Michael Maier Atalanta Fugiens Emblem 32, 1617

Emblem 32 also at https://archive. Org/details/atalantafugiensh00maie/page/136/mode/2up p. 137 text: emblema xxxii. De secretis natura corallus sub aquis ut crescit & aere induratur, sic lapis. Date: 1617.