Densité et richesse des mélanges, 
LA) A NV 
À au W. T' W. qu | D. Ro R. 
ll I 0° | 1,00000 1,00000 || 0 
je 
| IL |15°,43| 0,99987 1,00068 || 0%,100 
Ile || 0°,34) 1,00118 | 
b || 6,93| 1,00121 | 
e | 12,02! 1,00064 | 
d || 12,03] 1,00071 || : 
IIT 7°,38| 1,00091 1,00110 || 0,152 
IVa || 8°,63| 1,03036 
b || 18,14) 1,02946 10,289) 20,0 
A 10,89] 1,02991 1,03209 4,458 
Va |+3°,57| 1,11957 
b |-— 2,17! 1,11909 |-— 2,87) 1,11942 
e |] ‘5,88! 1,11515 1,97! 48,0 
d || 7,73| 1,11440 | 6,81] 1,11477 
e || 19,44) 1,11242 9,64) 43,4 
f | 12,48) 111221 || 12,46! 1,11239 || 15,52) 35,5 | 
18,59) 1,11018 
Ÿ 7,34] 1,11474 111784 || 15,820 
Vie |+-9°,55| 1,14440 
b | 9,92| 1,14406 | 2,38] 1,14423 
c 6,21| 1,13950 2,27| 53,9 
d || 7,63| 1,13894 || 6,92] 1,13922 
e || 11,38) 1,13699 | 
| 1188! 1,13650 || 11,63) 1,13675 | 9,25) 52,5 | 
g || 19,41) 1,13293 15,47] 49,1 
VI’ 7,39) 1,13005 1,14988 || 19,002 
Vila | 0°,89| 1,17776 
b || 10,80| 1,17110 5,84 67,1 
c || 16,66! 1,16793 || 14,42] 1,16878 | 
d || 19,42| 1,16569 || 18,04! 1,16646 | 18,04) 55,8 
VII! 11,94! 1,17045 1,17714 || 23,285 
VIL'4 | 7,40] 1,17306 8,51| 45,0 
b || 9,62! 1,17206 | 8,51] 1,17955 
VIIS || 18,02! 1,16707 
AMNE. 13,27| 1,16982 1,17795 || 23,301 
VIILe |+-90,35| 1,23435 
| à | 0,45| 1,23293 | 1,40! 1,23364 
| € 6,46| 1,22790 3,37| 69,5 
d | 9,81! 1.226192 8,14] 1,22701 
e || 14,60! 1,22263 11,861 078 
r || 19,43] 1,21985 17,02! 58,0 
VIIT 7,921 1,22729 1,28245 || 30,104 
IXa || 00,86! 1,30552 
b || 10,20! 1,29834 5,53| 76,9 
e || 13,32! 1,29591 
d || 19,39| 1,29140 || 16,36! 1,29366 || 16,36) 74,3 
IX 10,94! 1,29779 1,30606 || 38,813 
IX% || 14,73] 1,29509 
IXP || 20,28! 1,28981 
IX7 17,36! 129245 || 1,30557 || 38,757 
04,100 
0,152 
4,458 
15,820 
19,002 
23,293 
|| 30,104 
38,785 
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