2    % no of variables in each line of data,
     % in this case, P, T
     
6    % 8 (NCKFMASH) - 2 (+q+pl) = 6
     
2 1  % which columns to be x,y in phase diagram

% _____________________________________________

% ------------------------------
i1   bi mu sill H2O  - liq g

5.09 662.9 

% ------------------------------
i2   liq bi mu sill  - g H2O

5.10 665.0 

% ------------------------------
i3   liq bi mu sill  - ksp g

5.37 686.2 

% ------------------------------
i4   liq ksp bi sill  - g mu

5.35 687.3

% ------------------------------
i5   liq ksp bi g  - pl cd

6.00 757.5 
% ------------------------------
i6   liq ksp g  - bi cd

6.01 757.9 
% ------------------------------
i7   liq ksp cd g  - pl bi

5.99 757.3 

% ------------------------
u1  bi mu sill H2O - g

begin i1

3.94 580.0 
4.26 600.0 
4.54 620.0 
4.81 640.0 
5.06 660.0 
5.30 680.0 
5.52 700.0 
5.74 720.0 
5.94 740.0 

% ------------------------
u2  bi g mu sill H2O - liq

i1 end 

5.50 663.9 
6.00 665.2 
6.50 666.4 
7.00 667.5 
7.50 668.5 

% ------------------------
u3  bi g mu sill liq - H2O

i2 end 

5.50 665.6 
6.00 666.7 
6.50 667.7 
7.00 668.6 
7.50 669.3 

% ------------------------
u4  bi mu sill liq - g

i2 i3 

4.09 600.0 
4.44 620.0 
4.75 640.0 
5.03 660.0 
5.29 680.0 
5.53 700.0 

% ------------------------
u5  bi g mu sill liq - ksp

i3 end 

5.50 688.4 
6.00 696.6 
6.50 705.0 
7.00 713.3 
7.50 721.7 
8.00 730.0 
  
% ------------------------
u6  bi g sill ksp liq - mu

i4 end 

5.50 690.3 
6.00 700.1 
6.50 709.6 
7.00 718.7 
7.50 727.6 

% ------------------------
u7  bi mu sill H2O - liq

begin i1 

4.00 656.4 
4.50 659.5 
5.00 662.4 
5.50 665.0 
6.00 667.4 
6.50 669.5 
7.00 671.5 

% ------------------------
u8  bi mu sill liq - H2O

begin i2 

4.00 658.1 
4.50 661.4 
5.00 664.4 
5.50 667.2 
6.00 669.7 
6.50 672.0 
7.00 674.1 

% ------------------------
u9  bi mu sill liq - ksp

begin i3

4.00 661.1 
4.50 670.3 
5.00 679.5 
5.50 688.6 
6.00 697.6 
6.50 706.6 
7.00 715.5 

% ------------------------
u10  bi sill ksp liq - mu

begin i4 

4.00 662.2 
4.50 671.5 
5.00 680.8 
5.50 689.9 
6.00 699.0 
6.50 708.0 
7.00 717.0 

% ------------------------
u11  bi sill ksp liq - g

begin i4 

5.00 689.7 
5.20 688.3 
5.40 686.9 
5.60 685.4 
5.80 683.8 
6.00 682.1 
% ------------------------
u12  mu bi sill liq H2O - g

i1 i2  connect

% ------------------------
u13  bi mu sill ksp liq - g

i3  i4   connect

% ------------------------------
u14   liq ksp bi g sill  - pl

i5 end

6.00 757.5 
6.50 749.1 
7.00 740.0 
7.50 730.7 
8.00 721.6 
% ------------------------------
u15   liq ksp g sill  - bi

i6  end

2.00 750.3 
3.00 755.0 
4.00 757.7 
5.00 758.6 
6.00 757.9  
7.00 755.7 
8.00 752.4 

% ------------------------------
u16   liq ksp g  - cd

i6  end

6.02 750.0  
5.99 770.0  
5.96 790.0  
5.89 820.0 

% ------------------------------
u17  liq ksp cd g  - pl

i7  end

5.96 762.0
5.80 780.0 
5.59 800.0 
5.31 820.0 
4.95 840.0 
 
% ------------------------------
u18   liq ksp bi g  - cd

i5  i6 connect

% ------------------------------
u19   g cd bi ksp liq - pl

i5  i7 connect

% ------------------------------
u20   liq ksp cd g  - bi

i7  i6 connect

*
% _____________________________________________

% areas

% v = 3
0.8  u1 u2       
0.8  u3 u4 u5         
0.8  u7 u12 u8           
0.8  u9 u13 u10
0.8  u11 u6 u14
0.8  u19 u18 u20

% v = 4
0.6  u1 u7      
0.6  u8 u4 u9            
0.6  u10 u11
0.6  u14 u18 u15
0.6  u16 u20 u17

% v = 5
0.4  u16 u15

*  
% _____________________________________________

window  625 810 2 7.5   % T,P window       

bigticks 20 640  1 2    % main T ticks at 20¡ intervals, starting at 640
                        % main P ticks at 1 kbar intervals, starting at 2
                        
smallticks 5 0.2        % minor T,P ticks

darkcolour 0 0 255    	% red green blue in 0<->255 => Illustrator RGB
                        % this choice gives the diagram in blues
                        
numbering yes

*