Proceedings of the Royal Irish Academy, Volume 2Royal Irish Academy, 1893 - Antiquities |
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Page 38
... appears to have been no serious attempt made in recent times by mineralogists to effect the determination of the melting points of minerals , with a degree of accuracy in keeping with our present means of measuring high temperatures ...
... appears to have been no serious attempt made in recent times by mineralogists to effect the determination of the melting points of minerals , with a degree of accuracy in keeping with our present means of measuring high temperatures ...
Page 45
... appear to afford none , as will appear . The mode of procedure is as follows : -A circular cover - glass - not too thin ... appears to sublime without oxidizing . Thus silver affords a gray - black veil of the metal , iridescent where ...
... appear to afford none , as will appear . The mode of procedure is as follows : -A circular cover - glass - not too thin ... appears to sublime without oxidizing . Thus silver affords a gray - black veil of the metal , iridescent where ...
Page 49
... appears that for the present purposes it is certainly unnecessary to take it into consideration . It is allowable ... appear first along the central line . 3 Phil . Trans . Roy . Soc . , vol . clxxviii . , p . 161 . when a salt of known ...
... appears that for the present purposes it is certainly unnecessary to take it into consideration . It is allowable ... appear first along the central line . 3 Phil . Trans . Roy . Soc . , vol . clxxviii . , p . 161 . when a salt of known ...
Page 57
... appears as if vibrating between the solid and the liquid states , rays of crystallization darting across its surface , or again melting at the edges . These bodies are very easily dealt with the salts selected for calibrating the ribbon ...
... appears as if vibrating between the solid and the liquid states , rays of crystallization darting across its surface , or again melting at the edges . These bodies are very easily dealt with the salts selected for calibrating the ribbon ...
Page 58
... appears hardly possible to say more in their support than that he was satisfied to accept them as the best basis available whereon to investigate and discuss the periodicity of the melting points of certain groups of compounds . 3 ...
... appears hardly possible to say more in their support than that he was satisfied to accept them as the best basis available whereon to investigate and discuss the periodicity of the melting points of certain groups of compounds . 3 ...
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Common terms and phrases
abundant Alexandra Alexandra Dock Annalong annulations of growth appears Aran Belfast Bell Book of Armagh calice Campophyllum Carboniferous Carnelley centre coagulation colour cross curve Daudai deposits diameter dorsal Downpatrick Dublin endothecal epitheca equal number estuarine clay feet Foraminifera forceps Formation.-Lower Carboniferous fossula gaire Gaul genus Greek Greenore hydrogen inches injection inner interlamellar spaces interseptal dissepiments inwards Ireland Irish Island kega Kilkeel Kircubbin Larne length Limavady Linn Lough Lough Foyle Maghera Magheramorne margin meldometer melting points Miriam Mountain Mourne Mountains Newcastle Newtownards nole number of secondary observed obtained occurred orbit Patrick plates platinum portion present primary septa pron R.I.A. PROC rare ribbon Saib Saibai Scrobicularia secondary septa septa shell side Slieve sparingly species specimens sporangium stereoplasm structural details suffix tabulæ temperature theca tissue tissue-fibrinogen ventral vesiculæ vr vr wall Warrenpoint worm zone
Popular passages
Page 806 - Hy-Brasail elevated far to the west in their watery horizon. This had been the universal tradition of the ancient Irish, who supposed that a great part of Ireland had been swallowed by the sea, and that the sunken part often rose, and was seen hanging in the horizon ! Such was the popular notion.
Page 762 - ... by night, and with a candle light kill abundance of them. Here are severall wells and pooles, yet in extraordinary dry weather, people must turn their cattell out of the islands, and the corn failes. They have noe fuell but cow-dung dryed with the sun, unless they bring turf in from the western continent.
Page 147 - Description of the Modifications of certain Organs which seem to be Illustrations of the Inheritance of Acquired Characters in Mammals and Birds.
Page 791 - I do not mean to say that they are rigidly temperate, or that instances of excess, followed by the usual Irish consequences of broken heads, do not occasionally occur ; such could not be expected when their convivial temperament, and dangerous and laborious occupations are remembered. They never swear, and they have a high sense of decency and propriety, honour and justice. In appearance they are healthy, comely, and prepossessing ; in their dress (with few exceptions), clean and comfortable ; in...
Page 195 - ... flowed from them rivers of knowledge to water the hearts of their hearers; and, together with the books of holy writ, they also taught them the arts of ecclesiastical poetry, astronomy, and arithmetic. A testimony of which is, that there are still living at this day some of their scholars, who are as well versed in the Greek and Latin tongues as in their own, in which they were born.
Page 773 - To see the careful way in which the most has been made of every spot available for the growth of produce, might correct the impression so generally entertained and so studiously encouraged, that the native Irish are a thriftless people. Here, where they have been left to themselves, notwithstanding the natural sterility of their islands, they are certainly a very superior population - physically, morally, and even economically - to those of many of the mixed and planted districts.
Page 773 - ... to have had a death from destitution, and never to have sent a pauper to the poorhouse. They are a handsome, courteous, and amiable people. Whatever may be said of the advantages of a mixture of races, I cannot discern anything save what makes in favour of these people of the pure ancient stock, when I compare them with the mixed populations of districts on the mainland. The most refined gentleman might live among them in familiar intercourse and never be offended by a gross or sordid sentiment....
Page 766 - is gotten by subtracting the number of red and fair-haired persons from VOL. xxxiii.— No. 845 that of the dark-haired, together with twice the blackhaired. I double the black, in order to give its proper value to the greater tendency to melanosity shown thereby...
Page 791 - Lying and drinking — the vices which Arthur Young considers as appertaining to the Irish character — form, at least, no part of it in Aran, for happily their common poverty holds out less temptation to the one or opportunity for the other.
Page 762 - is almost paved over with stones, soe as, in some places, nothing is to be seen but large stones with wide openings between them, where cattle break their legs. Scarce any other stones there but limestones, and marble fit for tombstones, chymney mantle trees, and high crosses. Among these stones is very sweet pasture, so that beefe, veal, mutton are better and earlyer in season here...