ny of the con- broad band not inclined to untwist. This band is joined be obtained from Krupp, of Essen. Oblique cog wheels veniences of modern civilization, it is sometimes very to the bucket by ‘a flat metallic plate which passes dearly purchased. The great variety in people’s consti- for coining… … hitherto never obtained any technical ap- plication, the only value attached to it being as a specimen in mineralogical or geological cabinets. tutions is shown in no one respect more strikingly than More recent investigations have shown, however, that in the action of lead poison. While in some…
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