118 



DR HUGH ROBERT MILL ON THE 



Table XLIII. — Mean Temperature of Vertical Soundings, Gareloch. 



Trip. 



Date. 



Row I. 



Row II. 



Shandon. 



Head. 



Mean. 



Mean from 

 Section. 



I. 



13th April 1886, 



42-3 



41-8 



41-4 



41-6 



41-8 



41-77 



II. 



21st „ „ 



42 - 8 



42'3 



42-0 



43-0 



42-5 





III. 



16th June „ 



48-7 



48-3 



47-6 



47-9 



48-1 



48-07 



IV. 



/ 3rd August „ ( 

 1 4th „ „ J 



51-6 



52-6 



52-9 



53-1 



1 52-5 



52-96 



V. 



24th September „ 



53-1 



54'° 



54-4 



53-9 



53-8 



53-96 



VI. 



11th November ,, 



50-2 



49-4 



50-5 



50-1 



50-0 



50-03 



VII. 



28th December „ 



44-0 



44-4 



44-4 



43-8 



44-1 



44-24 



VIII. 



12 th February 1887, 



43" 1 



42-9 



43-1 



42-9 



43-0 



42-85 



IX. 



25th March 



43-0 



42-9 



42-9 



43 



43-0 



43-00 



X. 



6 th May „ 



46-1 



45-9 



45-7 



46-4 



46-0 



46-00 



XL 



13th June ,, 



51-0 



50-6 



50-4 



51-0 



50-7 



50-75 



XII. 



6th August ,, 



55-8 



57-6 



57-4 



58-5 



57 3 



57-92 



XIII. 



30th September „ 



54"° 



53-9 



54-1 



54-4 



54-1 



54-02 



XIV. 



29th November „ 



47-7 



46-6 



46-8 



449 



46-5 



46-09 



XV. 



9th February 1888, 



44-5 



44-0 



43 '8 



43-6 



44-0 



43-70 



XVI. 



28th March 



41-8 



419 



42 



41-7 



4L9 



41-91 



XVII. 



7th June „ 



46-5 



46-3 



46-5 



47-7 



46-7 



46-72 



XVIII. 



20th August 



52-6 



53'° 



52-8 



55-7 



53-5 





XIX. 



6th September „ 

 Mean, 



53-7 



54-1 



53-6 



54-9 



54-1 



54-15 



48-0 



48-0 



48-0 



48-3 



48-1 



48-11 



Table XLIV. — Mean Temperature at Various Depths in the Gareloch. 



Trip. 

 I. 



Date. 



Days 



since 



last 



Trip. 



Mean 



Temp. 



Weighted 



Diff. 

 from 

 last 

 Trip. 



Change 

 per day. 



Temp. 

 0-10 fms. 



Change 



per day, 



0-10 fms. 



Temp. 



10-20 



fms. 



Change 



per day, 



10-20 fms. 



13.4.86 





41-77 







42*00 





40-95 





III. 



16.6.86 



64 



48-07 



+ 6-30 



+ 0*098 



48-23 



+ 0-097 



47-46 



+ - I02 



IV. 



3.8.86 



48 



5296 



+ 4-89 



+ 0'I02 



53-05 



+ o - ioo 



52*64 



+ OT08 



V. 



24.9.86 



52 



53'96 



+ 1-00 



+ 0'020 



54-06 



+ 0'020 



53*58 



+ 0-018 



VI. 



11.11.86 



48 



50-03 



+ 3-93 



— 0-082 



49-78 



- 0-089 



50-96 



-o"°55 



VII. 



28.12.86 



47 



44-24 



-5'79 



-0-123 



44-04 



- 0*122 



44-96 



— 0*128 



VIII. 



12.2.87 



46 



42-85 



-1-39 



— 0*030 



42-71 



- 0*029 



43-35 



-° >0 35 



IX. 



25.3.87 



41 



43-00 



+ 0-15 



+ 0-004 



43-00 



+ 0*007 



43*00 



- 0*001 



X. 



6.5.87 



42 



46-00 



+ 3-00 



+ 0*071 



46*20 



+ 0*076 



45*25 



+ 0-054 



XI. 



13.6.87 



30 



50-75 



+ 3-75 



+ 0*125 



51*00 



+ 0*160 



49-82 



+ 0-152 



XII. 



6.8.87 



62 



57-92 



+ 7-17 



+ 0116 



58-16 



+ 0-II5 



57-02 



+ o - n6 



XIII. 



30.9.87 



55 



54-02 



- 3-90 



- 0-071 



54*02 



-O-075 



54-00 



-o'°55 



XIV. 



29.11.S7 



60 



46-09 



-7-93 



-0-132 



45*81 



-0*137 



47-14 



- 0*114 



XV. 



9.2.88 



72 



43-70 



- 2-39 



- o'o33 



43*65 



- 0*030 



43*87 



- 0*045 



XVI. 



28.3.88 



47 



41-91 



-1-79 



- 0-038 



41-89 



-0*037 



42-00 



- 0*040 



XVII. 



7.6.88 



72 



46-72 



+ 4-81 



-f 0-067 



46*90 



+ 0*070 



46-07 



+ 0-057 



XIX. 



6.9.88 



91 



54-15 



+ 7-43 



+ C082 



54*37 



+ 0-083 



53*33 



+ o - o8o 



