REFLECTIONS ON THE EXAMINATION AND MANNER OF DESCRIBING x MINERALS. A Pradical mineralogift, who is in the habi V° e “ min! "g di ff'rent mineral products may fometimes, „ ith )ittle difficu) ( fuch knowledge of a mineral, as will ena. We him to diffinguilh it, and to place it in his colledhon, arranged according to his own fancy or conveniency; but it requires a little more attention to the fubjeft, in order to de- a mineral fubftance, both as to appear- ance and d.ftinguithing property, in a manner o e well underftood by others, to whom fuch knowledge