Sunk byArtesian
Flows.
Pumped
Supplies.
Progress
Abandoned
or Uncertain.
Total.
[a] Government
Local Governing Authorities
Private Owners
32
16
668
10
0
205
76
24
315
118
40
1,188
Total to end of 19087162154151,346

[Footnote a:] Pioneering bores sunk to explore and ascertain the artesian possibilities of new country.

AGGREGATE MILEAGE BORED, AND AVERAGE FOR EACH WELL.

For comparison with former years I may mention (writes Mr. Henderson) that the total aggregate number of feet bored in search of artesian water in Queensland up to end of 1908 is estimated, from the best information at hand, at 1,498,700 ft., equal to 283·84 miles. The average depth per bore is 1,113 ft. The total aggregate depth bored is as follows:—

DateMiles.Increase in Each Year.
Up to the end of October, 1894
Up to the end of October, 1895
Up to the end of September, 1896
Up to the end of June, 1897
Up to the end of June, 1898
Up to the end of June, 1899
Up to the end of June, 1900
Up to the end of June, 1901
Up to the end of June, 1902
Up to the end of June, 1903
Up to the end of June, 1904
Up to the end of June, 1905
Up to the end of June, 1906
Up to the end of June, 1907
Up to the end of December, 1907
Up to the end of December, 1908
82·75
92·21
102·43
111·02
[b]135·85
159·61
[c]184·98
202·01
215·04
221·87
225·04
229·53
236·41
[d]273·66
[e]276·50
[e]283·84
9·46 miles in twelve months
10·22 miles in eleven months
8·59 miles in nine months
[b]24·83 miles in twelve months
23·76 miles in twelve months
[c]25·37 miles in twelve months
17·03 miles in twelve months
13·03 miles in twelve months
6·83 miles in twelve months
3·17 miles in twelve months
4·49 miles in twelve months
6·88 miles in twelve months
[d]37·25 miles in twelve months
[e] 2·84 miles in six months
[e] 7·34 miles in twelve months

[Footnote b:] This includes a considerable number of old bores discovered and added to the 1898 year's list.

[Footnote c:] This includes thirty-four sub-artesian wells and bores in the Dalby district, representing an aggregate of 3,500 ft.

[Footnote d:] Data collected by Police Department at the beginning of 1907, which include a number of old bores not previously heard of.

[Footnote e:] Only a small part of data to hand, which was chiefly compiled from newspaper reports. It is a fact well known to this Department that never before was there in any year so much boring done as during the years 1907 and 1908.