Glacier Observations
145
Illecillewaet Glacier.
Table Showing Motion of Line of Plates, 1899 to 1906.
Number of Plate. |
Position of Plates on July 31, 1899. |
Distance below original line, on August 6, 1900. |
Daily Motion 1899 to 1900. |
Distance below original line on August 26, 1902. |
Daily Motion 1900 to 1902. |
Distance below original line on August 28, 1903. |
Daily Motion 1902 to 1903. |
Distance below original line on July 12, 1906. |
1 | On line. | 1,044 ins. | 2.82 ins. | 3,455 ins. | 3.21 ins. | Lost | Lost | |
2 | On line. | 1,488 ins. | 4.00 ins. | 4,446 ins. | 3.94 ins. | Lost | Lost | |
3 | On line. | 1,716 ins. | 4.64 ins. | 4,848 ins. | 4.18 ins. | 6,216 ins. | 3.73 ins. | On border moraine |
4 | On line. | 2,112 ins. | 5.71 ins. | Lost | Lost | 10,200 ins. | ||
5 | On line. | 2,220 ins. | 6.00 ins. | 5,850 ins. | 4.94 ins. | 7,740 ins. | 4.87 ins. | Lost |
6 | On line. | 2,280 ins. | 6.16 ins. | 6,312 ins. | 5.51 ins. | 8,388 ins. | 5.65 ins. | Lost |
7 | On line. | 2,160 ins. | 5.84 ins. | 6,504 ins. | 5.79 ins. | Lost | Lost | |
8 | On line. | 2,040 ins. | 5.51 ins. | Lost | Lost | Lost |