Nee ee SO 
ON TEMPERATURE OBSERVATIONS IN LOCH EARN. 639 
eurves for the various stations shows that on the whole the phase of the oscillations 
at Stations I. and II. is the same, but directly opposed to the phase of the oscillations 
eS SS SS 
—_ = CS 
eee 
=a 
See eS 
= 
SS 
SSS eee 
J x 
BS eS eS 
== 
‘= 
= 
rays 
= 
[ean 
\ 
oe ee ee ee 
SS eS 
Ml raw a 2 AS iN 
d - q a B=) e' 
{W 1 
r ry ry 
ry BH Ly = ly | "iJ 
= 
Se 
Se 
2 = SS SS SS eS 
eS 
SS 
= 
aS SS ee 
J. 
= 
10 
= 
a 
SS oe = ee eee 
SoS 
=== 
= 
=== 
: = 
ui iw 
—— 
=== 
XI 
N 
u raw q 
Ss : 
om v ht 
ESS 
== 
= 
= 
== 
== 
: —- 
> 
ha 
6 10 (2° 16 
3 
qi 8 0 i a 6 
Fic. 9.—Temperature-depth diagrams for Station III. for 1 a.m., August 12th-28rd. 
at Stations IV.and V. At Station III. the oscillations are different in character—being 
of much shorter period—in fact, the,long-period oscillations so clearly marked at the 
other stations cannot be traced at Station III. 
This is very clear evidence that the seiche theory of the oscillations is the correct 
one, the absence of the long-period oscillations at Station III. being due to the 
