Familiar lessons on mineralogy and geology ... To which is added a practical description of the use of the lapidary's apparatus. Explaining the methods of slitting and polishing pebbles / [John Mawe].

Licence: Public Domain Mark

Credit: Familiar lessons on mineralogy and geology ... To which is added a practical description of the use of the lapidary's apparatus. Explaining the methods of slitting and polishing pebbles / [John Mawe]. Source: Wellcome Collection.