VARIATIONS OF THE AMOUNT OF CO, IN THE GROUND-AIR. 



703 





Grounds oi 



1 the Royal Infirmary. 



Heriot's Hospital 

 Grounds. 



Date. 



3 Feet Deep. 



6 Feet Deep. 



12 Feet Deep. 



3 Feet 

 Deep. 



6 Feet 

 Deep. 



1887. 



Morning. 



Evening. 



Morning. 



Evening. 



Morning. 



Evening. 







Sept. 7 



19-0 



18-2 



13-9 



169 







4-5 



8-8 



8 





18-4 



10-7 









7'4 



8-4 



9 



23-16 



17-86 



• • • 









31 



6-7 



10 



19-66 



17-05 











5-75 



5-9 



11 



19-63 



19-3 



■ . • 













12 



21-36 



18-6 











6-9 



6-95 



13 



215 



14-0 





• . • 







73 



5-8 



14 



1735 



15-0 











7-5 



8-8 



15 



17-45 



16-75 











6-2 



6-8 



16 



18-95 



17-3 







. . . 





5-4 



7-9 



17 



18-4 



19-3 











6-7 



7-9 



18 



17-53 



163 









• . • 







19 



17-05 



15-2 



. . . 









7-2 



7-5 



20 



19-6 



18-8 











6-9 



8-15 



21 



17-7 



16-7 











6-3 



7-8 



22 



20-55 



19-55 











8-45 



8-5 



23 



ia-3 



190 











7-4 



9-1 



24 



19-1 



23-6 



15-65 



16-35 







8-0 



9-8 



25 



17-9 



21-1 



14-6 



15-3 





. . . 







26 



22'2 





15-1 













27 





18-25 



... 



13-25 











28 



19-55 



18-85 



21-1 



16-9 







8-7 



10-05 



29 



17-65 



17-4 



12-3 



13-67 







10-1 



11-35 



30 



1865 



18-8 



11-6 



131 





... 



8-75 



9-4 



Oct. 1 



19-05 



16-7 



15-7 



14-0 







9-5 



9 



2 



19 5 



20-06 



14-1 



14-3 











3 



19-6 



18-0 



13-55 



13-15 



... 



. . . 



9-0 



10-6 



4 



18-3 



17-4 



14-78 



15-35 







9-2 



9-3 



5 



194 



18-1 



16-2 



16-4 







8-35 



9-6 



6 



21-3 



19-6 



161 



13-25 







9-1 



9-9 



7 



23-7 



19-5 



14-66 



13-7 







8-85 



10-4 



8 



18-8 



17-1 



12-95 



11-34 







9-1 



10-0 



9 



15-65 



13-75 



12-56 



11-74 











10 



15-87 



13-8 



8-48 



9-5 







8-1 



10-35 



11 



14-3 



14-0 



5-57 



8-55 



. . . 





8-05 



11-3 



12 





14-15 



8-18 



7-28 







8-4 



9-3 



13 



15-75 





7-9 









8-55 



9-45 



14 





12-83 





6-56 





... 







15 



16-95 



1595 



8-42 



7-82 







9-2 



9-7 



16 





15-05 





9-3 











17 



15-28 

















18 





15-85 



9-86 



7'54 







7-9 



8-8 



19 



14-6 



159 



6-62 



8-1 







7-15 



7-7 



21 



16-0 



14-3 



7-1 



5-35 







7-65 



8-6 



23 



20-4 



14-55 



7-58 



5-85 





... 







25 



16-8 



14-5 



5-5 



4-3 







6-35 



5-85 



27 



171 



14-0 



6-43 



5-4 





... 



1-85 



5-7 



VOL. XXXVII. PART III. (NO. 29). 



o x 



