I have never seen any thing that exceeds the richness and variety of coloring of the serpentine of the Blue Ridge. This mineral is easily cut, and the fineness and closeness of the grain renders it susceptible of a high polish. At Zoblitz in Saxony, several hundred persons are employed in its manufacture. Besides the minerals belonging to the Talcose formation, and generally accompanying serpentine, are many of them valuable in the arts--for instance, steatite, (soap stone,) talc, chromate of iron, clorite slate, and native magnesia. A geological survey would, most probably, lead to the discovery of most of these minerals. I could make large additions to this communication, but for the fear of trespassing upon your patience. I will, therefore, close my observations with noticing two instances of want of confidence in the mineral productions of your own state, which I am persuaded that a geological survey would tend to correct. I met many wagons loaded with sulphate of lime (gypsum,) from Nova Scotia, being taken to the interior to be used as a manure; but I did not see one wagon employed to bring carbonate of lime (common lime stone,) from the inexhaustible quarries of the great valley to any other district to be used for the same purpose. In the beautiful and flourishing city of Richmond, I observed the fronts of two stores fitting up in the new and fashionable style with granite (so called,) (sienite,) from Massachusetts, while there exists in the James river, and on its banks, in the immediate vicinity of the town, rocks of a superior quality, in quantities amply sufficient to build a dozen cities. I have the honor to be, sir, Your obedient servant, PETER A. BROWNE. _To his Excellency John Floyd, Governor of Virginia._ LAFAYETTE. The following tribute to the memory of Lafayette, having been transmitted from Paris for the purpose of being published in some American periodical, the gentleman by whom it was received, has requested that the same may be inserted in the Messenger. He breathed not the atmosphere of cities at his birth; he was born on the mountain top; he inhaled with the breath of life, the breath of liberty. Though sprung from a lordly race, he was the people's friend; and, under every trial, he displayed the inborn dignity of man. Rich too he was, but lucre was not his idol; and his liberality was as unbounded, as his heart was generous. At that season of life which, to common men, is a time for pleasure and dissipation, he heard and obeyed the holy call of freedom. Far off, beyond ocean's bounds, a young and promising nation was struggling for its rights. He felt, as if instinctively, the part allotted to him on the stage of life; and he became America's adopted and beloved son, when in his native land, his name was scarcely known.