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Transcription
Holmes,R,
1961
Insect sampling
19 July Barrow, Alaska
Sampled from 1330 - 1500. - Cool - 40° -
5 mph NE wind.
P-A - 8.20°C
B - 6.8
C - 6.6
D - 5.6
E - 8.8
F - 3.8
J - 7.8
21 July took sample at 1400 nears afternoon -
cold - heavy:
k = 7.2°C
m = 6.8°C
23 July Observatory plot 1330-1600. Samples taken
1600-1700. Weather clear warm - 50°+
little insect activity (except mosquitoes).
Rain fall 20,21 July - rain at
level of plots A,B,E,J,k,m - most
noticeable at A & E - where level became
almost dry
A = 13.2°C - 2" almost sample
B = 14.2
3" high
C - 13.8
same level
D = 11.6
E - 15.2
1" high
F - 14.8
Same level
J - 15.2
6" high