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Table 1 Bulk (silicate) chemical compositions of chondrites and average chemical compositions of chondrules (mol%)

From: Bubbles to Chondrites-II. Chemical fractionations in chondrites

Chondrite            
Type NaO 0.5 MgO AlO 1.5 SiO2 KO 0.5 CaO TiO2 CrO 1.5 MnO FeO Total
Bulk chondrite
L 1.917 38.366 2.760 41.335 0.146 2.063 0.094 0.436 0.300 12.584 100
H 1.921 39.938 2.905 42.155 0.132 2.147 0.104 0.474 0.302 9.921 100
LL 1.838 37.512 2.634 40.508 0.127 2.053 0.098 0.426 0.296 14.510 100
CV 0.518 39.356 4.243 36.656 0.041 3.045 0.137 0.465 0.172 15.368 100
E 1.956 39.890 3.811 49.636 0.119 1.595 0.098 0.387 0.259 2.248 100
CO 1.369 36.873 3.629 35.612 0.084 2.431 0.105 0.391 0.221 19.285 100
CM 1.422 35.450 3.188 35.180 0.082 2.383 0.112 0.403 0.244 21.536 100
CI 1.835 33.208 2.653 31.931 0.114 1.906 0.077 0.419 0.293 27.563 100
CI 2.128 38.517 3.077 37.035 0.133 2.210 0.090 0.486 0.340 15.984 100
Chondrule
L 1.765 39.358 2.631 42.223 0.134 1.864 0.089 0.456 0.284 11.197 100
H 1.913 39.393 2.735 43.740 0.147 2.023 0.104 0.435 0.301 9.208 100
LL 1.763 41.238 2.415 42.859 0.175 1.654 0.097 0.627 0.295 8.878 100
CV 0.485 51.884 2.814 40.330 0.041 2.782 0.145 0.228 0.058 1.233 100
E 1.237 43.853 1.939 48.802 0.129 1.373 0.046 0.257 0.155 2.208 100
CO 1.386 41.717 4.240 40.456 0.047 3.689 0.145 0.440 0.167 7.712 100
CM 0.039 52.775 1.422 41.518 0.000 2.161 0.203 0.328 0.087 1.467 100