 | | Journal (article/letter/editorial) | | (2003) EXKURSION: DAS SMARAGDBERGWERK IM HABACHTAL, LAND SALZBURG, ÖSTERREICH von G. Grundmann1 & F. Koller2...14, A-1090 Wien, Austria Exkursionsprogramm 20. 9. 2003: Anfahrt von Neukirchen am Großvenediger nach...nach Bramberg am Wildkogel, Ortsteil Habach; vom Gasthaus Habachklause aus Auffahrt zum Gasthaus Alpenrose...Smaragdbergwerksgeländes Übertage bis hin zur Leckbachscharte (2375 m). Grubenbefahrung der Stollen "C" und...nach Neukirchen am Großvenediger. Einleitung Das Smaragdbergwerk in der Leckbachrinne im Habachtal ist |  | | Journal (issue) | | Burmese Sapphire and Peridot from Mogok History of Emerald Mining at Habachtal, Part I New Regular Feature:...Peridot from Mogok and a History of Emerald Mining in Habachtal, Austria Duncan Pay FEATURE ARTICLES p....large sizes. 338 History of Emerald Mining in the Habachtal Deposit of Austria, Part I p. 347 Karl Schmetzer...region, which is regarded as one of the earliest emerald deposits. p. 373 REGULAR FEATURES 372 Lab Notes...of antique Mughal spectacles with diamond and emerald lenses • Pink euclase • Vaterite on strand of freshwater |  | | Journal (article/letter/editorial) | | Richter Mit 6 Abbildungen Eingegangen am 31. Mai 1983; angenommen am 12. Dezember 1983 Zusammenfassung...Zwei Metarodingitvorkommen aus der Habachformation im n6rdlichen Vendigermassiv wurden geochemisch und...Metarodingites of the Habach Formation, Hohe Tauern, Austria Geochemical and petrological investigations have...Formation within the Venediger massif, Hohe Tauern, Austria. The metarodingites consist of garnet, clinopyroxene...Serpentinit der Schwarzen Wand (oberes Scharntal, Hollersbach), Leitmeier (1942) das V o r k o m m e n vom |  | | Journal (issue) | | Yellow Topaz from Saxony, Germany History of Emerald Mining at Habachtal, Part II New Regular Feature:...No. 1 EDITORIAL 1 Yellow Topaz from Germany, Emerald Mining in Austria’s Habachtal Region, A Return...behavior. 18 History of Emerald Mining in the Habachtal Deposit of Austria, Part II Karl Schmetzer The...two-part series on the mining history of Austrian emerald deposits in the Habachtal region. p. 40 REGULAR...nickel impurities • Nail-head spicule in a Russian emerald • Dyed fluorite • Repaired grandidierite • New |  | | Journal (article/letter/editorial) | | Blackwall Sequences in the Habachtal Emerald Deposit, ttohe Tauern, Austria Part 1 : Presentation of Geochemical...; accepted May 27, 1981 Summary The Habachtal emerald deposit, Hohe Tauern, is composed of blackwall... Daneben waren auch einige Spurenelemente mobil: Im Vergleich zum Serpentinit wurden Li und Be in allen...to the classical work of Fersmann (1929), the emerald deposits of the Tokowoja area (Ural mountains,...phenakite, partly depleted in K, Biotite schists with emerald, alexandrite, phenakite, margarite, and tourmaline |  | | Journal (article/letter/editorial) | | from the emeralds of Habachtal, Tauern Window, Austria Y.Y. N w e a'J and G. G r u n d m a n n b aDepartment...from the emeralds of Habachtal, Tauern Window, Austria. Lithos, 25:281-304. Fluid inclusions in emeralds...during the crystallisation period of many of the emerald cores and coexisting biotite and actinolite. Maximum... Introduction The Leckbachscharte in the Habachtal (Hohe Tauern, Salzburg, Austria) is the only place...tectonics of the area. 2. Geologic Setting The emerald deposit is situated in the Tauern Window (Fig. |  | | Journal (article/letter/editorial) | | pp. 1835-1849 Emerald Mineralization during RegionalMetamorphism'The Habachtal (Austria)and Leydsdorp(Transvaal...ultrabasicrocks.Detailed studiesof the I-Iabachtal(Austria)and Leydsdorp(South Africa) emeralddepositsindicatethat...well-knownschist-hosted emeralddepositsof the Habachtal (Austria) and of Leydsdorp (Transvaal, SouthAfrica) have...0361-0128/89/997/1835-15$3.00 p.96) on the famousTakowaja emerald depositsin the Ural Mountains(USSR):"It is now...MORTEANI Petrologicand geochemicalstudiesof the emerald interlayeredserpentiniteswhichis calledthe Habach |  | | Journal (article/letter/editorial) | | a Regional Metamorphic Terrain (Tauern Window, Austria): Parageneses and Crystal Chemistry G. Franz, G...similar metamorphic grade from the Tauem Window, Austria, were analyzed by electron microprobe. The results...the mode o f formation o f beryl in these rocks see Beus (1966). Relatively little is k n o w n about...settings such as alpine fissures (Hgnni 1980), about emerald (Franz 1982), in m a n y cases o f h y d r o t...Within the Central and Western Tauern Window (Austria), an area strongly influenced b y Alpine regional |  | | Journal (article/letter/editorial) | | VIGEZZITE AND ASSOCIATED OXIDES OF Nb–Ta FROM EMERALD-BEARING PEGMATITES OF THE VIGEZZO VALLEY, WESTERN...occurred during the albitization process of three emerald-bearing pegmatites that cut serpentinites at Mount...by fersmite. Chromium-bearing beryl crystals (emerald) occur along the exocontacts characterized by a...Keywords: albitized pegmatites, vigezzite, fersmite, emerald beryl, schorl–dravite, columbite, tantalite, Vigezzo...minerals and crystals of green, Cr-rich beryl (emerald). Furthermore, two new minerals, roggianite (Passaglia |  | | Book | | © 1993 Eigenverlag Dr. Reinhard Exel, Vienna/Austria: A-1100 Wien, Malborghetgasse 31 Gesamtherstellung:..................................... Entwicklungen im Mittelalter und in der Neuzeit ....................der Mineralogie im 19. Jahrhundert ................... „ .•.•... „„..... Fortschritte im 20. Jht. und Aspekte...Industriemineralien, Edelsteine, usw.) vorgenommen wird. Im Bestreben alle bislang auf dem Territorium der Republik...Gestaltung des vorliegenden Werkes bedeutsam waren: - Im Zuge flächendeckender, geochemischer Untersuchungen |  | Giuliani, Gaston, Groat, Lee A., Marshall, Dan, Fallick, Anthony E., Branquet, Yannick (2019) Emerald Deposits: A Review and Enhanced Classification. Minerals, 9 (2) 105 doi:10.3390/min9020105 | Journal (article/letter/editorial) | | minerals Review Emerald Deposits: A Review and Enhanced Classification Gaston Giuliani 1, *, Lee A....February 2019 Abstract: Although emerald deposits are relatively rare, they can be formed...systems and models currently used to describe emerald precipitation and predict its occurrence are too...mode of formation for some emerald deposits. Generally speaking, emerald is beryl with sufficient concentrations...crystals. The limiting factor in the formation of emerald is geological conditions resulting in an environment |  | | Journal (article/letter/editorial) | | i e r. c o m / l o c a t e / o r e g e o r ev Emerald deposits and occurrences: A review L.A. Groat a...Available online 22 April 2008 Keywords: Emerald deposits Emerald occurrences Crystal chemistry Geochemistry...isotopes Classification Exploration A B S T R A C T Emerald, the green gem variety of beryl, is the third most...emeralds. However there is speculation that the emerald mines in Colombia are becoming depleted. Brazil...of world emerald production. Emeralds have also been mined in Afghanistan, Australia, Austria, Bulgaria |  | | Journal (issue) | | 21 / 41 3411 Der Bezugs preis für Mitglieder ist im Jahresbeitrag von DM 60,- (Ausland DM 72,- ) enthalten...Hornitos. Die Bre ite des K a nals im Vorde rgrund beträgt ca. 1,5 m. Im Untergrund Ooß z. Z . der Aufna...Aufna hm e flü ssige L a va; im Bild links obe n sind austretende G ase der Bocca zu sehe n. Die gelbe Fä...zusammen. Der Name Ammann steht mit Absicht oben im Text. Er bildet die Verbindung zur Väter-Generation...Edelsteinschleiferei (Edelsteinschleiferei in Freiburg und im Schwarzwald und deren Rohstoffe; Lahr 1961) auch |  | | Journal (issue) | | absolutely parallel and the inclusion is rather visible (see Figures 1, 2 and 3). Thefluorescenceappeared to be...table-cut diamond, probably the Mirror of Portugal (see Figures 4, 5 and 6). The piece of jewellery on page...and in the collar of his Queen, Marie Leczinska (see Figure 7). Strangely enough we have not been able...Commerce and Industry AN UNUSUAL CHRYSOBERYL I am guilty of having quite a few failings, among them...one. We seldom study the actual skin structure to see if in fact it is of the ultra fine overlapping platelets |  | | Book | | Marshall, Anthony E. Fallick and Yannick Branquet Emerald Deposits: A Review and Enhanced Classification Reprinted...review proposed an enhanced classification for emerald deposits based on the geological environment (magmatic...one of the images (inclusions hosted in Russian emerald) for the cover page of this Special Issue book...A.; Marshall, D.; Fallick, A.E.; Branquet, Y. Emerald Deposits: A Review and Enhanced Classification....Paris-Lodron-University of Salzburg, Hellbrunner Str. 34, A-5020 Salzburg, Austria; franz.neubauer@sbg.ac |  | | Book | | a few such specimens have been found after 1960 (see the Amity-Edenville entry for Edenite and Spine!)...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...to 2 cm which are pseudomorphs after bastnasite--see photo in Guastoni, Pezzotta and Zorzi (2008). ILMENITE...euhedral, pale tan to white rnicrocline crystals-see photos in Dupuis and David (2013). ffighway 5 extension...molybdenite specimens showing crystals to 6 cm (see this entry for Molybdenite), and in a second roadcut |
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