Canadian grocer January-June 1898 . hors, which crystal-lizes in needle-shaped crystals, and melts at74 deg. C. It is obtained by fractionallyre-distilling the crude oil, and collecting thefraction boiling between 265 deg. C. and270 deg. C. The physiological properties of vthe substance are now being examined. The oil of Eucalyptus piperita has a speci-fic gravity of , and contains, inaddition to the eudesmol, a considerablequantity of eucalyptol, a substance whichalso occurs in oil of Eucalyptus globubusand oil of cajeput. The amount of oil ob-tained from the leaves by distillation is c
Canadian grocer January-June 1898 . hors, which crystal-lizes in needle-shaped crystals, and melts at74 deg. C. It is obtained by fractionallyre-distilling the crude oil, and collecting thefraction boiling between 265 deg. C. and270 deg. C. The physiological properties of vthe substance are now being examined. The oil of Eucalyptus piperita has a speci-fic gravity of , and contains, inaddition to the eudesmol, a considerablequantity of eucalyptol, a substance whichalso occurs in oil of Eucalyptus globubusand oil of cajeput. The amount of oil ob-tained from the leaves by distillation is com-paratively large ; no difficulty about supplyis therefore likely to be experienced shouldit prove to be of any practical value. THE CANADIAN GROCER 39 FIGS kept in a PRAESERVO Cabinetretain their freshness and do not dryout PRUNES keep bright and plump. CURRANTS actually gain. ALL DRIED FRUIT keeps fresh andfull weight. You save the cost in one season. We PRAESERVO Bread Cases have Cheese Cases WRITE US FOR Catalogue and THE CHEESE CASE. ARTHUR P. TIPPET & CO. MONTREAL. NOVA SCOTIA SALMON. SERIOUS complaint comes from NovaScotia that the salmon fisheries of thatprovince are in danger of depletionby the illegal manner in which fish are takenfrom the rivers. As is well known, the home of the salmonis the sea, yet for the propagation of itskind it annually visits certain rivers that itmay deposit its ova on suitable breedingground. A gravel bed in a shallow andgently flowing stream of clear, fresh waterseems the favorite resort. When firsthatched the young fish are most curiousand helpless objects, having a thin, longtransparent body, hardly visible when im-mersed, and bearing the yoke of the eggattached to the abdomen. This egg, of abright orange color, speckled by little bloodvessels of bright scarlet, remains visible for^bout seven weeks. Up to this time, whenthe supporting vesicle is absorbed, the littlefish requires no feeding, but now it has toget its,;own living
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectsuperma, bookyear1898
