THE STONE AGE.—PICTURE OF ADAM AND EVE.—HOW EVE CUT THE APPLE.—MINERS OF ANCIENT TIMES.—DISCOVERY OF STONE IMPLEMENTS.—THE INVENTION OF FIRE.—HOW GOLD WAS FOUND.—COPPER AND BRONZE.—THE BRONZE AGE.—IRON AND ITS USES.—MINERAL PRODUCTIONS OF DIFFERENT COUNTRIES.—QUICKSILVER IN SPAIN AND CALIFORNIA.—THE WEALTH OF NEVADA.—ROMANTIC STORY OF THE COMSTOCK LODE.—MINERAL FUTURE OF AMERICA.
The most extensively worked mineral substance at the present day is coal, yet it is the most recent of mineral discoveries. Iron, copper, tin, and nearly all the metals were dug from the earth, and used long before the value of mineral coal was known.
In the earliest days of mankind, tools for various uses were made of wood, bones, or stone. The first tools were undoubtedly of wood, but the material was so perishable in its nature that no specimens from those early days have come down to us. Stone, being a harder substance than wood, and much more durable in its character, rapidly took its place. The period when the human race was in its infancy has been properly classified as the “Age of Stone,” for the reason that man at that time was ignorant of the use of metal. Many implements from the stone age have come down to us, and are found in various parts of the world. In the copper mines on the shores of Lake Superior, many tools have been found which were used by a race long extinct, and of which we have no history.
In opening one of these mines, several years ago, more than a hundred stone axes and wedges were discovered near a large mass of native copper, which had been moved a short distance, and supported upon sticks of timber.
No implements other than those of stone were found, and all of these had been broken in an unsuccessful attempt to cut the mass of copper in two. In various parts of America, Europe, and Asia, stone implements from the early days of the human race are found, and at the present time there are many savage tribes belonging practically to the stone age.
In some islands of the Pacific the people have not yet emerged from what is to us a very remote period. Barbarism under some circumstances may almost be considered perpetual.
The history of the early days of mankind upon the earth is very largely a matter of conjecture: much of it comes from tradition, and much of it from calculation. The great antiquity of the human race is a recognized fact, and geologists have shown that the period of early barbarism may have extended over tens of thousands of years. Civilization, properly speaking, began only with the discovery of fire and metals.
DISCOVERY OF FIRE.
Some of the Greek mythologists say that Prometheus stole fire from heaven. The more prosaic fact is, that fire was first discovered by means of lightning, which set fire to the forests, and thus revealed to mankind a new element in nature. It is probable that our first parents in the garden of Eden had no knowledge whatever of this element, or of the metals, or even of implements of wood or stone. Consequently the enthusiastic artist of the middle age, who drew a picture of Adam and Eve standing in front of a fire to warm themselves, and represented Eve holding a knife in her hand, with which she was cutting slices from the fatal apple to give to the waiting Adam, was guilty of anachronism.