Indications of coal are occasionally to be seen, but this mineral does not probably occur in large quantities. The geological character of this section is not such as to encourage the search for valuable minerals. A deep crust of secondary sandstone, occasionally alternating with breccia, with here and there a superstratum of rocks of a primitive type, are the principal formations that present themselves. Of the animals of this region, the buffaloe or bison ranks first in importance, inasmuch as it supplies multitudes of savages not only with the principal part of their necessary food, but also contributes to furnish them with warm clothing. The flesh of this animal is equal, if not superior, to beef, and affords not only a savoury but a wholesome diet. A large proportion of this section, commencing at the assumed meridian, and extending westward to within one hundred miles of the Rocky Mountains, constitutes a part only of their pasture ground, over which they roam in numbers to an incredible amount. Their range extends northwardly and southwardly of the section, as far as we have any particular account of the country. The animal next in importance is the wild horse, a descendant, no doubt, of the Spanish breed of horses, to which its size, form and variety of colours, show that it is nearly allied. In regard to their contour, symmetry, &c. they afford all the varieties common to that breed of horses. They are {235} considerably numerous in some parts of the country, but not abundant. They are generally collected in gangs, but are sometimes solitary. Grizzly or white bears are frequently to be seen in the vicinity of the mountains. They are much larger than the common bear, endowed with great strength, and are said to be exceedingly ferocious. The black or common bears are numerous in some parts of the country, but none of these animals are found remote from woodlands, upon the products of which they in a great measure depend for their subsistence. The common deer are to be met with in every part of this section, but are most numerous in the vicinity of woodlands. The black-tailed or mule deer is found only in the neighbourhood of the mountains; hilly and broken lands seem to afford them their favourite pasture ground. The elk is also an inhabitant of this section, but is not to be found remote from woodlands. The cabric wild goat, or, as it is more frequently called, the antelope, is common. They are numerous, and with the buffaloe are the common occupants of the plains, from which they retire only in quest of water. Wolves are exceedingly numerous, particularly within the immediate range of the buffaloe. Of these there are many varieties, distinguishable by their shape, size and colour.