* Lines starting with * are just comments.
* Text after the numbers is ignored
* Data from: Geological Survey of Canada Open File 8115
*            Gelectric Field Modelling for Canadian Space Weather Services
*            L. Trichtchenko, P.A. Fernberg, and D.W. Danskin
* http://ftp.maps.canada.ca/pub/nrcan_rncan/publications/ess_sst/299/299116/of_8115.pdf
*
* Each layer is separated by a space, with Conductivity (S/m) on the first line
* and Layer thickness (m) on the second line
8	Number of layers from surface

0.05	Conductivity in S/m (layer 1)
2.00E+01	Layer thickness in m (layer 1)

1.00E-02	Conductivity in S/m (layer 2)
1.80E+02	Layer thickness in m (layer 2)

2.50E-05	Conductivity in S/m (layer 3)
1.48E+04	Layer thickness in m (layer 3)

5.00E-04	Conductivity in S/m (layer 4)
1.00E+04	Layer thickness in m (layer 4)

1.00E-03	Conductivity in S/m (layer 5)
7.50E+04	Layer thickness in m (layer 5)

1.00E-02	Conductivity in S/m (layer 6)
3.00E+05	Layer thickness in m (layer 6)

1.00E-01	Conductivity in S/m (layer 7)
2.00E+05	Layer thickness in m (layer 7)

2.09	Conductivity in S/m (layer 8)
100000	Layer thickness in m (layer 8)

1.1220100                      Semi-infinite earth conductivity
