Numbers
Particles
Areas
Forms
Maximal dimensions
Colous
Spectras
Distinctive Features
50
l36
L
angulous
2.5 µm
clear-blue
Ca
scale on the upper part of e38
51
l38-15
L
angulous
1 µm
blue
in accordance
scale on l 38
52
l38’
L
rounded
4 µm
blue
in accordance
scale on left part of l38
53
l60
L, left
triangular
5 µm
blue border and yellow center
Fe
isolated
54
m31
M
rectangular
1.5 µm
blue
in accordance
isolated
55
m37
M
triangular
4.5 µm
blue-sky
Ca, Fe
isolated
56
n2
N
elongated
5 µm
blue
in accordance
on the same line
57
n4
N
angulous
6 µm
blue
in accordance
on the same line
58
n5
N
rounded
1 µm
blue
in accordance
on the same line
59
n31
N
rounded
3 µm
blue
in accordance
isolated
60
o11
O
angulous
8 µm
clear-blue
Si
linked to o11’
61
o11’
O
rounded
8 µm
clear-blue
Si
linked to o11
62
o20
O
triangular
4 µm
blue
in accordance
isolated
63
p3
P
triangular
3 µm
blue and a white center
Ca
isolated
64
p11
P
elongated
4 µm
blue and a white center
Ca
linked to p12
65
p12
P
elongated
4 µm
blue
in accordance
linked to p11
66
p31
P
squared
5 µm
blue
in accordance
isolated
67
q2
Q
rectangular
6 µm
blue and yellow
Cl, Ca, Fe
near q4a
68
q4a
Q
elongated
6 µm
blue
in accordance
under q4b
69
q4b
Q
rectangular
8 µm
black-blue
in accordance
above q4a
70
s14
S
elongated (multi-part)
15 µm
clear-blue
ClCa
isolated