Assumptions about the general concepts of compilation of the nitrate and the establishment of artificial thread

Musin-Pushkin (count).Assumptions about the general concepts of compilation and the establishment of artificial thread: to which are attached: instructions on how to leach out -of -settled lands according to the new method on the chemical laws of the founding, cleanse the raw or unclean nitrate and make it convenient to prepare the best gunpowder: extracted from submitted toThis rules, glorious foreign chemists, with their own additions / are composed by the actual chamberlain Count Musin-Pushkin, the Russian Imperial Academy of Sciences and various foreign academies, and a free economic society, as well as some scientists of foreign societies in Moscow in 1799.- St. Petersburg: under imp.Acad.Sciences, 1799. -60 s .. -Ex.: Without region..1. Power (collection).Electronic copy source: PBOriginal storage location: GMZ "Gatchina"