Employment for the microscope Employment for the microscope : in two parts employmentformic00bake Year: 1764 I N D E X. ConJTSIures concerning Amber i^O to 146 Configurations and Cr^J}aliz,ations how different â q luppolcd owing 10 Aitradion and Rcpulfioti 29. 46 not to X'^egetation 41 Gems formed in the fame Manner 43 Copper ParliclcG how attracted by Iron 78, 82, 196 to 208 obtained pu:e by iuch Attradion 80 gives Colour to Gems â * 8z Experiments on its Colours 83 its Colour how diflufible â 84. Branchings of it to produce 195 to preferve 20^ Copperas., fee Vitriol (green) Corals and Cora


Employment for the microscope Employment for the microscope : in two parts employmentformic00bake Year: 1764 I N D E X. ConJTSIures concerning Amber i^O to 146 Configurations and Cr^J}aliz,ations how different â q luppolcd owing 10 Aitradion and Rcpulfioti 29. 46 not to X'^egetation 41 Gems formed in the fame Manner 43 Copper ParliclcG how attracted by Iron 78, 82, 196 to 208 obtained pu:e by iuch Attradion 80 gives Colour to Gems â * 8z Experiments on its Colours 83 its Colour how diflufible â 84. Branchings of it to produce 195 to preferve 20^ Copperas., fee Vitriol (green) Corals and Corallines^ Conjedlures about their Formation 217, &c. by an Appofition of Particles by Infers improbable Salt of examined Corroji've Sublimate, a violent Foyfon Cryjialligation how performed according to Sir Ifaac Neivton how 10 preferve - CryJIalsj their very minute Figures the fame as when large 24 and Configurations confidered together â 41 how formed â 217 Cucumber, Salt of â i/O D. D^/Tg'w of this Work â â 1,9 Direclions how to make Solutions of Salts ââ 10 to examine them by the Microfcope ââ 12 to take off Medals or Coins -_-. ^^5 DiJJoliition how effefled ' â 19 according to Sir Ifaac Nenxton, as explained by Dr. Friend ââ â ihid» 'Dranuings how neceffary to thefe Subjefts â 7 in this Work no faociful Reprefentations 3 Duck-ijceedy curious Cafes made of it by a Maggot 'i 415


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