Emanuelis Swedenborgii ... Regnum subterraneum sive minerale de cupro et orichalco : De que modis liquationum cupri per Europam passim in usum receptis : de secretione eius ab argento : de conversione in orichalcum inque metalla diversi generis : de lapide calaminari: de zinco : de vena cupri et probatione eius : pariter de chymicis praeparatis et cum cupro factis experimentis &c. &c (1734)
286 DE SECRETIONE ARGEN T ! PARAGRAPHUS XXXVlH Modus secernendi argentum a cupro Gosslarias . … libet semunciam argenti comprehendent 17 vel 18 librae plumu > j „ unus orbis constare solet 2 centumpondiis & 23I libris , argentum plumbo sive in cupro adsit . Annotatur bene , num cuprum * aCl cl nU pariter num tenax & malleäbile sit ; & quia cuprum in fluorem ^ af tß plumbo pronum est , hinc…
e-rara · ETH-Bibliothek · No known copyright restrictions. Free to use for anything.