Jour. Sel. Coll.. Vol. XXXVIl., Art. I. Phle XVI. 



Kig, J. Oscillogram No. 02 



Tcmperatore of the organ : 13 5° C 



l'ig. 2. OâiWognim î^o. 03, 



ii'ig. U. Oscilloftrain Ko. til. 



K- Fuji ■ ^tKTihtm on tl.e Elrdric D>a<^»r.f of tVo Iwlat»] El»ctrie Orj>o of .Utnju (Jipta«- Ktwtris \l\y. Uy M '\w of 0«:illa? 



