ON THE TEMPERATURE OF THE FRESH-WATER LOCHS OF SCOTLAND. 439 





1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



DATE 



Aug. 28. 



Aug. 28. 



Aug. 28. 



Aug. 28. 



Aug. 28. 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Time 



8 a.m. 



6 p.m. 



6.30 p.m. 



7 p.m. 



7 p.m. 



8 a.m. 



8.30 a.m. 



11 a.m. 



12 noon. 









/ 







Opposite 





Near 











Inver- 



Inver- 



1J miles 



Fort 



Fort 



old Pier 



[n Borlum 



Shore 



Fort 



Opposite 



Portclair. 



Inver- 



morriston 



morriston 



north of 



Position-^ 



Augustus. 



Augustus. 



in middle 



Bay. 



in Borlum 



Augustus. 



old Pier. 



morriston. 



East 



West 



Inver- 







of Loch. 





Bay 











Shore. 



Shore. 



morriston. 



Wind 



S. 1-5. 



S. 3. 









SW. 1-2. 





SW. 0-2. 









Variable. 1 



Air Temp. 



50-2 















53-4 



54-0 









Depth. 

























Feet. 































46 2* 



47-0 



47-0 



45-5 



43-9 



50-8 



49-9 



51-3 



52-3 



51-8 



52-9 



53-5 



3 











44-1 

















10 



45-6 



46*4 



47-3 





46-6(7) 



50-4 



50-0 



51-3 



52-3 



51*6 



517 



527 



15 



45-2 



46-0 









50-1 















25 



45-0 



45-3 



45-2 



45-5 





49-8 



49 ; 9 



50-9 



519 







52-9 



50 



447 



44-5 



45 -5t 



44-9 





49-8 



49-1 



50-6 



51-4 



50-5 



51 -8 



52-0 



100 



43-4 



43-4 



43-5 



437 





48-4 



48-5 



497 



504 



49-1 



51-4 



50 5 



150 



43-0 



430 



431 







46-0 







49-9 







48-8 



200 



43-0 



43 



42-8 







48-0 



46-0 



46 V 



48-9 







47 6 



250 





42-6 









46-8 















265 



42-6 

























300 



42-4 



42-6 









46-0 





46-2 



42 ; 8 







44-0 



400 

















45-7 



42-8 







42 8 



500 

















43-8 











550 

















42-8 



42-4 







42-4 









* A stro 



ig southed 



y wind hac 



been blow 



ing for a cc 



nsiderable 



time. 















t A read 



ing taken s 



hortly befc 



re was 46'3 

















1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



1903. 



DATE 



Aug. 29. 



Aug. 29. 



Aug. 29. 



Aug. 31. 



Aug. 31. 



Aug. 31. 



Aug. 31. 



Aug. 31. 



Aug. 31. 



Aug. 31. 



Sept. 1. 



Sept. 1. 



TIME 



( 



1^ miles 

 north of 



1£ miles 

 north of 



6 p.m. 



8 a.m. 



ll a.m. 



12.30 p.m. 



1.16 p.m. 

 1A miles 



2 p.m. 



3.30 p.m. 



8 p.m. 



8 a.m. 



11 a.m. 

 East side 



Positions 



Inver- 



Inver- 



Fort 



Fort 



Portclair. 



Inver- 



north of 



S. of 



Inver- 



Fort 



Fort 



of Borlum 



morriston 



morriston 



Augustus. 



Augustus. 



morriston. 



Inver- 



Foyers. 



farigaig. 



Augustus. 



Augustus. 



Bay. 





West 



East 











morriston. 











Bottom 84. 



I 



Shore. 



Shore. 























Wind 









NE. 0-1. 















S. 5-7. 



S. 3-4. 



Air Temp. 











55-7 



55'0 





56-1 











Depth. 



























Feet. 































53-1 



53-6 



51-3 



52-5 



51-4* 



51-5* 



53-6 



54-5 



54-3 



53-1 



53-2 



53-1 



10 



526 



53-5 



51-5 



52-5 



53 '2 



53-4 



53-4 



53-9 



54-4 





53 5 





15 







51-2 



52-5 















53 2 





25 







50 7 



52-3 



53 '0 



53 -0 



53-0 



53 -a 



53-9 





53-2 



53-0 



50 



52-3 



517 



51-0 



52-0 



52-7 



52-5 



53-0 



53-4 



53-9 



52-5 



53-2 



52-8 



75 

























52-3 



100 



50-4 



49-1 



50-2 



50 ; 5 



50-9 



51*0 



51-2 



52-1 



52-0 





51-5 





150 







49-9 





46-8 



49-9 



49-2 



49'6 



500 



50-2 



50-4 





200 







49-2 



43-0 



440 



45-0 



45-0 



45-8 



46-1 





49-1 





250 







48'9 















43-3 



47-0 





300 







48-6 



42-6 



43-2 



43 ; 3 



43 ; 3 



43-6 



43-3 





43-4 





400 











42-9 



430 



43 1 



432 



42-8 









550 











427 



42-8 



42-9 



43-0 



42-7 









Two observations confirmed this low surface temperature. 



TRANS. ROY. SOC. EDIN., VOL. XLV. PART II. (NO. 16). 



62 



