and 
88 and 90 West Nile Stueec, Glasgow; or 
EYRE SPOTTISWOODE, East Haudino STiiiciir, Flket Street, E.G.; or 
HODGES, FIGGIS, & CO., 104 Grafton Street, Dublin. 
1891. 
[C.~6450.— II.] Price 4.<f. 8d 
