A discovery of subterraneall treasure : viz., of all manner of mines and mineralls, from the gold to the coale : with plaine directions and rules for the finding of them in all kingdomes and countries : and also the art of melting, refining, and assaying of them is plainly declared ... : also a perfect way to try what colour any berry, leafe, flower, stalke, root, fruit, seed, barke, or wood will give : with a perfect way to make colours that they shall not stayne nor fade like ordinary colours