44 
JOURNAL OF ECONOMIC ENTOMOLOGY 
[Vol. 13 
Areas in Texas Affected by the Pink Bollworm of Cotton 
Area in regulated zones 2 and 3: 
^ of Brazoria County. 
476 
square 
miles 
304,640 acres 
Chambers County. 
648 
U 
U 
.414,720 “ 
Galveston County. 
438 
U 
u 
280,320 “ 
^ of Hardin County. 
281 
u 
u 
179,840 “ 
£ of Harris County. 
352 
u 
u 
225,280 “ 
Jefferson County. 
. 1,109 
u 
(( 
709,760 “ 
^ of Liberty County. 
581 
u 
u 
371,840 “ 
Total zones 2 and 3. 
. 3,886 
u 
u 
2,487,400 “ 
Area in regulated zones 6A and 6B: 
Reeves County. 
. 2,610 
square 
miles 
1,670,400 acres 
Ward County. 
858 
U 
a 
557,120 “ 
Total area zones 6A and 6B. 
. 3,468 
a 
u 
2,227,520 “ 
Total area zones 2 and 3. 
. 3,886 
u 
u 
2,487,400 “ 
Total in regulated zones. 
. 7,354 
u 
u 
4,714,920 “ 
Area in Robertson County non-cotton zone: 
About. 
25 square miles or 10,000 acres 
Area in west Texas non-cotton zones: 
Zone No. 4: 
Kinney County. 
. 1,269 square miles 
812,160 acres 
Maverick County. 
. 1,332 
u 
u 
852,480 “ 
Val Verde County. 
. 3,034 
u 
u 
1,941,760 “ 
Zone No. 5: 
Brewster County. 
5,006 square miles 
3,203,840 acres 
Presidio County. 
. 2,652 
u 
(C 
1,697,280 “ 
Total area in non-cotton zones. 
. 13,293 
u 
u 
8,517,520 “ 
Grand total area affected. 
. 20,647 
u 
u 
13,232,440 “ 
THE EXTERMINATION OF THE PINK BOLL WORM IN TEXAS 
By W. D. Hunter, Washington, D. C. 
(Withdrawn for publication elsewhere) 
At the conclusion of these papers, First Vice-President Ruggles 
took the chair. 
Vice-President Ruggles: The time has now arrived for the 
Presidential Address, which will be delivered by Professor W. C. 
O’Kane. 
THE DAY’S WORK 
The Opportunity of the Daily Contacts in the Life of a 
Scientific Worker 
By W. C. O’Kane, Durham, N. H. 
When a boy has reached the age of six and is ready to enter school 
we commonly look on that occasion as the momentous beginning of his 
