d[-_-]b

Veldspar = 100% Tritanium
Scordite = 67% Trit, 33% Pyerite
Plagioclase = 50% Pyer, 25% Trit, 25% Mexallon
Pyroxeres = 82% Trit, 11% Mexa, 6% Pyer, 1%Nocxium
Omber = 42% Trit, 42% Isogen, 16% Pyer
Kernite = 50% Mexa, 25% Trit, 25% Iso
Jaspet = 40% Mexa, 20% Trit, 20% Pyer, 20%Nocx
Hemorphite = 49% Nocx, 24% Trit, 24% Iso, 3%Zydrine
Hedbergite = 65% Iso, 32% Nocx, 3% Zydr
Gneiss = 40% Iso, 20% Trit, 20% Mexa, 20% Zydr
Ochre = 50% Nocx, 25% Trit, 25% Zydr