Was not this curious mineral better known to the ancients than it is at present?

The linen made from it was highly esteemed by them; it was not only better known, but more common, than among us, being equally valuable with the richest pearls; but the superiority of all other cloths to this in every respect, except the resistance to fire, has caused incombustible cloth to be regarded in modern times merely as a curiosity, but it is still employed in chemical preparations.

Incombustible, remaining undestroyed in fire.

To what use did they put it?

In royal funerals, it formed the shroud to wrap the body in that its ashes might be prevented from mingling with the wood, &c., that composed the pile. Some of the ancients made themselves clothes of it, particularly the Brahmins among the Hindoos; it formed wicks for their perpetual lamps; thread, ropes, nets, and paper were also made of it. Pliny, the Roman naturalist, says he has seen napkins of asbestus taken soiled from the table after a feast, which were thrown into the fire, and by that means better scoured than if they had been washed with water.

Naturalist, a person who studies nature, especially in what relates to minerals, vegetables, and animals.

Brahmins, Hindoo priests.

Where is the Asbestus found?

This mineral is found in the greatest quantity in the silver mines of Saxony; at Bleyburg, in Carinthia; in Sweden, Corsica, and sometimes in France, England, and the United States; also in Tartary and Siberia.