*Vertices 7
1 "EconGeol" 0.0 0.0 0.0 x_fact 2.109705 y_fact 14.408501
2 "Geology" 0.0 0.0 0.0 x_fact 3.844351 y_fact 12.626973
3 "Gff" 0.0 0.0 0.0 x_fact 2.359744 y_fact 3.156743
4 "JGeolSocLondon" 0.0 0.0 0.0 x_fact 6.813565 y_fact 11.439287
5 "PalaeogeogrPalaeocl" 0.0 0.0 0.0 x_fact 16.080638 y_fact 39.631192
6 "Palaeontology" 0.0 0.0 0.0 x_fact 2.297234 y_fact 4.672605
7 "RevPalaeobotPalyno" 0.0 0.0 0.0 x_fact 4.000625 y_fact 14.064698
*Matrix 
0.000000 0.225788 0.312209 0.000000 0.000000 0.000000 0.000000 
0.225788 0.000000 0.420594 0.735337 0.535151 0.259276 0.000000 
0.312209 0.420594 0.000000 0.527846 0.620016 0.608623 0.426535 
0.000000 0.735337 0.527846 0.000000 0.545616 0.314728 0.000000 
0.000000 0.535151 0.620016 0.545616 0.000000 0.470647 0.307867 
0.000000 0.259276 0.608623 0.314728 0.470647 0.000000 0.356030 
0.000000 0.000000 0.426535 0.000000 0.307867 0.356030 0.000000