COMPOSITION OF THE ATMOSPHERE. 



23 



Districts not Mountainous, or only partly so. 



Means, 



Shore at Lossiemouth 



Mean 



Inverness, at Moray Frith 



Mean 



Inyerness, behind the Town 



(Inverness specimens taken in 

 very clear weather.) 



Sea-shore, Oban 



Edinburgh, Prince's Street 



Calton Hill 



Mean 

 Aboyne 



Mean 



Aberdeen, sea-shore , 



Mean 



Errol, marshy ground 



Mean 



Caledonian Canal (near Inverness) 



Balmoral 



Mean 



Tayn Inn (near Oban) . 



Mean 



Braemar-on-the-Dee . 



Huntley 



Mar Forest 



Mean 



Forest near Braemar 



2 1 "05 

 20-95 



20'S9 



2o"89 

 20-86 



20-93 

 20-99 

 20-92 

 zo-94 



20-94 

 20-95 

 21-02 



21-05 



21-01 



21-07 



20-91 

 20-96 



20-8i5 

 2I-00 



20-92 

 20-86 



2I-I55 

 21-03 



21-04 



21-02 



2i-o8 

 20-88 



20-87 



20-95 



20-96 



21-04 



20-94 



20-90 



Wind from sea, N. 

 evening. 



Windy and cloudy. 



Cloudy and windy, 



S.W. 



Cloudy. 



Eain and sunshine. 



Mean of the above, 20*959 or 20"96. 



Some impurity rising from the water near Inverness has 

 lowered the otherwise very high average of these analyses, 

 20-g8. 



