Triangle or tenary chart are not available but it has been requested of MS -
wonder what Office 14 hold for us!

Meanwhile:
A $60 add-in from DPLOT: http://www.dplot.com/exceladdin.htm
Various links with workaround procedures
http://www.prodomosua.it/zips/triangolare.xls
http://www.sfu.ca/~marshall/ternplot.htm
http://www.uni-wuerzburg.de/mineralo...g/ternary.html
http://www.geologynet.com/programs/ternplot.xls
http://www.lboro.ac.uk/research/phys-geog/tri-plot/
http://www.agri.upm.edu.my/~chris/tal/talxl.html
ftp://www-sst.unil.ch/ftp/jfurrer/Trix_fr.zip
http://www-sst.unil.ch/perso_pages/j.../Trixcel/Trixc...
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
http://people.stfx.ca/bliengme
remove caps from email


"HP" wrote in message
...
I need to create a triangular plot but can't find any information on how
to
do this in excel. Can anyone help?