52 BULLETIN 118, UNITED STATES NATIONAL MUSEUM. 



INDIA. 



Cabochon, elliptical girdle; colorless; 5.12 carats. Bequest, William H. 

 Forwood No. 401 



TYROL. 



Cabochon, elliptical girdle; colorless with faint blue internal color; 14.79 

 carats; 22 by 14 by 8 mm No. 417 



UNITED STATES. 



Colorado. 



Cabochon, circular girdle; colorless; 0.95carat; 7by3mm No. 402 



Pennsylvania. 

 Delaware County: 



Tabular, diamond-shaped girdle; light gray showing blue internal color; 



54 by 30 by 17 mm No. 1204 



Cabochon, elliptical and circular girdles; colorless; two gems, total 

 weight, 0.57 carat; 6.5 by 4.5 by 2.5 and 4 by 2 mm. Isaac Lea 



collection No. 1205 



Media, Delaware County: 



Cabochon, rectangular girdle; colorless; 13.245 carats; 22 by 10 by 7 mm. No. 1206 



Virginia. 

 Amelia Courthouse, Amelia County: 



Cabochon, elliptical girdle; white with blue internal color; two gems, 



84.05 and 61.9 carats; 46 by 30 by 8 and 37 by 25 by 9 mm No. 413 



Cabochon, elliptical girdle; white, opaque; 27.89 carats; 30 by 16 by 



8 mm No. 414 



Double cabochon, elliptical girdle; colorless; 14.09 carats; 18 by 14 by 



10 mm No. 416 



Double cabochon, elliptical girdle; white with blue internal color; 



3.945 carats; 14 by 8 by 6 mm No. 415 



Cabochon, elliptical girdle; colorless; five gems, total weight, 23 carats; 



16 by 11 by 5.5 to 10 by 8 by 4 mm No. 412 



Hanover County: 



Cabochon, elliptical girdle; colorless; 25.15 carats; 30 by 15 by 7.5 mm. 



Gift of Clarence S. Bement No. 1203 



FELDSPAR, variety OLIGOCLASE. 



UNITED STATES. 

 North Carolina. 



Hawk mine, near Bakersville, Mitchell County: 



Step-brilliant, rectangular girdle; colorless; 6.03 carats; 14 by 10 by 6 mm . No. 404 

 Brilliant, square girdle; colorless; 2.4 carats; 8.5 by 6 mm No. 403 



FELDSPAR, variety ORTHOCLASE. 



MADAGASCAR. 



Brilliant, circular girdle; green-yellow; 60.96 carats; 26 by 18 mm. Isaac 

 Lea collection No. 1838 



Brilliant, elliptical girdle; green-yellow; 17.9 carats; 20 by 15 by 10 mm. 

 Isaac Lea collection No. 1820 



Brilliant, octagonal girdle; pale yellow; 4.7 carats; 11 by 11 by 6 mm. 

 Isaac Lea collection No. 1821 



