Taxites, II, 560.
Tegethoff expedition, I, 9, 14.
Telescope taken on sledge journey, II, 124.
Temperature of ice, I, 463.
Temperature statements, I, 467; II, 597, 664, 667, 713, 714.
Polar Seas warmer than hitherto supposed; conclusion arrived at from hydrographic observations, II, 711.
Tent taken on sledge expedition, II, 15, 119.
Fire caused by lamp explosion, II, 296.
Hut roofed with, II, 391.
Substitute for, II, 485.
Terns, II, 341.
Theodolite taken on sledge expedition, II, 124.
Thermometer taken on sledge expedition, II, 124, 430.
Thornöe—
Electric apparatus constructed by, I, 74.
Hydrographic department, superintended by, I, 74.