12 Ja HE VOGT M.-N. Kl 
No. | SiO, |AZ,0,| CaO | MgO | MnO |FeO| CaS | Sum EE 
1al 59.91| 426| 28.67 | 1.50 | 0.66 |314| 1.50 | 99.64 |9.76 
1b| 58.80| 4.50| 2889 | 290| 048 | 288 98.45 |2.56 
9 | 55.70|10.95| 2725 | 297| 049 | 190 98.49 | 2.08 
3 |55.41|1152| 2810 | 189 Spur | 3.08 100.00 | 1.97 
21 5497| 940| 2930 | 115 6.58 100.70 | 1.96 
5150.64 383| 3810 | 682| o18 047 0.33 | 100.07 173 
6148.87| 793| 3812 | 0.40) 326091 99.49 | 1.68 
714820| 841| 3767 | 074| 9293 |097| 0.83 | 99.05 1.64 
8148.16| 447| 3939 | 622 | 153 | 0.64 100.41 | 1.58 
914787! 537| 3736 | 778| 037 | 0.72 99.87 | 1.53 
10 | 53:69 37.33 | 898 100.00 | 2.00 
11 | 50.99 47.89 98.88 | 1.97 
12 |5592| 235| 3246 | 443| 3.04 | 1.16 99.36 | 2.28 
13 1535 | 22 | 354 | 26 | 36 |26 99.9 |210 
14 | 55.55 95.93 | 18.52 100.00 | 2.00 
15al 61.16| 443| 9283 | 1025 | 049 | 1.98 100.44 | 2:50 
15b| 6152| 5,68 1753 | 1263 | 038 | 175 99.49 | 2:49 
16 1586 | 37 | 253 | 70 | 26 |96 99.8 |242 
17 15780! 148| 2760 | 955 | 147 | 113 99.03 | 2.38 
18 |5974| 1.66| 20.49 | 1425 | 113 | 157 98.84 || 2.46 
19 |5828| 158| 2180 | 1524 | 0.77 | 130 98.97 |2.30 
90 | 58.31! 1.84! 2195 | 1519 | 1.09 | 103 99.41 |2:97 
21 15769! 288| 2663 | 950! 255 | 0.92 100.27 |2.27 
29 |5610| 5.90| 2178| 721| 630 | 270 99.29 |221 
93 |57.20| 4.79| 24.70 | 10.89 | 0:82 | 163 100.03 | 2.45 
24 |5574| 230! 1967 | 1457 | 5.66 |1.15| 0.34 | 99.43 212 
25 | 5630! 3.09| 2290 | 1382 | 319 | 199 99.89 | 210 
96 | 55.60! 5.86| 2490 | 11.07 | 1.09 | 1.30 99.82 || 2.00 
97 |50.64| 252| 16.79 | 797 | 92011 | 238 97.71 |1.94 
98 |57.26| 233| 93.66 | 1393 | 1.73 | 1.66 99.87 |219 
29 | 5581| 2.69| 2406 | 13.01 | 040'| 327 99.24 | 2.09 
30 |55.25| 571| 27.60 | 7.01 | 316 | 127 100.00 | 2.05 
31 15337| 5412| 3071| 950! 1.41 | 0.95 101.06 | 1.88 
32 | 54.70| 1.54| 23.56 | 1537 | 1.66 | 0.08 non 100.00 | 1.98 
33 |56.73| 7.04| 18.80 | 1643 | 0-10 | 0.48 99.58 | 1.97 
34 15468 | 479| 93.70 | 1387 | 0.97 | 1.85 99.88 || 1.94 
35 || 54.001 537] 27.75 | 867 | 0.91 | 2.06 Fe 99.80 | 1.94 
36 | 55.2 |102 | 1515 | 72 | 10.35 |04 98.5 |1.91 
37 | 54:50) 4.90| 2110 | 16.00 | 2.98 | 120 99.98 | 1.88 
38 | 4905! 1.21| 20.20 | 17.12 5.61 See 99.39 | 1.80 
391515 | 46 | 253 | 124 | 26 |38 100.2 |1.78 
40 |5085| 1.33| 29.16 | 1204| 5.13 | 116 99.70 | 1.78 
AM |53.57| 645| 2212 | 1642 | 057 | 0.68 99.81 | 1.77 
49 |5317| 5.27| 2075 | 1770 | 247 | 043 99.79 | 1.76 
43 |52.17| 3.83! 2441 | 1675 | 1.76 | 0.68 99.60 11.73 
mans dite st 
