CATALOGUE OF GEMS AND PRECIOUS STONES. 85 



SWITZERLAND. 



Cabochon, elliptical girdle; colorless with rutile needles; 63.95 carats; 38 

 by 28 by 8 mm : No. 1448 



UNION OF SOUTH AFRICA (GRIQUALAND-WEST). 



Step-cabochon, rectangular girdle; red-brown, mottled and banded with 



white; 114.93 carats; 40 by 19 by 12 mm No. 1432 



UNITED STATES. 



Arizona. 

 Clip, Yuma County: 



Cabochon, elliptical girdle; dark violet-blue, full of dumortierite; 



77.01 carats; 42 by 30 by 7 mm No. 1433 



Cabochon, elliptical girdle; mottled dark violet-blue, green -blue, and 

 gray, containing dumortierite and kyanite; 69.71 carats; 45 by 25 by 

 7 mm No. 1433 



Arkansas. 

 Hot Springs, Garland County: 



Table, keystone girdle; colorless with red and green chlorite layer; 



40.4 carats; 27 by 22 by 9 mm No. 1434 



Step, square girdle; colorless with dull green chlorite blotches; 31.5 



carats; 22 by 9 mm No. 1435 



Step, elliptical girdle; colorless with dull green chlorite blotches; 21.64 

 carats; 24 by 19 by 7 mm No. 1436 



California. 



Elliptical disk; white with inclusions of yellow gold; 27 by 21 by 3 mm. . No. 1650 



Colorado. 



Two flat pieces, heart-shaped girdle; colorless with black gothite inclusions; 



16.05 and 9.49 carats; 18 by 18 by 8 and 16 by 16 by 5 mm No. 1441 



North Carolina. 

 Alexander County: 



Flat, rectangular girdle; colorless with red-brown rutile needles; 24.12 



carats; 24 by 18 by 5 mm No. 1445 



Cabochon, elliptical girdle; colorless with numerous red-brown rutile 



needles; 13.5 carats; 21 by 17 by 6 mm No. 1446 



Iredell County: 



Flat, heart-shaped girdle; colorless with brown-red inclusions of rutile; 



15 carats; 19 by 18 by 7 mm. Isaac Lea collection No. 1444 



Shelby, Cleveland County: 



Six stones, four elliptical, two circular girdles; colorless with pale 

 brown inclusions of actinolite needles; total weight, 18.11 carats; 21 

 by 7 by 4 to 9 by 4 mm No. 1525 



Rhode Island. 



Flat, elliptical girdle; green actinolite in gray; 13.77 carats; 28 by 20 by 

 3 mm No. 11-17 



Virginia. 

 Fairfax, Fairfax County: 



Table-cabochon, rectangular girdle; colorless with dark gray chlorite 

 inclusions; 6.95 carats; 14 by 11 by 5 mm. Gift of Dr. Robert H. 

 Lamborn No. 1449 



