Opera mineralia, sive de lapide philosophico, omnia, duobus libris comprehensa. Nunquam antehac edita, ac nunc primum ex optimis manuscriptis Teutonicis exemplaribus fidelissime / in latinum sermonem translata, a P.M.G.

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Opera mineralia, sive de lapide philosophico, omnia, duobus libris comprehensa. Nunquam antehac edita, ac nunc primum ex optimis manuscriptis Teutonicis exemplaribus fidelissime / in latinum sermonem translata, a P.M.G. Public Domain Mark. Source: Wellcome Collection.