0018933
TABLE C.2
Particle Classification and Size Measurements
Sample
No. of Particles
Measured
Massive Ll
Particle Type, %
Irregular
_
'
46
- 63.7
47
76,1
619
264
299
65
48
19
24
21
51,4
82.0
93.7
94.0
94.6
Aggregates
18.5
67,3
331
500 Fine
977 Fine
Microns
155
216
255
287
977 Coarse
Mean Size,
115
Massive L4
502 Coarse
502 Fine
500 Coarse
-
-
16,2
11.0
3.5
Spheres
14.1
32.4
7.0
2.8
2.3
29.0
9.5
14,4
3.1
2.3
2.9
3.1