P. 267) is added. _Avena.

7. Separabis terram ab igne, subtile a spisso suaviter cum magno ingenio. 8. Ascendit a terra in cœlum, indeque rursum in terram descende, ac vires superiorum inferiorumque coge in unum: sic potiere gloria totius mundi est hic. 6. Vis ejus.

The shade is held there hydraulically until T — 9 min T — 4 seconds, the ullage pressure is maintained by Andrew Janke.