Lettres de A. E. Nordenskiold
réf. 1390332136.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
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1895réf. 49284London arrison and Sons 1895. - Paris Gauthier-Villars 1895. 8vo. and 4to. Later full cloth gilt lettering to spine Ramsay and without wrappers Cleve. In "Proceedings of the Royal Society" Ramsay Vol. 58. Entire vol. offered. And in "Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences" Cleve Tome 120 No 15. Pp. 797- 850. Entire issue offered. Ramsay's papers: pp. 65-67 and pp. 81-89. - Cleve's paper: p. 834. Stamps tp edges and a few corners a bit bumped on vol. 58 otherwise clean and fine. First printing of both papers in which Ramsay and Cleve - independently - announced their discovery of Helium on the Earth. Although Ramsay announced the discovery of Helium before Cleve had completed his research the Swedish chemist was independent discoverer of the element.Helium was discovered in the sun already in 1868 by Jules Janssen and independently by Lockyer the same year. Janssen discovered helium in the sun when he observed a total eclipse in India by studying the spectra of the suns chromosphere and Lockyer also by spectroscopy found that the new line in the spectrum did not belong to any element then known and he named it Helium for the sun.In the same volume as Ramsays paper there are 5 papers by NORMAN LOCKYER dealing with the discovery of Helium on the earth examining Ramsay's and Cleve's findings.Parkinson "Breakthroughs" 1895. hardcover
1898réf. 44238London Taylor and Francis 1898 No wrappers. In "Proceedings of the Royal Society of London." Vol.63 Nos. 399-400 both issues offered. Pp. 373-480 a. 5 plates. Ransay & Travers' paper: pp. 405-408. First appearance of the paper in which Ramsay and Travers announced their discovery of a new element which they named "krypton" meaning hidden."Dr. William Hampson presented them Ransay & Travers with about a liter of liquid air which they used not for liquefying the argon but for obstaining sufficient skill in manipulation so that they would not risk loosing their precious fifteen liter of argon.The residue left after most of the liquid air had boliled away consisted largly of oxygen and nitrogen which Ramsay and Travers temoved with red-hot copper and magnesium. .they then examined the twenty-five cibic centimeters of residual gas and when they found it to be inerst they immediately placedit in a Pl'ucker tube connected to and induction coil and observed its spectrum. There was a bright yelælow line with a greener tint than that of the helium line and a brilliant green line that did nor coincide with any line of argon helium mercury or hydrogen. They discoverede this gas on 30 May 1898 and named it 'krypton'.they found that it belonged between bromine and rubidium in the periodic table and so great was their excitement that the younger chemist almost forgot about his examination for doctor of sciwence which had been schedules for the next day."Weeks p. 267.Parkinson "Breakthroughs" 1898 C. unknown
réf. DADAX0545001420New unknown
1837pp. xliv, 479, (6) [Genealogies] + 18 Facsimiles, plates and maps. The frontis and engraved title may not have been issued with this large paper first edition. First fly leaves damp stained. Plates and some other leaves at end are also damped. The bulk of the text is brilliant white with extra wide margins. Large paper copy. Top edge gold gilt. Deckle edges. Early inked ownership of R. H. Lanerned(?). Early manuscript margin notations, and translation. Folio. Original full embossed morocco leather binding. Spine gold lettered with raised bands. Hardbound. "The pioneer and fundamental work on the Norse voyages to America, on which most of the subsequent literature has been based. This large folio contains the original text of the sagas in old Icelandic and translations into Danish and Latin, followed by critical discussions in Latin; extracts from ancient Icelandic geographical writings, descriptions of European relics in Greenland; descriptions and discussions of supposed Norse relics in New England and an elaborate identification of localities. A summary of the evidence and conclusions is given in English. Rafn was an enthusiast on this subject, and his enthusiasm make him over hasty and credulous in accepting the various alleged relics of the Northman." - Larned #750. "It is one of the most important contributions ever made to the study of the history and geography of our continent." (North American Review, No. xcviii, pp. 161-62.)." - Sabin 67470; Howes R13. First Edition of a landmark book. Our original price was $1250.00 **PRICE MUCH REDUCED! VOYAGES BOX 1
1968réf. ART5746MRelié, 264 pages, paru en 1968 chez Nagel, livre en très bon état général, proche du neuf.
réf. 1390332136.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
réf. 9945in 12 demi-chagrin vert à nerfs ; titre, fer dorés. Filet à froid sur les plats, charnière intérieure toile verte. Faux-titre, frontispice, titre illustré, 320 pages, 61 gravures dans le texte et hors texte, dont 2 cartes, tranches mouchetées. Paris Librairie Hachette & Cie 1894. Très bon état.de Pétersbourg à Kazan, Kazan, au pays des Tchérénisses, le paganisme en Europe, les Tchouaves, les permiaks, traversée de l’Oural septentrional, traversée de l’Oural, la Sygva et la Slava, les grandes routes de Sibérie,
réf. Adamson, Glenn, Meyers, ZIn Pristine Condition. unknown
réf. 10602Flammarion In-8, broché, couverture souple ill ( jésus en toutes lettres) 231 pages, bel ensemble.
2012réf. 13780OUEST FRANCE 2012 144 pages 13 2x1 6x19cm. 2012. Relié. première édition. 144 pages. Christian Querré explore les richesses insoupçonnées des Côtes-d'Armor à travers 30 thèmes incluant rites païens vestiges obscurs et légendes étonnantes. L'ouvrage invite à redécouvrir la région par ses lieux insolites mystérieux ou étonnants avec une iconographie à l'ancienne et une couverture imitation cuir
réf. 695In 12 carré pleine toile rouge éditeur(ville de Paris sur le premier plat)titre doré au dos.373 pages illustrations photographiques hors-texte.Bornéo,Malaisie,Ceylan,Afrique Orientale.Albin Michel éditeur sans date
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2017réf. RO30344554Département de la Dordogne. 2017. In-4. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 144 pages. Nombreuses illustrations en couleur dans et hors texte.. . . . Classification Dewey : 53-Guide
1978réf. 6741978 - broché - Editions Gallimard nrf - Collection Bibliothèque des sciences humaines - 1978 et 1982 - 2 volumes in-8 (22,5 x 14 cm) broché - 300 + 319 pages - ISBN du tome II : 2-07-029770-5 - Tome I : "La gnose et le temps et autres essais" - Tome II : "Sur l'évangile selon Thomas. Esquisse d'une interprétation systématique"
réf. SONG3527306331Used: Good unknown
1966réf. AUB-3939Lausanne 1966. Bel ex. relié, rel. Ornée d'éd., gd in-8 (24 cm x 21), 152 p. avec cartes, table chronologique, ill. et tables.
1806réf. 45517Paris, Chez Bernard, 1806. No wrappers. Ectracts from ""Annales de Chimie ou Recueil de Mémoires.."" Vol. 57. Pp. 131-174 a. pp. 225-272. With the titlepage to volume 57.
1806réf. 45517Paris Chez Bernard 1806. No wrappers. Ectracts from "Annales de Chimie ou Recueil de Mémoires." Vol. 57. Pp. 131-174 a. pp. 225-272. With the titlepage to volume 57. First appearance of a classic paper in which Proust describes his discovery of Grape.Sugar and the identificationof this with glucose. He investigated the varieties of sugar that occur in sweet vegetable juices distinguishing three kinds and he showed that the sugar in grapes of which he announced the existence to his classes at Madrid is identical with that obtained from honey by the Russian chemist J. T. Lowitz.Proust is famous for his work on the steadiness of composition of chemical compounds."In chemistry the law of definite proportions sometimes called Proust's Law states that a chemical compound always contains exactly the same proportion of elements by mass. An equivalent statement is the law of constant composition which states that all samples of a given chemical compound have the same elemental composition. For example oxygen makes up 8/9 of the mass of any sample of pure water while hydrogen makes up the remaining 1/9 of the mass. Along with the law of multiple proportions the law of definite proportions forms the basis of stoichiometry."Wikipedia. unknown
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