[39] 



Elektrische Leitfähigkeit des Bergkristalles. 



215 















Ansgl 



äichung 



Nr. 



Zeit 



Temp. 



E 



l Tm 



Wm 



Wm ber. 



" 





h m 







Volt 



sec '!'- 



105 ß 



105 ß 



% 



11 



2 58 



396.9 



2.688 



0.1166 



9.2595 



9.2680 



-0.09 



13 



3 3 



396.9 



2.689 



0.1428 



9.2790 



9.2839 



-0.05 



15 



3 6 



396.9 



2.689 



0.1655 



9.3025 



9.2977 



+ 0.05 



16 



3 9 



396.9 



0.4402 



0.1664 



9.2885 



9.2982 



-0.10 



19 



3 58 



397.4 



0.4123 



0.7580 



9.6220 



9.6572 



- 0.37 



21 



4 2 



397.6 



0.4124 



0.4177 



9.4460 



9.4508 



- 0.05 



23 



i 5 



397.7 



0.4123 



0.2424 



9.3510 



9.3444 



+ 0.07 



25 



i 8 



397.8 



2.818 



0.2469 



9.3800 



9.3472 



+ 0.35 



27 



1 12 



397.9 



2.823 



0.1435 



9.2630 



9.2844 



-0.23 



29 



1 15 



397.9 



0.4155 



0.1356 



9.2580 



9.2796 



-0.23 



31 



1 18 



397.9 



0.4138 



0.1034 



9.2145 



9.2600 



-0.49 



33 



1 21 



397.9 



2.812 



0.1039 



9.2270 



9.2603 



-0.36 



35 



i 25 



398.0 



2.814 



0.1997 



9.3435 



9.3184 



+ 0.27 



37 



i 28 



398.0 



10.36 



0.1884 



9.3065 



9.3116 



-0.05 







Nr. 42. Würfel 21 B. 2J 



L I. 1911. fo 



= 448''.82. *o = 721°.82. 





1 



5 31 



448.6 



0.3001 



0.7365 



4.3765 



4.3644 



+ 0.28 



3 



5 34 



448.7 



1.574 



0.5725 



4.3325 



4.3451 



-0.29 



5 



5 38 



449.0 



1.574 



0.3098 



4.3165 



4.3141 



+ 0.06 



7 



5 42 



448.8 



6.455 



0.3102 



4.3190 



4.3141 



+ 0.11 



9 



5 47 



448.7 



6.45 



0.1293 



4.2950 



4.2928 



+ 0.05 



11 



5 50 



448.6 



0.3593 



0.1312 



4.2840 



4.2931 



-0.21 



13 



5 55 



448.5 



0.3591 



— 



— 





— 



15 



5 59 



448.9 



6.55 



0.1058 



4.2750 



4.2901 



-0.35 



17 



6 3 



448.9 



6.55 



0.1808 



4.3090 



4.2989 



+ 0.23 



19 



6 6 



448.9 



6.55 



0.1606 



4.2995 



4.2965 



+ 0.07 



21 



6 9 



448.8 



6.55 



0.2104 



4.3115 



4.3024 



+ 0.21 



23 



6 13 



448.8 



6.55 



0.3387 



4.3210 



4.3175 



+ 0.08 



25 



6 16 



448.9 



6.55 



0.5324 



4.3305 



4.3403 



- 0.23 



27 



6 19 



449.7 



0.4078 



0.3698 



4.3190 



4.3212 



-0.05 



29 



6 32 



450.2 



0.4169 



0.1939 



4.3010 



4.3004 



+ 0.01 







>'r. 43. Platte 20 B. 26 



I. 1911. f„ = 



= 209M7. 9 



, = 482''.17. 





1 



12 31 



208.6 



2.558 



0.3755 



42.305 



42.083 



+ 0.53 



3 



12 34 



208.6 



9.355 



0.3691 



41.850 



42.004 



-0.37 



5 



12 38 



208.7 



9.35 



0.1946 



39.865 



39.860 



+ 0.01 



7 



12 44 



208.7 



2.111 



0.1970 



40.130 



39.888 



+ 0.61 



9 



12 47 



208.7 



2.111 



0.1619 



39.470 



39.457 



+ 0.03 



11 



12 50 



208.8 



9.25 



0.1536 



39.420 



39.356 



+ 0.16 



13 



12 56 



208.9 



9.25 



0.1407 



39.260 



39.197 



+ 0.16 



15 



12 59 



209.0 



2.111 



0.U49 



38.680 



38.880 



-0.52 



17 



1 3 



209.1 



2.111 



0.0911 



38.285 



38.588 



-0.79 



19 



1 6 



209.2 



8.22 



0.0883 



38.485 



38.553 



-0.18 



21 



1 11 



2Ö9.7 



8.23 



0.1500 



39.185 



39.311 



-0.42 



23 



1 14 



210.1 



1.595 



0.1446 



39.295 



39.244 : 



+ 0.13 



25 



1 17 



210.3 



1.595 



0.1766 



40.290 



39.638 



+ 1.65 



27 



1 22 



209.6 



1.595 



0.6945 



46.250 



46.004 



+ 0.54 



29 



1 25 



209.5 



9.31 



0.7246 



45.725 



46.373 



-1.40 



31 



1 29 



209.5 



5.99 



0.1908 



39.780 



39.812 ! 



-0.08 







». 44. Platte 20 B. 26 



I. 1911. fo = 



= 252».30. »( 



= 5250.30. 





1 



2 27 



250.9 



0.4197 



0.7323 



7.4440 



7.3751 



+ 0.93 



3 



2 30 



250.9 



0.4200 



0.6224 



7.0165 



7.0126 



+ 0.06 



5 



2 33 



251.0 



2.481 



0.6177 



6.8970 



6.9961 



-1.42 



7 



2 38 



251.2 



2.479 



0.2648 



5.8580 



5.8287 



+ 0.50 



8 



2 41 



251.3 



8.81 



0.2622 



5.8515 



5.8203 1 



+ 0.54 



11 



3 40 



253.1 



8.81 



0.2277 



5.6680 



5.7055 



-0.66 



13 



3 43 



253.2 



0.4432 



0.2112 



5.6480 



5.6512 1 



-0.06 



15 



3 46 



253.2 



0.4427 



0.1536 



5.4620 



5.4606 



+ 0.03 



17 



3 49 



252.9 



0.4427 



0.1118 



5.3280 



5.3221 



+ 0.11 



