# SSS index gray scale

# Mike Dixon, Spet 2003

0.1	1.1	gray20
1.1	2.1	gray50
2.1	3.1	gray80
3.1	4.1	gray30
4.1	5.1	gray60
5.1	6.1	gray90
6.1	7.1	gray40
7.1	8.1     gray70
8.1	9.1	gray99