The compound of alchemy, or, The ancient hidden art of archemie : containing the right & perfectest meanes to make the philosophers stone, aurum potabile, with other excellent experiments : divided into twelve gates
first written by the learned and rare philosopher of our nation George Ripley, ... ; whereunto is adjoined his epistle to the King, his vision, his wheele, & other his workes, never before published with certaine briefe additions of other notable writers concerning the same ; set forth by Raph Rabbards ..