There are certain facts which have been quoted from time to time, which fit into none of the popular theories concerning the state of the arts of the Mound-builders. It has been stated, and often repeated, that they had no knowledge of smelting or casting metals, yet the recent discoveries in Wisconsin of implements of copper cast in molds—as well as the moulds themselves, of various patterns, and wrought with much skill—prove that the age of metallurgical arts had dawned in that region at least.
And again: what shall be said concerning the traces of iron implements which have been discovered from time to time in the mounds, but more frequently at great depths below the surface of the soil. Though accounts of such discoveries are generally from reliable sources, they have latterly received no attention, and always have been considered as so much perilous ware which no one cared to handle.[[53]]
After referring to their stupendous works in stone, and their skill in the fine arts, involving the most delicate carving, Mr. Conant remarks of the old American race who wrought them:
And it is difficult to conceive how, without cutting implements equal, at least, to our own in hardness, such delicate and such stupendous works could have been executed. And to the question whether they possessed a knowledge of working iron, the wise man will hesitate long before he answers in the negative. It should be remembered, too, how quickly—unless under most favoring conditions—iron corrodes to dust and leaves scarcely a trace behind. The piles of the Swiss lake-dwellings, the cedar posts of the mounds, may endure for ages, while iron—so hard, and more precious than gold in the advancement of the world's civilization,—speedily melts away before the gentle dews and air of heaven.[[54]]
There is more to the same effect, but our limits will admit of no further quotations.
V.
The Horse and Other Domestic Animals of the Book of Mormon.
It has to be conceded that the weight of assertion on the part of writers on American antiquities, is against the existence of the horse, cow, ass, goat, sheep, etc., in America within historical times, and before the advent of Europeans. There is no evidence developed so far that satisfactorily proves that any of the native races of America, wild or civilized, had any knowledge of the horse and other domestic animals named at the time of the discovery of America by the Europeans. The Book of Mormon, however, repeatedly and most positively declares that all these animals existed in great numbers. The first Nephi, for instance, says:
We did find upon the land of promise, as we journeyed in the wilderness, that there were beasts in the forest of every kind, both the cow and the ox, and the ass and the horse, and the goat and the wild goat, and all manner of wild animals, which were for the use of men.[[55]]
The same animals, with others, are enumerated as existing also in Jaredite times, and in the reign of King Emer—the fifth of the Jaredite line of kings—that people are said to have had—
All manner of cattle, of oxen, and cows, and of sheep, and of swine, and of goats, and also many other kind of animals which were useful for the food of man; and they also had horses, and asses, and there were elephants and cureloms, and cummoms; all of which were useful unto man, and more especially the elephants, and cureloms, and cummoms.[[56]]