Ch. 6: Beryl (Emerald, Aquamarine), Chrysoberyl, Phenacite, & Euclase

Ch. 6: Beryl (Emerald, Aquamarine), Chrysoberyl, Phenacite, & Euclase Page of 364 Ch. 6: Beryl (Emerald, Aquamarine), Chrysoberyl, Phenacite, & Euclase Text size:minus plus Restore normal size   Mail page  Print this page
94                          GEMS AND PRECIOUS STONES IN THE
about 7 carats, was found near Sumner, Me. Some very clear white stones are obtained at Pearl Hill, Fitchburg, Mass., and are there sold by the local dealers. A very fine golden-yellow beryl of 4 carats, from this locality, is in the collec­tion of Doctor Hamlin. Fine crystals of beryl, of almost emerald-green color, also beautiful yellowish-green and bluish beryls, are found in Deshong's Quarry, near Leiperville, Pa. At Shaw & Ezra's Quarry, near Chester, in Upper Providence, and in Middletown, Concord, and Marple Townships, fine specimens have been found. Fine beryls also have been found at White Horse, three or four miles below Darby, Pa. Bluish-green and blue beryls occur in the vicinity of Unionville, Newlin Township, and on Brandywine battlefield, in Birmingham Township. One crystal, of a dark tourmaline green tint, over i inch long, in the cabinet of Michael Bradley, of Chester, Pa., is from Middletown, Delaware County, and would afford a fine gem. Some of the stones here have much the appearance of bluish emeralds. The finest golden-yellow beryls are found at the Avondale Quarries, Delaware County, Pa. A 20-carat gem is in the cabinet of Mrs. M. J. Chase, of Philadelphia, and the material for another is in the cabinet of Clarence S. Bement. In 1882 B. B. Chamberlin found in Manhattanville, New York City, six fine yellow beryls that cut into stones of 1 to 2 carats each. At a mica mine in Litchfield County, Conn., between Litchfield and New Milford, were found during the past four years a quantity of deep-yellow, light-yellow, yellow-green, light-green, and white beryls, which were cut into gems and extensively sold as jewelry, the former under the name of golden beryl. Several thousand dollars' worth of beryls from this locality were annually sold. These beryls were at first placed on the New York market as an entirely new stone, said to be very nearly as hard as the sap­phire, and to be from some South American locality. Prof. Eugene A. Smith, State Geologist of Alabama, obtained from Coosa County, Ala., some light, golden-yellow beryls of sufficient transparency to furnish small gems. Large masses weighing many pounds, of translucent, light sea-green beryl, were obtained at Branchville, Conn., in connection with other minerals described by Prof. George J. Brush and Prof. Edward
Ch. 6: Beryl (Emerald, Aquamarine), Chrysoberyl, Phenacite, & Euclase Page of 364 Ch. 6: Beryl (Emerald, Aquamarine), Chrysoberyl, Phenacite, & Euclase
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