 | | Journal (issue) | | mass of small cavities), from Cagliari, Sardinia, Italy. Right: Needle-shaped crystals of aurichalcite with...Zaire, and in various parts of F ranee, Greece, Italy and Russia. FACT Above: An example of aurichalcite...BEAUTIFUL DARK BLUE COVELLITE CRYSTALS ARE ::lJ HIGHLY-PRIZED BY COLLECTORS. WHEN COVELLITE )> \·-v" OCCURS...WHICH IS OF ---- ' GREAT VALUE TO INDUSTRY z Covellite was first discovered in the 19th century amongst...been thrown out by Mount Vesuvius, the famous volcano m ::lJ near Naples in,Italy. So great was the |  | Aiuppa, Alessandro, Federico, Cinzia, Allard, Patrick, Gurrieri, Sergio, Valenza, Mariano (2005) Trace metal modeling of groundwater–gas–rock interactions in a volcanic aquifer: Mount Vesuvius, Southern Italy. Chemical Geology, 216 (3) 289-311 doi:10.1016/j.chemgeo.2004.11.017 | Journal (article/letter/editorial) | | interactions in a volcanic aquifer: Mount Vesuvius, Southern Italy Alessandro Aiuppaa, Cinzia Federicob...Università di Palermo, via Archirafi 36, 90123 Palermo, Italy Istituto Nazionale di Geofisica e Vulcanologia,...Sezione di Palermo, Via La Malfa 153, 90146 Palermo, Italy c Laboratoire Pierre Süe, CNRS-CEA, CE-Saclay,...trace metals in groundwaters from the Somma-Vesuvius volcanic complex and present a model of the chemical...aquifer of Vesuvius. D 2004 Elsevier B.V. All rights reserved. Keywords: trace elements; Vesuvius; EQ3/6; |  | | | | Translation © Orbis Publishing Limited 1972 Printed in Italy by |GDA, Novara SBN O 85613 0001 For many years...corundum 25, 25 cornetite 66, 66 cotunnite 22, 22 covellite 8, 8 crandallite 67 crocidolite 100 crocoite 62...vonsenite 53 vulpinite 55 wad 34, 35 sulphides, complex 17 sulphur 6, 6, 7 wavellite 7/, 73 wernerite...to reconstruct, through the study of rocks, the complex transformations in the Earth’s crust. So we cannot...silver, and so on. After this we go on to more complex classes containing elements combined with sulphur |  | | Book | | with Orbis Publishing Limited abcdefgh Printed in Italy by IGDA, Novara Adapted from the original Italian...corundum 25, 25 cornetite 66, 66 biotite 80, 104 covellite 8, 8 betafite 28 binnite 11 bismuthides 8 bismuthinite...sulphates, hydrous 59 sulphides 8 sulphides, complex 17 sulphur 6, 6, 7 sylvite 20 synchisite 49 szaibelyite...to reconstruct, through the study of rocks, the complex porphyry, granite, or sand, we would notice that...silver, and so on. After this we go on to more complex classes containing elements combined with sulphur | | | Book | | Translation © Orbis Publishing Limited 1972 Printed in Italy by IGDA, Novara SBN O 85613 0001 For many years...corundum 25, 25 cornetite 66, 66 cotunnite 22, 22 covellite 8, 8 crandallite 67 crocidolite 100 crocoite 62...55 sulphates, hydrous 59 sulphides 8 sulphides, complex 17 sulphur 6, 6, 7 sylvite 20 synchisite 49 szaibelyite...to reconstruct, through the study of rocks, the complex transformations in the Earth's crust. So we cannot...silver, and so on. After this we go on to more complex classes containing elements co1nbined with sulphur |  | | Book | | Guastoni; Roberto Appiani. Originally published: Italy : Mondadori, 2003. [256] p. : col. photos. ; cm...and the Federico II Museum of the University of Naples. Some specimens were made available by private...Susa Valley, Piedmont, Italy Pages 8-9: Beryl from the Codera Valley, Lombardy, Italy Pages 42-43: Silver...crystals from Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite crystals from Sardinia, Italy Pages 118-119:...160-161: Elbaite crystals from the island of Elba, Italy Pages 244-245: Whewellite crystals from the Czech |  | | Book | | Corundum encke Madagascar e(2x23x3em Quartz, Mount Ida, Arkansas, USA ° 14x 15 x 10 cm Corundum, Mozambique...California, Mexico. Europe: Mt. Vesuvius; Solfatara di Pozzuoli, near Naples; Perticara, near Rimini; Carrara...Yellowstone Park, Tuscany; Cianciana, Sicily — all in Italy; Conil, Spain. Asia: volcanic regions in Japan....Japan. Sulfur, Cianciana Mine, Agrigento, Sicily, Italy * 8 x 75 x 5 cm Name From the Greek word arsenikos...nuggets and even Passau, Bavaria, Germany; Piedmont, Italy. indicates that it is composed of carbon. Graphite |  | | Book | | County, Utah, U.S.A., who found the first braunite. Mount Ochi, Karystos, Greece. Reinecke, T. et al. (1991):...problematical nature of the mineral. Ilfmaussaq alkaline complex, Tunugdliarfik, Greenland. SrAIF4(OH)eH20, mon...at the University of Modena, Italy. Monte Chiaro, Taro Valley, Italy. Veniale, F. & van der Marel, H...Alluaiv Mountain, Althupite Lovozero alkaline complex, Kola Peninsula, Russia. AITh(UO;)[(UO2)3(PO4)20(OH)]...Oleny Stream apatite deposit, Khibina alkaline complex, Kola Peninsula, Russia. ear Alumino-magnesiotaramite | | | Book | | Guastoni; Roberto Appiani. Originally published: Italy: Mondadori, 2003. (256} p. : col. phptos. ; cm....and the Federico II Museum of the University of Naples. Some specimens were made available by private...Valley, Piedmont, Italy Pages 8- 9: 13eryl from the Codera Valley, Lombardy, Italy Pages 42- 43: Silver...crystals from Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite crystals from Sardinia, Italy Pages 118-119:...160-161: Elbaite crystals from the island of Elba, Italy Pages 244-245: Whewellite crystals from the Czech |  | | Journal (issue) | | crystals set in an asbestos base from Sondrio in Italy. Actinolite has high mechanical sensitivity - this...(matrix) from Balzano, Italy. Below: Note the blackness of these crystals from Novara, Italy. ~ Actinolite forms...British Columbia (Canada), in the Alpine regions of Italy, in New Zealand, in Siberia (Russia) and in Alaska...occurring in Switzerland, Austria and northern Italy. Albite is a mineral that is common and widespread...Switzerland, the Austrian Tyrol and right across northern Italy in the Val D'Aosta, around Lake Maggiore, and in |  | | Book | | native elements such as silver, gold and copper to complex silicates such as vesuvianite, first discovered...discovered in limestone blocks ejected by Mount Vesuvius, each one exemplifies the wonder of nature. Often emanating...shown that its interior is far more dynamic and complex than anyone ever thought. Beneath the thin rocky...after the island of Stromboli off the west coast of Italy. Gas escapes sporadically and the volcano repeatedly...clouds of gas and ash called nuees ardentes, such as Mount Pelee, Martinique, in 1902. 'Plinian' eruptions |  | | Book | | shown that its interior is far more dynamic and complex than anyone ever thought. Beneath the thin rocky...But isolated high mountain peaks, like Kenya's Mount Kilimanjaro - some 5895m (19,340 ft) high - are...Asia to build the Himalayas (see below). A more complex picture In recent years, however, geologists have...mountains have deep boundary. In fact, it seems the complex interaction between erosion, ‘roots’ that protrude...Mountains Mountains crust Tibetan Plateau Complex thrust faults and folds Strike-slip faults ■HK |  | | Journal (issue) | | Figure 4 and the octahedron. The sodalite from Mount Vesuvius in Figure 5 shows major dodecahedron faces...form twins such as those of sodalite from Monte Somma, hauyne from Mendig in the Eifel District, and nosean...from the Pollena quarry, Monte Somma/Vesuvius, Napoli, Campania, Italy. WAHJr photo. extreme, all the...mm long, from Cave San Vito, Monte Somma, Napoli, Campania, Italy. WAHJr photo. Figure 7. Dodecahedral...1.2 mm long. From the Alban Hills, Roma, Lazio, Italy. Speci men #2960, Cahn Collection, Yale University; |  | | Journal (issue) | | THE EARTH’S TREASURES • MINERALS & JEWELRY COVELLITE Marveling Over Mysterious ‘Indigo Copper’ + ...qualifications VOL. 49 NO. 11 • NOVEMBER 2019 10 COVELLITE A Rare and Mysterious Contributor to Advancement...without notice. On The Cover Covellite specimen, Calabona Mine, Sardinia, Italy (ROB LAVINSKY, The Arkenstone/iRocks...toughest copper minerals to find probably belongs to covellite, with dioptase serving as solid competition on...more common cousins of chalcopyrite and bornite, covellite (also known as covelline) can display an unrivaled |  | | Journal (issue) | | PRIVATE MINERAL COLLECTIONS IN ITALY WITH AN INTRODUCTION BY FEDERICO PEZZOTTA CURATOR OF MINERALOGY...JANUARY-FEBRUARY, 2011 PRIVATE MINERAL COLLECTIONS IN ITALY Participating Collectors: Marco Amabili Silvia...Cozzodisi mine, Casteltermini, Agrigento, Sicily, Italy. Adalberto Giazotto collection Jeff Scovil photo... MINERAL COLLECTING IN ITALY )In OutCine of MINERAL COLLECTING IN ITALY Federico Pezzotta Mineralogy...literature and music, scholars and aristocrats in Italy assembled some of the first great collections of |  | | Book | | extrusive. We usually have in mind a volcano such as Vesuvius or Mauna Loa when we refer to this sort of he)...only active volcano in the United States. When Vesuvius sprang to life in A.D. 79, suffocating Pompeii...removable sliding trays, which can 36 Fig. 20 Riker mount with glass top be set on a table, are popular with...in housing, Ser Fig. 21 Pe Plastic specimen mount 37 lighting, mounting, arranging, collection for...described in Key No. 4.) A nonmetallic luster is more complex, because several kinds can be recognized. Minerals |  | | Book | | different rocks or ore samples presents a pretty complex picture regarding the shape, size, and arrangement...and the sequence of events in this case is very complex. In addition a number of plutonic rocks, especially...succession of halite and other minerals, is very complex. A simplified approach is to think of a marine...of the highly metamorphosed skarn ores is very complex, and they are restricted to old rocks. These deposits...octahedron. Elba, Italy. Below center Combined octahedral and pyritohedral faces. Elba, Italy. Below right |  | | Book | | effervescence (fizzing) of a carbonate mineral in acid, to complex ones that need the services of a good laboratory...future. Some of the present methods are highly complex, each being adapted to special problems. • 50...galena, sphalerjte, chalcopyrite, pyrrhotite, covellite, cinnabar, realgar, orpiment, stibnite, pyrite...Antigorite: after Antigorio Valley, in Piedmont Province, Italy. Aragonite: after Aragon, a former kingdom in Spain...was brought to Europe. Vesuvianite: after Mount Vesuvius, Italy. Persons Aguilarite: after P. Aguilar, | | | | | metal ion. Chalcocite, bornite, chalcopyrite, covellite, pyrite, marcasite, pyrrhotite, pentlandite, stibnite...This property may be quantified precisely with complex experimental techniques but for our use there is...214) Moderate (Mohs 214 - 514) ll Black | covellite (dark blue, black), p. 36 | chalcopyrite (brassy...provenance. Although the details of any region are complex, some general statements may lead to a better understanding...and in combination with other elements in more complex minerals. In nature bismuth is quite rare but synthetic |  | | Book | | structure) that constitute a series, and in more complex groups that we call fami- lies there are more...garnet group although the substitutions are more complex. Once again the crystalline structure remains constant...series. The pyroxenes and amphiboles are even more complex. In these two large groups there are several series...19 :ORIGIN OF MINERALS Nocturnal eruption of Mount Etna. There are : three environments in which...formation of intrusive rocks in orogenic belts is very complex. Let us consider, for example, the case of colli- |  | | Book | | through volcanic activity in Vulcano. Lipari Islands, Italy. Tellurium Te TRIGONAL • • ceiestite and halite...come from many localities near Girgetui, Sicily, Italy (Caltanisseta. Cianciana) where they reached up...volcanically active places, like Solfatara near Pozzuoli, Italy or in sulfur lava near Shiretoku. Japan. Sulfur...It occurs together with pyrite, chalcopyrite, covellite, bornitc and other minerals. Crystals up to 25...to 30 mm (1Y» in) occur in Sarrabus, Sardinia, Italy. Maybe the best argentite crystals occurred in Mexico | | | Book | | effervescence (fizzing) of a carbonate mineral in acid, to complex ones that need the services of a good laboratory...future. Some of the present methods are highly complex, each being adapted to special problems. 50 MINERAL...galena, sphalerite, chalcopyrite, pyrrhotite, covellite, cinnabar, realgar, orpiment, stibnite, pyrite...Antigorite: after Antigorio Valley, in Piedmont Province, Italy. Aragonite: after Aragon, a former kingdom in Spain...was brought to Europe. Vesuvianite: after Mount Vesuvius, Italy. Persons Aguilarite: after P. Aguilar, | | | Book | | need the can be carbonate mineral in acid, to complex ones that services of a made by good laboratory...future. Some of the present methods are highly complex, each being adapted to special problems. 50 ...galena, sphalerite, chalcopyrite, pyrrhotite, covellite, cinnabar, realgar, orpiment, stibnite, pyrite...Antigorite: after Antigorio Valley, in Piedmont Province, Italy. Aragonite: after Aragon, a former kingdom in Spain...brought to Europe. Vesuvianite: after Mount Vesuvius, Italy. Persons Aguilarite: after P. Aguilar |  | | Journal (volume) | | Eight-sided crystals from the Traversella mine, Piedmont, Italy. .&. crystals. It can also be found in kidney...rose quartz can also be found in parts of Germany, Italy, Ireland and Scotland. History Many ancient examples...native gold panned from the River Orba in Piedmont !Italy>. Bismuth After mercury, bismuth is the poorest...&. A leaf-like aggregate of native copper from Italy. -· < rt- CD CD CD 3 CD ::::::s rtu, ome.... Filaments of silver from Cagliari, Sardinia <Italy>. The 92 naturally occurring elements The 20 elements |  | | Book | | aragonite. calcite, Sulphur, 66 mm, Sicily, Italy Selenium Se TRIGONAL e e Properties: C - gray...through volcanic activity in Vulcano, Lipari Islands, Italy. Tellurium Te T R IGONAL e e celestitc and halite...come from many localities near Girgenti, Sicily, Italy (Caltanisseta, Cianciana) where they reached up...volcanically active places, like Solfatara near Pozzuoli, Italy or in sulf11r lava near Shiretoku, Japan. Sulfur...It occurs together with pyrite, chalcopyrite, covellite, bornite and other minerals. Crystals up to 25 |
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Vesuvius fumaroles, Mount Vesuvius, Somma-Vesuvius Complex, Naples, Campania, Italy