KS 13x2 KS 13x3 KS 08 mass% mass% mass% Halite 32.7 24.8 98.3 Polyhalite 1.2 3.9 - Gypsum 0.4 - 0.7 Anhydrite 65.7 71.3 1.0 SUM 100.0 100.0 100.0