...original surface of the metal that has been left untouched or undisturbed, leadi me to presume thai the fusion it has sustained was by a process of nature...cooling, whereby the copper assumed regular figures as it.i heat passed into other substances and the metal itself lay exposed to the air. As to the properties...

...collection, as fast as it was heated enough to run, from all parts of the mine. The united mass was prebably borne, in this manner, to the place where it now rests...assumed regular figures as its heat passed into other substa.-cos and the metal itself lay exposed to the air. As to the properties of the copper itself,...

...this manner to the place where it now rests in the soil. The crystallized form, observable everywhere on the original surface of the metal that has been...of the copper itself, it may be observed that its color is a clear red; that it is peculiarly qualified for rolling and forging; and that its excellence...

...leaves me to presume that the fusion it has sustained was by process of nature; since this crystalized surface can only be supposed to have been produced...of the copper itself, it may be observed, that its color Is a clear red — that it is peculiarly qualified for rolling- and forging; and that its excellence...

...leaves me to presume that the fusion it has sustained was by process of nature; since this crystalize-.l surface can only be supposed to have been produced...of the copper itself, it may be observed, that its color is a clear red — that it is peculiarly qualified for rolling and forging; and that its excellence...