Roger Bacon.A tower furnace enclosing two conjoined flasks that separate 鈥榮piritus' (above) from 鈥榓nima' and 鈥榗orpus' (below); Latin verses on either side.- verse in English; in one stanza; beneath; a banded circle containing the signs of the zodiac; enclosing a sun and crescent moons and two dragons; each devoring the other's tail; inscriptions to the left and right and beneath.- a moon and a sun; both with human faces; between them; a cloud raining golden droplets upon a golden reclining male figure; from whose side a woman is emerging; on the left; a flowered bush; and on the right; a rose bush.late 16th century.From: Roger Bacon; Alchemical rolls (The Ripley Scrolls).Add. 5025. (3) Bottom of scrollLondon; British Library.