[ 4-65 ] 
d °. y . c . . . ; 1433 
D°. '•'Davies, . . . .1.330 
D°. J. C. . ... 1 .£4,0 
Rhinoceros Horn. Boyle, . . . 1.990 
The top part of one. If. C. . . 1.242 
Ebur. Freind. . . * .1.935' 
Ivory, Boyle. . . . 1.917 
D°. dry. Oxford Soc. C. . . 1.8 26 
D°. IVard. . . 1.823 
Unicorn’s Horn, a piece. Boyle. . . 1.910 
Cornu Cervi. Freind. . . .1.875 
Ox’s Horn, the top part of one: J.C. . 1.840 
Blade bone of an Ox. J.C. . . 1.656 
A (tone of the Bczoar kind found with 
four others in the intcftincs of a mare. 
Edw. Bailey M.D. of Havant in 
Hampjhire . See Philofoph. Tranfadh 
No. 481. ... . 1.700 
Bczoar ftone. Boyle. . . . 1.640 
D°. a large one. ‘ Davies . . . 1.5:70 
D°. being the kernel of another. Boyle . 
V. 8. a. . . . i.ffo 
D°. a fine oriental one. Boyle. . .1.530 
D°. two weigh’d feparately. Davies. . 1.504 
D°. Cotes. . ... 1.500 
D °. Boyle. . .. . 1.4.80 
Do. Boyle. ... . 1.340 
A (lone from the Gall-bladder. Hales. . 1.2 20 
Blood human, the globules of it. fur in by 
calculation. . . .1.126 
D°. the Craflamentum of. Jurin from 
Experiments. . . 1.086 
D*. Davies. . . . 1.084 
P p p 2 D p . 
