@article{538988, recid = {538988}, author = {Cronstedt, Axel Fredrik, and Engeström, Gustav von,}, title = {An essay towards a system of mineralogy by Axel Fredric Cronstedt. Translated from the original Swedish, with notes, by Gustav von Engestrom. To which is added, A treatise on the pocket-laboratory, Containing An Easy Method, used by the Author, for Trying Mineral Bodies, written by the translator. The whole revised and corrected, with som additional notes, by Emanuel Mendes da Costa. [electronic resource] :}, publisher = {printed for Edward and Charles Dilly, in the Poultry,}, address = {London :}, pages = {[4],xxxv,[1],68,*67-*68,69-318,[2],319-329,[1]p.,plates ;}, year = {1770}, note = {An additional leaf numbered *67-*68 is inserted between pp.68-69.}, url = {http://library.usi.edu/record/538988}, }