Eighty-fifth year of his education in his time, the ore to the formation of gold.

Extractionem mediante arena littorali per modum mineræ perpetuæ seu operationis magnæ fusoriæ cum emolumento. Loco supplementi tertii in Physicam subterraneam, demonstratio philosophica seu Theses Chymicæ, veritatem et possibilitatem transmutationis metallorum in aurum evincentes. 8. Trifolium Beccherianum Hollandicum. 9. Experimentum.