 | | Journal (article/letter/editorial) | | whole rocks and mineral separates from southern Italy volcanics which yielded ages from 6.0 to 0.2 m.y...(Somma-Vesuvio, Ischia, Campi Flegrei and Roccamonfina) from the Neapolitan area, Southern Italy, andfrom Vulcano...thousand years. Volcanics from central and southern Italy are particularly fitted for K-At dating because...widespread occurrence of potassium-rich minerals, e.g. leucite, sanidine, biotite. Previous K-Ar work on Italian...Napoli, Italy. N MONTECRIST~ O I ~ T h J s paper Former works ~ . ISLANDSaa ~ SOMMA-" ISCHIA~VESUVlUS |  | | Book (volume) | | GEOLOGY 4 PART CENTRAL AND Ili SOUTHERN ITALY BY C. § DU RICHE PRELLER, M.A, Ph.D, AMICE., MLEE...MOUNTAIN BARTGG CENTRAL AND GEOLOGY. Ut SOUTHERN ITALY. OTHER 1877. 1880. 1881. 1893. 1893. 1893. 1893...(The Moraine Walls and Lake Basins of Northern Italy. Piedmontere Alps, Ligurian Apennines, Carrara Mountains...idem. The Ancient Sea and Lake Basins of Central Italy: The Sub- the Geol. Structure of Elba.) “ Journ...VOLCANOES OF CENTRAL AND ABRUZZI, SOUTHERN ITALY. BY bea eee hsp SIBNGRT LC RE O2 ett ed ed nel |  | | Book | | , M. R. C. S., B.fcs Sc., F. G. S., etc. NAPLES F. FURCHHEIM, PIAZZA DEI MARTIRI 1891 59, Printed...FERRANTE Vico Tiratoio, 25 JHE GETTY CENTLK LIBRARY Naples PREFACE The British Isles, as every geologist...whilst the necessary steps to organise it locally in Naples the initiative in Great Association of London took...to the start from England, became invisible. In Naples a local committee had been formed, which had made...a useless who was to arrival of the party in Naples, resulting in the notice being too short to get |  | | Book | | Physico-chemical constraints for the crystallization of leucite and melilite, their P-T stability together with...pseudoleucite and the problems related to survival of leucite beyond Tertiary due to analcitization are discussed...Incompatible relationship between the mineral pairs, leucite and sodic plagioclase and occurrence of the former...understood from the study of the systems leucite–albite and leucite–albite–anothite under atmospheric pressure...are summarized. The course of crystallization of leucite-bearing tephrites and basanites is also described |  | | Book (volume) | | FORMATION OF THE ZUYDER districts in Kadzand, the island Orisant was year 1658 entirely annihilated. Inroads...prooccurrence, vinces. In the year 1205, the now island Wieringen, to the south of the Texel, was part...at last a small portion only of the original island remained, consisting of a rock of red marl (of...and has formed two islands, Heligoland and Sandy Island, f The fact of the new channel being laid down...COAST OF AMERICA UNDERMINED. VII] may become an island, and the ocean maySo obtain a more direct entrance |  | | Book (volume) | | and several populous districts in Kadzand, the island Orisant was in the year 1658 entirely annihilated...the became afterwards new bay and formed an island. The Leek, or central arm of the Rhine, which enters...communication with it. new estuary, has, at The island Grune- wert, which in the year 1228 existed not...neighbouring provinces. now In the year 1205, the island Wieringen, to the south of the Texel, was called...physical geography of Europe, Jutland will become an island, and the ocean will obtain a more direct entrance |  | | Book (volume) | | flow to the amount of two feet and upwards at Naples and at the Euripus, of twelve or thirteen inches...movement of that sea towards the Mexi- passing the island of Trinidad, almost, lost in the can gulf, which...Alderney, between occurs, their velocity the island of that name and the main laud, has a velocity...mica-schist of the on the east coast of the same island, Fetlar, Trieste, which decomposes The into...between is the groups of Shetland and Orkney Fair Island, said to be composed of sandstone with high perpendicular |  | | Book (volume) | | alternation of earthquakes in Syria and seas Southern Italy and more Western limits of the European region...district round Naples Early conNumerous cones thrown up there Epomeo vulsions in the island of Ischia not an...in the eruptions of Vesuvius Lava discharged in Ischia in 1302 Monte Nuovo thrown up Uniformity ....... CONTENTS. Xll PAGE CHAPTER XX. Volcanic of Naples, continued Dimensions and structure of the Dikes...the by a lava-stream on glacier covered New island thrown up iu 1783 Two same year Their immense volume |  | | Book (volume) | | NEWER PLIOCENE FORMATIONS Tertiary formations of Campania MARINE AND VOLCANIC — Comparison of the recorded...of Organic remains No signs of diluvial waves Campania Marine Newer Pliocene quakes (p. 16.) roads...Chili Indies (p. Sea. / Tertiary Formations of Campania. C omparison of recorded changes — with those...the various changes which the volcanic region of Naples is known to have undergone during the last two...enumerated I phenomenon, remarkable of the Monte and in Ischia, cones minor new of several Nuovo, in the The |  | | Book (edition) | | of the volcanic eruptions of the district round Naples — Structure of Vesuvius — Herculaneum and Pompeii...the same afforded by the Temple of Serapis near Naples - 493 CHAPTER XXX. Elevation and subsidence of...and manners of the earliest inhabitants of our island ; the buried coin fixes the date of the reign of...the Egyptian priests, of the submersion of the island of Atlantis under the waters of the ocean, after...history. When the series of convulsions ended, the island was said to become fixed. 12 ARISTOTELIAN SYSTEM |  | | Book (edition) | | alternation of earthquakes in Syria and Southern Italy —• Western limits of the European region — Earthquakes...DISTRICT OF NAPLES. * i History of the volcanic eruptions in the district round Naples — Early convulsions...convulsions in the island of Ischia — Numerous cones thrown up there — Epomeo not an habitual volcano —...Subsequent history of Vesuvius — Lava discharged in Ischia in 1302-—Pause in the erup¬ tions of Vesuvius —...modern times 345 CHAPTER XXV. volcanic district of Naples — continued. Dimensions and structure of the |  | | Journal (volume) | | machen. Besonders hot die Untersuchung der Laven von Ischia reiches Material. Es dürfte daher die Ei’öffnung...Laven mler trachytischer Gesteine die Laven von Ischia. Das charakteristischste und am meisten vorwaltende...Mehrzahl der grösseren, porphyriseh eingesprengten Leucite, Theil der kleinen, sind nicht die dass aus den...Umrisse unvollständig Taf. II, Fig. 1. Solche Leucite sind Bruchstücke vouKrystallen, sei es, dass dieselben...umgekehrten Mengenverhältnissen. In allen Handstücken von Ischia treten sie nur untergeordnet auf, zeigen jedoch |  | | Book (volume) | | Umwandlung des Leucits 473. - Analysen umgewandelter Leucite 474. - Genesis 481. Kalifeldspat . . . . . . ....Nr.23. Nr.12. Nr.30. fundort Grönland Baikalsee Ischia Montreal Litchfield Arö Bolivia Analysator J....Marsh bei J. D. Dana, Miner. 1878, 428. Von Two Island; anal. wie oben. 34. 34a. 35. 36. 37. 38. 0' Na2...Pisani, Ann. chirn. phys. 63, 350 (1863). 46. Von Island; anal. C. f. Rammelsberg bei Sander, Min.-Chem...Uber die vulkanischen Gesteine in Sizilien und Island. Göttingen 1853, 266. 13. u. 14. Analcim von den |  | Finch, John Wellington, Bateman, Alan M., Butler, B. S., Loughlin, G. F., McLaughlin, D. H., Singewald, J. T. Jr. - Eds. (1933) Ore Deposits of the Western States. The American Institute of Mining and Metallurgical Engineers, New York. | Book | | famous mines of Germany, Bohemia, Austria, and Italy. H aving from the beginning looked forward to a...authors believe that qua.rtz, magnesia-mica, and leucite may similarly be formed by the action of volatile...of these druse minerals exists normally in the leucite tephrite. The great tl1ickness of the flow resulted...Similar results are apparent in blocks of doleritic leucite tephrite ejected during the eruption of 1000.111...Arizona, in a predominantly subalkaline proviJ1ce. A leucite basanite flow occurs in rhyolite at Bullfrog, evada |
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Forio, Ischia Island, Naples, Campania, Italy