Experiments and Considerations about the Porosity of Bodies: In Two Essays

alſo Animals appear Aqua argued becauſe Blood Bodies Bones brought caſe cauſe cavity CHAP cloſe cold Colour common confirmed conſider conſiderable convey Copper Corpuſcles corroded covered differing divers eaſily Eggs employed Eſſay Experiment Fire firſt fome fore former Fumes Gems give Glaſs Gold happened Heat Inſtances internal Italy keep kind laid leaſt Leather leave leſs Light Liquor look lower Marble matter Membranes mention Metal Mineral minute moſt muſt Nature obſerved occaſion once operations particles penetrated perhaps Phyſicians piece pierce Pigment Plates Pores Poroſity Porous Porouſneſs preſent probably purpoſe receive relates Salt ſame ſay ſee ſeems ſelf ſeveral ſhall ſhould Silver ſince Skin ſmall Solid Bodies ſome ſometimes Spirit Stones ſtrong Subſtance ſuch ſurface themſelves ther theſe thin thing thoſe thought tinged tion touch Tryal uſe Veſſels Vitriol Water weight whoſe wont