30
SEVENTH REPORT— 18 . 3 /Table II.
Place.
Horiz. Int.
Place.
Horiz. Int.
Frazer’s Lake .
Fort Alexandria ...Thompson’s River
Oakanagau .
San F. Solano .
San Jose .
La Soledad .
San Miguel ...
0-5616
0-5719
0-6015
0-6415
0-7165
0-9721
0-9859
1-0056
1-0080
1-0101
1-0222
1-0413
1-0335
1-0282
Mouth oftheWul- \
lawullah .J
Rapids of the Co- 1
lumbia .j
South branch oflthe Multnomah JSandiam River.
0-9790
1-0000
1-0163
1-0463
La Purissima .
Kiraueah .
1-758
1-762
Table III.
Place.
Lat.
Long, westfrom
Date.
Computed
dip.
o /
54 27
ll4
20
June,
1833
76 09
1-745
54 03
124
40
June,
1833
75 48
1-734
Fort Alexandria .
52 33
122
29
May,
1833
74 50
1-714
50 41
120
11
April,
1833
73 43
1-701
Oakanagan .
48 05
119
27
April,
1833
71 45
1-701
River Wullawullah..
46 03
118
48
July,
1830
70 14
1-699
Rapids of the Columbia
45 40
121
48
Sept.,
1830
69 27
1-671
River Multnomah .
45 15
122
47
Aug.,
1830
68 57
1-660
River Sandiam..
44 35
122
27
Aug.,
1830
68 28
1-672
St. Francisco Solano ...
38 17
122
24
July,
1831
63 24
1-614
San Jos6 .
37 32
122
00
July,
1831
62 52
1-607
La Soledad .
36 24
121
24
April,
1831
62 04
1-596
36 01
121
18
April,
1831
61 46
1-584
San Miguel .
35 45
121
00
April,
1831
61 40
1-580
35 16
120
40
May,
1831
61 17
1-581
34 25
119
40
May,
1831
60 48
1-587
34 36
120
11
May,
1831
60 53
1-579
La Purissima .
34 40
120
27
May,
1831
60 53
1-571
21 18
158
0
May,
1830
41 39
1-116
Crater of Kiraueah.
19 0
March,
1824
38 00
1-059
The latitudes in this table, and the longitudes of the stations on the River Co-lumbia and its tributaries are from Mr. Douglas’s observations. The longitudesare chronometrical, from Fort Vancouver as a first meridian. The longitude ofFort Vancouver is computed from 1200 lunar distances observed by him. A fewof these were computed on the spot, but all were fully recorded; and have beencalculated since his papers arrived in England.