 | Baldwin, L. C., Tomaschek, F., Ballhaus, C., Gerdes, A., Fonseca, R. O. C., Wirth, R., Geisler, T., Nagel, T. (2017) Petrogenesis of alkaline basalt-hosted sapphire megacrysts. Petrological and geochemical investigations of in situ sapphire occurrences from the Siebengebirge Volcanic Field, Germany. Contributions to Mineralogy and Petrology, 172 (6) doi:10.1007/s00410-017-1362-0 | Journal (article/letter/editorial) | | University of Vienna, Althanstraße 14, 1090 Vienna, Austria 3 Geozentrum, Goethe University Frankfurt, Altenhöferalle...Wedepohl et al. 1994). The main sampling localities Petersberg, Oelberg, and Jungfernberg are shown in the boxbox...Siebengebirge from which sapphires were recovered are the Petersberg and Oelberg alkaline mafic rocks. Other known... Irregular Irregular PE21 Petersberg Alkali Basalt PE25 Petersberg Alkali Basalt Dark blue, clear...Cr, and Ni. For corundum analysis, except for magnetite that was used for Fe, the same standards were |  | | Journal (article/letter/editorial) | | remarkable for their mineral wealth, the ancieut district of Latium, including the Alban Hills, unquestionably...magnetic pyrites, iron-pyrites, iron-giance, magnetite, pleonast~ and quartz, including opal. Most of...of the descriptions a~e short, but the magnetite and pleonast~ are fully described. The anhydrous sillicates...illustrated description of some crystals of Brazilian .Ame@/st, especially notable as being made up of four elements...in platinum residues by M. Sergius Kern of St. Petersberg. Its sp. gr at 25~ is 9"385, it is hard, to |  | | Journal (article/letter/editorial) | | drill cores. d Sample localities south of the Petersberg early attempts to link geochemical signature... 298, 294, and 297 Ma (Landsberg, LoÈbejuÈn, Petersberg, Wettin Units, see Fig. 1c) with overlapping...K-feldspar, plagioclase, quartz, biotite, and magnetite (e.g., Haase 1938; Koch 1967; LoÈer and Seydewitz...monazite. The ®ne-porphyritic units (Wettin, Petersberg, Schwerz; Fig. 1c) show pronounced ¯ow banding...One variety of the Schwerz Unit, however, has magnetite inclusions in the groundmass and is dark gray |  | | Journal (issue) | | PUBLISHED BY THE MINERAL COLLECTOR COMPANY , 58 PEARI , ST . , New YORK . ii THE MINERAL COLLECTOR . THE MINERAL...PROPRIETORS & EDITORS : ARTHUR CHAMBERLAIN , 237 N. Seventh St. , Newark , N. J. ALBERT C. BATES , 58 Pearl Street...& CO . , PHILADELPHIA . N. Y. OFFICE , 116 FULTON ST . TERMS . Per year $ 1.00 . Single copies , 10 cents...GRAHAM & CO . , Practical Lapidaries , Blu 63 Nassau St. , New York . Gems Mounted in any Desired Setting...Amblygonite , Damourite , Elaeolite , Sodalite , 80 BEAVER ST . , NEW YORK . Red and Yellow Carnet ... ..... 10 |  | | Journal (issue) | | of Emerald Mining in the Habachtal Deposit of Austria, Part II Karl Schmetzer The finale of a two-part...Lithuania). All specimens were handcrafted in 1734 by Johann Heinrich Köhler in Dresden and are now in the collection...by counselor of mines, chemist, and mineralogist Johann Friedrich Henckel in 1737 (Henckel, 1737), who...crystals and specimens, was compiled in 1744 by Johann Gottlieb Kern, who worked until 1741 as an appraiser...Earth Sciences - NAWI Graz Geozentrum in Graz, Austria. ACKNOWLEDGMENTS Three of the topaz crystals investigated |  | | Journal (article/letter/editorial) | | (3) Haraiya (2) Nobleborough (2) Pasamonte (2) Petersberg (4) Stannern (4) Bereba (2) Sioux Country (2)...0.27 0.23 0.18 Abee (4) Indarch (5) Atlanta (l) St. Mark's (5) Khairpur (l) Pi11istfer (2) Hvittis (3)...Leedey (l) L6 Marion (2) L6 Mocs (3) L6 Nerft L6 St. Michael (2) L6 Utrecht (2) L6 Zavid (2) LLJ4 Hamlet...LL5-6 Dhurmsala LL6 Jelica (2) LL6 Manbhoom (2) LL6 St. Severin LL6 Lake Labyrinth J·H H·K V-K Albedo...OO'!C 90',0 Px + 10% Magn. 50',0 Px + 50% Magn. Magnetite 100% - 1.37 0.34 0.10 - 0.23 - 0.44 - 0.05 0 |  | | Book (edition) | | other information from various foreign sources, and I am further indebted to him for numerous useful suggestions...Statistics . : é FOREST? AUSTRO-HUNGARIAN MONARCHY AUSTRIA BoHEMIA SALZBURG TYROL CARINTHIA CARNIOLA AND...Vein” at Rio Tinto 68.—Standard Lode and Carbonas, St. Ives Consols ; after H. 0.Rahie.Z 69.—Horizontal...Aitetien dee 75.—Section from Alderley Edge to Mottram St. Andrews 76.—Estymteon lode ; seetion ane tet oy...between the Middle and South Yuba Rivers A oA HD or St OroO OD ND = pe ai LIST OF ILLUSTRATIONS IG |  | | Journal (issue) | | het voor in het Pilansberg Complex, Rustenburg District, Bushveld Complex, Northwest Province (Mitchel...vindplaatsen in Canada, o.a. • Poudrette quarry, Mont St-Hilaire, Rouville County, Québec; zie website www...38(3), 06.07 185-189 The Lonavala Quarry, Poona District, Maharashtra, India 193-194 Diacritical marks...bouwstenen voor 4200 mineralen 41- De Boules van St. André-de-Rosans (HautesAlpes, FR) 54-56 De Cycladen...survices 9/11 368-380 Mineralogy of the Paquin mining district (Ouray, Colorado) 398-401 Three mineral pockets |  | | Journal (article/letter/editorial) | | differentiation of these basalts in magma chambers of the upper crust. Model calculations are presented to explain...and isotopically, which had their source in the upper asthenosphere beneath Central Europe. The fact that...i 2/,-9 Mo [Westerwald 28-5 MoI/~ 20- 8 Ma t Upper Palatinate 29-19 M o I [Siebengebirge 26-I1 Me...r ~ O.S b Brussels 0 'i Frankforl Paris ~ Upper Rhin~-Greben 18-13 Mo Zogreh .i r ~ ~ . ...Westerwald, Siebengebirge and Eifel sampled the upper mantle in the centre of the uplifted belt. Recent |  | | Report (chapter) | | from http://sp.lyellcollection.org/ at University of St Andrews on June 5, 2015 Understanding the nature...then located in the H6tel de Vend6me on Boulevard St Michel, Paris, and entered the school in September...from http://sp.lyellcollection.org/ at University of St Andrews on June 5, 2015 102 R.J. HOWARTH Fig....noted memoir on the geology and mineralogy of the district (Daubrre 1852). He was appointed Dean of the Faculty...an initial interest in the hot springs of the district (Daubr~e 1849a), he also carried out important |  | | Journal (article/letter/editorial) | | of Sciences, Russia 9 University of Innsbruck, Austria 10 University of Bern, Switzerland 11 University...recording entrapment pressures consistent with the upper mantle, whereas the internal pressures for melt...pseudowollastonite, schorlomite, fluorapatite, magnetite hosted by melilite hornfels. These rocks are confined...Latvia, Institute of Solid State Physics, Kengaraga st. 8, 1063 Riga, Latvia 3 KIT, Institute for Nuclear...at which crystalline solids form [1, 2]. In the upper troposphere homogeneous ice nucleation and cirrus |  | | Book | | thick, are found. The formation consists of an upper zone (200 to 500 meters thick) containing fresh...easily altered than the microcrystalline rock in the upper parts of the same flow; therefore, the base of the...pumpellyite, quartz, and epidote are approaching their upper temperature limit. These zones cross stratigraphic...meters, in obsidian-rich sands and gravels in the Upper and Lower Geyser Basins, in Yellowstone National...Hill Quarries, near Parramatta, in the Sydney district (Chalmers, 1968). It also forms colorless, transparent | | | Book | | thick, are found. The formation consists of an upper zone (200 to 500 meters thick) containing fresh...easily altered than the microcrystalline rock in the upper parts of the same flow; therefore, the base of the...pumpellyite, quartz, and epidote are approaching their upper temperature limit. These zones cross stratigraphic...meters, in obsidian-rich sands and gravels in the Upper and Lower Geyser Basins, in Yellowstone National...Hill Quarries, near Parramatta, in the Sydney district (Chalmers, 1968). It also forms colorless, transparent |  | | Book | | manuscript for the press. Preface to English Edition I am very gratified that John Wiley & Sons have undertaken...xenoliths in kimberlites, and on the structure of the upper mantle. A considerable amount of experimental research...the only difference being its higher content of magnetite inclusions, which give it its magnetic properties...slightly more than 5-10 1° g/g. The thickness of the upper layer in which the maximum sodium concentration...findings for (granular diamond aggregates with magnetite inclusions), the highest iron content in coated |  | | Journal (issue) | | Ag-Au district of Maricopa County in west-central Arizona. The primary property in the district is the...Mineralogically significant properties in the Osborn district include the Pack Rat, Moon Anchor and the Potter...the detachment fault and related faults in the upper plate is probably the cause of widespread tilting...barite-fluorite district, the Big Horn gold district, the Aguila manganese district, and the Osborne...Osborne silver-gold-base metal district. The Big Horn district is thought to be Laramide (early Tertiary) in |  | | Journal (issue) | | sind wir dort auf der MINERALIS Berlin, Halle 17 am Funkturm, mit unserem Buchangebot vertreten. Sie...Wunder von Lengede" Bilder,die um die Welt gingen: Am 24. Oktober 1963 brach in Lengede/Niedersachsen ein...konnten gerettet werden. Drei erst nach zwei Wochen am 1. November - das Wunder! Neue Bücher ... For the...hamburg 2013" - bereits vor dem offiziellen Einlass am Freitagmorgen, 6. Dezember 2013, wartet um 9.30 Uhr...Kirche im Zusammenhang steht. Zur Jubiläumsmesse am 26. und 27. Oktober hat man sich in München ernsthaft |  | | Report (volume) | | $1.50. II. Tertiary History of the Grand Cafion District, with atlas, by Clarence E. Duttou, Capt. U. S...III. Geology of the Comstock Lode and the Washoe District, with atlas hy George F. Becker. 1882. 4°. xv... Price $120. VIII. Paleontology of the Eureka District, by Charles Doolittle Walcott 1884. 4°. xiii,...R. P. Whitfield. Geology of the Eureka Mining District, Nevada, with atlas, by Arnold Hague. Sauropoda... Price 5 cents. 3. On the Fossil Faunas of the Upper Devonian, along the meridian of 76° 30', from Tompl |  | | Book | | cause of volcanic action ? On this latter point I am gratified to find that my conclusions arc in accordance...„ ,, I. I I. III. Dormant V olcanoes of P a l e st in e and A rabia . . . . . 12 6 - 13 5 T he V olcanic...175 S c u ir of E igg from t h e of t h e E a st ok - ,, 181 M ap of V o lcan ic B an d of t h...flammani exh.alantia m ullis; VO LCAN O ES : EA ST AN D PR ESEN T. having originated the view, now...most com plete monographs on a special volcanic district ever written. 3. Dr. Samuel Hibbert, History o |  | | Book | | Pyrites, or Mar- • Cellular Pyrites. Cockscomb Magnetite. Pyrites. Hepatic Pyrites. Wasserkies, Iron... r Al . . M '. . Ag . . (^Argentu ni) Am Aluminium Cr Alumina Cn (^Cuprum) . Silver...USED BY JEWELLERS AND LAPIDARIES. Bezils. — The upper sides and corners {dd) of the Brilliant, lying between... or face (h) at the bottom of the Crown. — The upper work of the Rose, Collet. Brilliant. which all...StarSkill- facets are divided into facets. upper and under. Upper Skill-facets (c c") are wrought on the |  | | Report (issue) | | P. V., 1977, Particles in the eruption cloud from St. Augustine Volcano: Science, v. 199, no. 4327, p...4, ^. 25-26. Capps, S. R., 1922, The Cold Bay district: 739, p. 77-116. Capps, S. R., 1932, Glaciation...1981, Petrofacies and depositional environments of Upper Jurassic Naknek formation, Lower Cook Inlet, Alaska...Bering Sea, Bogoslof, Simeonof, Semidi, Tuxedni, St. Lazaria, fcizy Islands, and Forrester Island National...deep-water areas of proposed OCS lease sale no. 70, St. George Basin, Alaska: U.S. Geological Surlvey Open-File |  | | Book (edition) | | in Great Britain by SI Edmundsbury Press Lid. Bury St Edmunds. Suffolk ISBN 0-l 12 39950 4 Aparr from any...of the mineral ; such mineral may be placed out of st rict periodic order in this classificat ion. Space...i..o, 1 ;, 0 1 1 tll•Ot'J"") o,.,_ Fk;o,r,e ,am,, 13 Si 14 15 16 17 f> W' PtQ-:;ptv),t,";;...I '"� 93 94 95 Npp .. .:.,- .. ::;: ' Pu Am Gd • r • ·: (,,Y 96 Cm C 65 /'( .•:; :•:-...aegirine-augite. F. :Z.ambonini ( 1 9 10) Min. \lesuv., 1 st ed .. pp. 1 53. 1 5S (acmiteaugite). Acorite. syn |  | Williams, S. Jeffress, Arsenault, Matthew A., Poppe, Lawrence J., Reid, Jane A., Reid, Jamey M., Jenkins, Chris J. (2007) Surficial sediment character of the New York-New Jersey offshore continental shelf region: A GIS compilation. Open-File Report Vol. 2007 (2006-1046) US Geological Survey doi:10.3133/ofr20061046 | Report (issue) | | garnet, ilmenite, jadeite, kyanite, leucoxene, magnetite, monazite, ore mineral, piedmontite, rutile, sillimanite...Multibeam bathymetric and backscatter maps of the Upper Hudson Shelf Valley and adjacent shelf, offshore...1997, Data report; Heavy mineral analysis of the upper Miocene(?) to Pleistocene sands, Cape May site,...Island Inlet to Montauk Point, New York: New York District Corps of Engineers Contract No. DACW51-80-C-0034...Uptegrove, J., 2000, Offshore-onshore correlation of upper Pleistocene strata, New Jersey Coastal Plain to |  | | Journal (article/letter/editorial) | | iron is liberated and redeposited in the form of magnetite. In the second case the properties and, consequently...DEPOSIT IN SINYYE MOUNTAINS NEAR BARANCHA]: St. Petersberg. MacGregor A.G. , 1931, CLOUDED FELDSPARS AD |  | | Book | | cassiterite and quartz from near Arandis, Swakopmund district, South-West Africa. Named from the locality. [M...mixed friable ore from the Mammoth mine, Tintic district, Utah. This formula is deduced from a very unsatisfactory...Named from the locality, Askana (AcKaHa), Ozurgety district, Georgia, Transcaucasia. [M.A., 7, 426.] 15th...cummingtonite in quartz-magnetite-schists in the Bababudan Hills, Kadur district, Mysore. 6th List [Syn...product of spessartite. From Beldongri, Nagpur district, Central Provinces, India. 5th List Belgite. R |  | | Journal (issue) | | H. A. G. von Pott's (1842) Schriften der in St. Petersberg gestifteten Russisch-K aiserlichen G esellschaft...lim it to what we can take in on our own, with ju st ourselves and the specim en. We can break through...Does this really constitute a second held, or ju st a lavish enrich m ent of the original? Francis Bacon...filled bookcases look far better than wallpaper ju st about any where. If you read and enjoy the M ineralogical...interested in the overall history of scien ce—to nam e ju st two, Parker Cleaveland's Elem entary Treatise on |
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