A peculiarity exists in the males which renders them easy to be distinguished from other animals of the deer kind. They have a pair of tusks in the upper jaw projecting downwards, each full three inches in length, and about as thick as a goose’s quill. These give to the animal altogether a peculiar appearance. The males only yield the musk, which is found in grains, or little pellets, inside a sac or pod in the skin, situated near the navel; but what produces this singular substance, or what purpose it serves in the economy of the animal, it is not easy to say. It has proved its worst foe. But for the musk this harmless little deer would be comparatively a worthless object of the chase; but as it is, the valuable commodity has created for it a host of enemies, who follow no other occupation but that of hunting it to the death.
The plant-hunters had several times seen musk-deer as they journeyed up the mountain; but as the animal is exceedingly shy, and one of the swiftest of the deer kind, they had not succeeded in getting a shot. They were all the more anxious to procure one, from the very difficulty which they had met with in doing so.
One day as they were proceeding up a very wild ravine, among some stunted juniper and rhododendron bushes, they started from his lair one of the largest musk-deer they had yet seen. As he kept directly on, and did not seem to run very fast, they determined to pursue him. Fritz, therefore, was put upon his trail, and the others followed as fast as they were able to get over the rough ground.
They had not gone far, when the baying of the dog told them that the chase had forsaken the ravine in which they had first started it, and had taken into a lateral valley.
On arriving at the mouth of this last, they perceived that it was filled by a glacier. This did not surprise them, as they had already seen several glaciers in the mountain valleys, and they were every hour getting farther within the region of these icy phenomena.
A sloping path enabled them to reach the top of the glacier, and they now perceived the tracks of the deer. Some snow had fallen and still lay unmelted upon the icy surface, and in this the foot-prints of the animal were quite distinct, Fritz had stopped at the end of the glacier, as if to await further instructions; but without hesitation the hunters climbed up on the ice, and followed the trail.