Journal of the Royal Geological Society of Ireland
Hvad folk siger - Skriv en anmeldelse
Vi har ikke fundet nogen anmeldelser de normale steder.
Andre udgaver - Se alle
Almindelige termer og sætninger
acid appears Armagh assay assigns Ballinacourty Ballintra Ballintrillick bead becomes Black Lion blowpipe blue boniferous Slate borax Bruckless Bundoran carbonate Carboniferous Slate character charcoal Clane cold College colour coloured by iron colourless Contains continued Cookstown Copper Cork dissolves Donegal Dublin Dungarvan Dunkineely easily edge effervescence emits Enniskillen Fethard flame forceps fuses readily Genera Geological gives glass globule granite green GROUP Hardness heat Hook Head Howth infusible intumesces Ireland iron knife Lead Limestone Lisnapaste Little Island Localities lode Lower magnetic Malahide manganese Manorhamilton meeting Members metallic Millicent mineral Mines Mohill Names of Fossils Natural observed occurs opaque original Orthis oxide portion powder Presented President Producta quantity quartz reduced rocks Royal Rush Sciences slowly Society soluble solution Species specimens Spirifera streak streak white Sulphur transparent Vide warm Yellow Sandstone Yields
Side 274 - And lastly, it is hereby declared and agreed by and between the said parties to these presents, that in case the said...
Side 274 - ... it shall be lawful for the said lessor at any time thereafter into and upon the said demised premises or any part thereof in the name of the whole to re-enter and the same to have again re-possess and enjoy as of his or their former estate anything hereinafter contained to the contrary notwithstanding.
Side 269 - Reservoirs, then and in every such Case and so often as the same shall happen it shall be lawful for the Occupier of any such Mill, Manufactory, or Building to extend the Time of Labour in this Act prescribed at the Rate of Three Hours per Week until such lost Time shall have been made good, but no longer...
Side 270 - ... findings of the court shall be entered in a book or books, to be kept for that purpose, and known as the "Juvenile Record," and the court may for convenience be called the "Juvenile Court.
Side 226 - Chrome gives a rich green — iron, a dark olive-green colour with the glass : if the proportion of iron be very small, the colour is evident only while the glass is warm, a circumstance which, independent of the difference between the green caused by chrome and iron, is of some value in distinguishing them; for chrome becomes more clear when cold. Cobalt affords a very deep blue. We should also observe if the colour be different with the oxidating flame, from what it is with the reducing. Lastly,...
Side 274 - D., his executors, or administrators, by reason of the breach of all or any of the covenants and agreements herein contained. Provided also, that it shall and may be lawful for the said CD, his executors, administrators, and assigns, at any time after the expiration of six months from the to abandon and give up the further prosecution of the mines and works intended to be carried on under the authority hereof, and to give up and surrender the license hereby given ; and upon such surrender being duly...
Side 220 - ... operations are not confined to obtaining the highest possible temperature; other phenomena must be produced, which require a less intense heat. A very important point in pyrognostic assays is the power of producing at will the phenomena of oxidation and reduction, both of which are easily effected, although diametrically the reverse of one another. 1. Oxidation.— Oxidation goes on most actively at an incipient red heat; and the further we recede from the flame, the better the oxidation is effected,...
Side 275 - ... cease and be determined as well in equity as at law, save only for the purpose of enforcing any right of action which may have accrued to either of the said parties hereto by reason of the previous breach of any of the covenants, conditions, and agreements herein contained. AND HE, the said AB, for himself, and for his heirs and assigns, doth hereby covenant with the said CD, his executors, administrators, and assigns, that under and subject to the due performance of the covenants, conditions,...
Side 221 - The sides, and not the ends, of the fibres must be used ; otherwise the substance to be fused spreads about, and a round bead will not be formed. A small hole is to be made in the charcoal, which is best done by a slip of plate iron bent longitudinally. Into this hole the substance to be examined must be put in very small quantity ; if a very intense heat is to be used, it should not exceed the size of half a peppercorn.
Side 272 - ... to balance the demand of the said AB, his heirs, and assigns, in respect of the said second half, moiety, or residue of the said permanent damage, the amount of such satisfaction to be ascertained and estimated by such reference as aforesaid; and also shall and will, in case of the said AB, his heirs, or assigns, having occasion to bring an action at law or suit in equity in relation to the said mines or connected therewith, from time to time and at all times hereafter during the term hereby...