 | | Journal (article/letter/editorial) | | southern Norway Olav Revheim The city of Kristiansand lies on the southernmost tip of Norway, and despite...inhibitants, it is easily accessible from anywhere in Norway and abroad. The airport has direct flights to all...from Denmark takes between 2-2 'h hours. The Eg vesuvianite locality is one of the classic European mineral...mentioned in a manuscript by Esmark in 1818. Eg vesuvianite specimens appeared on the European mineral trade...finds produced some marvellous greenish brown vesuvianite crystal with lengths up to 30 em. The first find |  | Casillas, Ramón, Nagy, Géza, Demény, Attila, Ahijado, Agustina, Fernández, Carlos (2008) Cuspidine–niocalite–baghdadite solid solutions in the metacarbonatites of the Basal Complex of Fuerteventura (Canary Islands) Lithos, 105 (1) 25-41 doi:10.1016/j.lithos.2008.02.003 | Journal (article/letter/editorial) | | has been often mentioned in skarns (diopside–vesuvianite–garnet skarns from Chesney Vale, Australia: Henry...A common feature of carbonatite dykes is the occurrence of parallel bands with different mineralogy (Fúster...the metacarbonatites and the position of the occurrence of Ca-Nb-Zr disilicates occurrences. R. Casillas...Garnet–allanite–phlogopite–calcite–apatite–pyrochlore–quartz (–vesuvianite) (garnet–epidote zone). These paragenesis form...aggregates. It is commonly transformed into vesuvianite and phlogopite. Garnet forms monomineral masses |  | Pascal, M.-L., Fonteilles, M., Verkaeren, J., Piret, R., Marincea, S. (2001) THE MELILITE-BEARING HIGH-TEMPERATURE SKARNS OF THE APUSENI MOUNTAINS, CARPATHIANS, ROMANIA. The Canadian Mineralogist, 39 (5) 1405-1434 doi:10.2113/gscanmin.39.5.1405 | Journal (article/letter/editorial) | | melilite (and also monticellite, perovskite, vesuvianite, cuspidine, spurrite, tilleyite, calcite, hydroxylellestadite...rocks, later followed by vesuvianite, whereas in the endoskarn, vesuvianite developed together with coarse-grained...(Henmi et al. 1973)]. Of these, the Crestmore occurrence has been the focus of particular attention by...quartz monzodiorite / wollastonite + melilite + vesuvianite / spurrite / tilleyite / calcite. According to...observations, the wollastonite – melilite – vesuvianite zone of Istrate et al. (1978) includes two distinct |  | | Journal (issue) | | . ................................. ...882 VESUVIANITE. By Dr. Lloyd W . Fisher ......................··905 VESUVIANITE CRYSTALS FROM ESSEX COUNTY, N. Y. By E. B. Rou iey 906 MONAZITE OCCURRENCE AT YORKTOWN...some matrix. is an attractive mineral specimen. Vesuvianite is generally mentioned in textbooks as a fairly...the literature on Vesuvianite insofar as its specific localities and types of occurrence are concerned ...1787-1918, by Nickels, there is no mention of Vesuvianite (or idocrase ) . The subsequent appendix to this |  | Alaminia, Zohreh, Mehrabi, Behzad, Razavi, Seyed Mohammad Hossein, Tecce, Francesca (2020) Mineral chemistry, petrogenesis and evolution of the Ghorveh-Seranjic skarn, Northern Sanandaj Sirjan Zone, Iran. Mineralogy and Petrology, 114 (1) 15-38 doi:10.1007/s00710-019-00688-6 | Journal (article/letter/editorial) | | clinopyroxene+garnet±vesuvianite±quartz±calcite±scheelite± pyrrhotite; stage II, garnet+ clinopyroxene +vesuvianite+sc...te+calcite±pyrrhotite; stage III, amphibole+vesuvianite+epidote+chlorite±quartz ±calcite±pyrrhotite±pyrite±chalcopyrite...clinopyroxene, and its abundance slightly increases with vesuvianite growth. In general, mineral chemistry of the...and Mg. Two types of garnet, clinopyroxene and vesuvianite are identified in the prograde stage within the...strong Al-F complexes, causing an increase in vesuvianite instead of clinopyroxene during the late prograde |  | | Report (volume) | | Cassiterite lode; B, Surface exposure showing occurrence of fluorite silicate rock adjoining veinlets...time permitted, to determine the laws of their occurrence and origin. It was thought best to emphasize...paper is regarded as a final statement on the occurrence and genesis of the tin deposits. Difficulty of...345, 1908, pp. 251-267. 6 Brooks, A. H., A new occurrence of cassiterite in Alaska: Science, new ser.,...13, No. 328, 1901, p. 593. c Brooks, A. H., An occurrence of stream tin in the York region, Alaska: Mineral |  | | Book | | (metamorphosed limestone and rock dolomite). Occurrence Finest and largest crystals from Ontario; well-formed...rock, often with magnetite in huge masses. Occurrence Fine crystals from deposits of emery in Massachusetts;...greenish-black, dark green, dark yellow. Environment Occurrence Develops in igneous plutonic and volcanic rock...mined commercially in pegmatite bodies. rocks; Occurrence Common, but good crystals up to 12" across restricted...associated with scheelite, epidote, grossular, Occurrence and chalcopyrite. Widespread and common; excellent |  | Spruzeniece, L., Piazolo, S., Daczko, N. R., Kilburn, M. R., Putnis, A. (2017) Symplectite formation in the presence of a reactive fluid: insights from hydrothermal experiments. Journal of Metamorphic Geology, 35 (3) 281-299 doi:10.1111/jmg.12231 | Journal (article/letter/editorial) | | reaction R5 or R6. In places, small amounts of vesuvianite (Ca10Mg2Al4(Si2O7)2(SiO4)5(OH)4) occur with grossular–zeolite...boundaries of Pl1 and biotite. The formation of vesuvianite requires magnesium that can only be sourced from...are not directly adjacent to the loci of vesuvianite occurrence, the boundary fluid must have been able...involved in symplectite reactions. The common occurrence of symplectites in retrogressed rocks and of...symplectite in the eclogites of Vårdalsneset (WGR, Norway). Lithos, 232, 162–173. Menegon, L., Pennacchioni |  | | Report (volume) | | ............................. 68 68 68 68 Vesuvianite................................................in 1908 to give information about the mode of occurrence of the ore in the abandoned stopes, but it may...are beautifully, shown in the old stopes. The occurrence of great masses of specularite on the top of...and a little galena, in a gangue of garnet, vesuvianite, diopside, calcite, orthoclase, and a very little...orthoclase is poikilitic and contains inclusions of vesuvianite, garnet, diopside, and quartz. The ore is definitely |  | | Book (edition) | | a stable association. Only one example of the occurrence of wollastonite in such rocks is known (MISCH...idocrase 10 CaO . 2MgO. 2Alp3· 9SiO:a . 2HP, . (vesuvianite) C = 72. A = 14. F = 14 epidote 4CaO· 3(AI, FeH... It was formerly thought that i doc r as e (vesuvianite) occurred only in rocks of the pyroxene-hornfels...been observed in Michigan and Wisconsin. This occurrence is geologically extremely interesting. Four nodes...essential part of the Caledonian metamorphism of Norway as well as the metamorphism in the Appalachians |  | | Report (volume) | | chiefly devoted, spent 19 days in a study of the occurrence of gold at the Nabesna mine. This was made possible...Nabesna and Chisana- districts have shown the occurrence of shale or arkose comparable to the McCarthy...hundred feet of these deposits is present. The occurrence of these clastic beds in such thickness suggests...the Upper Cretaceous sediments and the common occurrence of the remains of land plants in them suggest...distinguished, which differ from each other in mode of occurrence, petrographic character, or geologic age. The |  | | Book | | The rock illustrated is from a region near Oslo, Norway. Samples of it were brought to Denmark by glaciers...shown. b Figure 64. Orthoclase from Arendal, Norway. Field of view: 50 x 61 mm. ee ae ier, Geis:... CRYSTALLOGRAPHY Figure 74. Tremolite from Kragerg, Norway. As shown here, tremolite can develop as asbestos...from Hanekleivtunnelen, Holmestrand, Vestfold, Norway. This special mode of growth is seen most often...a prism that Figure 89. Muscovite from Bamble, Norway. Like all micas, muscovite has a perfect cleavage |  | | Book (edition) | | Uvarovite Grossularite Andradite. Staurolite Sphene Vesuvianite Zircon Axinite Iddingsite. Sillimanite Fa1nily:...exhibited pronounced anisotropy caused by strain. Vesuvianite in thin section often shows an unusual sequence...are inorganic chen1ical compounds of natural occurrence. With exceptions such as native n1ercury, n1inerals...combination of two prisms and two bipyramids, as in vesuvianite. The crystals are uniaxial, and sections cut...associations and environment as described under occurrence are often helpful. Experience has shown that |  | | Report (issue) | | _...... ~. _... . . . . . . ... . . . . . . Occurrence and distribution .......... • ............. _................... . ............ _........... Occurrence and distribution . . . . . . . . . . . . . ....1887, pp. 25-77. Sketches briefly the geological occurrence of the ores. Describes the latter as :filling...mine and describes the character and geological occurrence of the ores. Discusses the origin of the ore...total thickness at about 3,000 feet. Notes the occurrence of Carboniferous limestones and suggests that |  | | Book (edition) | | INTRODUCTION TOROCKTYPES 574 Igneous Rocks 575 General Occurrence and Texture Chemical Composition 576 Classification...example of this is the role of mineral dust and the occurrence and severity of pulmonary diseases studied in...Geological Crystal chemistry Classification occurrence~__ (paragenesis) EN CHAPTER1 =INTRODUCTION...linkages of the silicate tetrahedra. Geologic occurrence refers to the geologic setting in which a mineral...(often termed paragenesis). For example, a common occurrence for the mineral pyrite, FeS,, would be reported |  | | Book (edition) | | environmental aspects of sulfides and their common occurrence in vein systems. e Boxes 9.1, 9.2 and 10.1...natural and anthropogenic mineral dust and the occurrence of pulmonary diseases. Mineral science Environmental...species, and each has a distinctive Geological occurrence Classification (paragenesis) FIG. 1.2. Diagram...tetrahedra. Geologic Occurrence. A common synonymous term is paragenesis. Geologic occurrence refers to the...the characteristic association or occurrence of a mineral or a mineral assemblage in a well-defined geologic |  | | Book (edition) | | groups) and the interpretive aspects of their occurrence. Chapters 10 through 13 deal with the systematic...otherwise are like minerals in chemistry and occurrence are called mineraloids and fall in the domain...1945 Edward H. Kraus, University of Michigan occurrence and origin of minerals; crystallographic forms;... petrogenetic relations of rocks in regions of Norway (e.g., the Oslo region) and North America 1961...geologists. But a knowledge of the chemistry, occurrence, and physical properties of minerals is basic |  | | Book (edition) | | groups) and the interpretive aspects of thei r occurrence. Chapters 10 through 13 deal with the systematic...Mineralization 558 Igneous Rocks 558 General Occurrence and Texture 560 Chemical Composition 560 Classification...otherwise are like minerals in chemistry and occurrence are called mineraloids 8.nd fall in the domain...the optical properties of nonopaque minerals occurrence and origin of minerals; crystallographic forms;...crystallography; petrogenetic relations of rocks in regions of Norway (e.g., the Oslo region) and North America reflected |  | | Report (issue) | | ________________ Relation to Jefferson (?) dolomite. _ Occurrence. __ _ -_____-__-______Lithologic character. ____________...____________<>_______ Humbug formation.... _ _____________ Occurrence and thickness___-___-_ Lithologic character....Continued. Morgan (?) formation--__-_--___---______ ' Occurrence and character.___________ Correlation and age..._______ Correlation. _____---_-___-_________ Occurrence and thickness____________ Character. _________________________...__ Park City formation.-.. _________________ Occurrence- _ _______________________ Character. _________________________ |  | | Book | | ROCKS MINERALS THEIR NATURE, and ROCKS OCCURRENCE, AND USES BY RUSSELL D. GEORGE Professor...COMMON ROCKS Icnzous Rocks: GENERAL Textures. ' Occurrence of Igneous Rocks Classification of Igneous Rocks...Garnet, free crystal and broken one in matrix. Vesuvianite. Serpentine asbestos: chrysotile. Icelandspar...as well as have much information about their occurrence in nature. So varied and ubiquitous are the practical...diaphaneity, luster, color, streak, associations, and occurrence. The composition can rarely be determined without |  | | Report (issue) | | • _ 43 43 44 Rocks containing tremolite and vesuvianite .......................................... ....- - - · - - · - - - - - - · · - - - - - · 85 Occurrence .......................... - .. - . - ... - -...... ---.----.---.--.---------------- - -· 86 Occurrence ............................... ___ ... __ ....__________________________________________ -. _.- _.-- _- _86 Occurrence _________ ... _. __ ........ _. __ ..... _.....______ ... _. _. _______ .- .... _. _.. ____ _ 88 Occurrence _________ ... _. __ . __ .. _.. __ . ___ . _ |  | | Report (issue) | | Tremolite Hornblende Asbestos Garnet Olivine Vesuvianite Zircon Andalusite Epidote Calamine Tourmaline...shown by the presence of garnet, tremolite, vesuvianite, epidote, and other contact silicates, together...Milford Valley. Lindgren '° has described the occurrence of anhydrite in the Cactus mine and in connection...thunderstorms or cloudbursts are of frequent occurrence. The water that falls during these storms quickly...intergrowths of orthoclase and plagioclase are of common occurrence. Interstitial quartz constitutes about 15 per |  | | Report (volume) | | He gave a brief description of the method . of occurrence of the ores. In 1898 Lindgren completed a study...* * * High winds are of more or less frequent occurrence in exposed portions of the State but are seldom...bounded on the north and south by fault planes. The occurrence of this Lower Ordovician fauna was first noted...correspond in a general way with stratigraphic occurrence, yet they are not sharply defined, so that some...assumed to correspond to the extreme down-valley occurrence of boulders deemed too large for stream transportation |  | | Report (issue) | | assist ance in the mapping is the universal occurrence of dark chert in the Ordovician sediments. ~'Westgat€...seems to indicate that it is more than a local occurrence, and it is probable that future work, with carefully...assigned largely on the basis of their stratigraphic occurrence rather than upon the fossils which they contain...In the present series of collections a single occurrence, let us say, in the central fauna might stand...conclusion is closely connected with the stratigraphic occurrence of the fauna, with its utter unlikeness to the |  | | Report (issue) | | .......... : ......................... . 270 Occurrence and character of deposits ..................... . . . . . . . . . . . . . . 296 Topographic occurrence. "... _. . . _... _. . : . . . . . . . . . .... ___ . ___ . _... _........... . ....... 306 Occurrence of the ores ..... . ... _..... , ..... . ................................................ . Occurrence ............. _.......................... _..... -.-.-.- ......... - ....... . ...... . 393 Occurrence of the gold __ ............................. |
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