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| an optically negative oligoclase or oligoclase-andesine, while some (Moorfields 11055, Stonar E and H...grains of soda-microcline and fewer of oligoclase-andesine, and scattered thick tables of muscovite mainly...above; cf. B.M. 45070 from Salm-Chateau, Luxembourg, Belgium). However, since these sites are noted for...grain-size and without strainpolarization in the Bastogne area (B.M. 1921, 532, 26-28) but these are unlike...e.g. B.M. 67886 from Salm-Chateau, prov. Luxembourg, Belgium. most probable source. ANCIENT ARENACEOUS |
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| ENGLISH WEALD '" KENTISH COALFIELD BOULONNAIS BELGIUM ..• FRENCH ARDENNE WEST NETHERLANDS EAST NETHERLANDS...margin of the Mid-European Massif(s) as far as Belgium and the French Ardenne; then over the ?watershed...Oxfordshire, Dorset, Pays de Bray, Boulonnias, Belgium, north-eastern France, Germany). 'Lenticular bedding'...facies (Stone (Oxon.)-Ballance, 1963; Hainaut (Belgium)pp. 45 - 46). Beyond the present limit of the facies...North Sea, low-grade metamorphics like those of Belgium probably surfaced. Absence of detrital gamet, staurolite |
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| extinction angles they are regarded as oligoclase-andesine. The groundmass consists largely of doubly refracting...from various horizons of the Pliocene Deposits of Belgium and Holland has been examined. The Diestian Sands...together with the older Tertiary sediments of Belgium, the assembl age of minerals that characterises...Pliocene deposits as a whole were derived from Belgium and the Ardennes, some of the boulders at least...finer constituents were probably riverborne from Belgium and the Ardennes. The petrological similarity of |
 | | Report (issue) |
| length are set in a groundmass of intersertal andesine-labradorite microlites, augite granules, iron...large; refractive index, poikilitic augite prisms, andesine crystals, and abun- y=1.644; extinction angle...fanglomerate. The hand specimen is a resorbed andesine prisms as much as 4 mm long, and greenish-gray...aphanitic matrix. The microscope reveals crystals of andesine, augite, hornblende, and biotite in a fine-grained...leucoxene. Although all the phenocrystic feldspar is andesine, the greater part of the groundmass, which constitutes |
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| Amphibolite boudin~e in the schists - of Furlund, Belgium; B, Amphibolite boudin~e in the midst-or granitized...locally has a greenish cast. It consists mainly of andesine and quartz and contains a little biotite. Gneissic...boudinage by Lohest !§/ after an occurrence at Bastogne, Belgium (see pl. 12), and its origin has been discussed...Amphibolite boudinee in the schists of Furlund, Belgium. The amphibolite is laminated and made into boudins |
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| possible to prove in some areas (e.g.~ Southern Belgium) that the foredeep was overrun by these overthrusts...sated the different movements of the in Southern Belgium (Bless et al., 1980). blocks in the east and west...France and of intensive geological and geophysical Belgium have long known the fact that research (Bless et...the Paris Basin in Luxembourg and about 2° toward the west or southwest in Belgium. The boundary between...long axis. Af ter a time o f expansion of the Luxembourg and Lorraine Basins in the Lower and Middle Triassic |
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| has also been found on calcite from Rhisnes in Belgium and from Visby in Sweden. The dihexagonal prism...anor thite (An). Composition. Albite Oligoclase Andesine Labradorite Anorthite Ab AbAn, Ab,An, AbjAn....faces of such orma have been found at Rhisnes in Belgium and Visby in Sweden, with he indices {917}. Special...Oligoclase = Ab to Ab3An1 (Si02= 68-7 to 619). Andesine = Ab3Aiij to AbjAnj (SiO., = 61 '9 to 55-4). Labradorite...of quartz lie between those of oligoclase ami andesine ; it is therefore not difficult to say whether |
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| volcanism Aachen City near the intersection of the Belgium and Netherland borders. BT North Rhine-Westphalia...group framework silicates BT silicates minerals andesine BT SA SA Aldan River SE Yakutia. Flows into...analysis element analysis photometry analysis @ andesine SA fluid inclusions SA Fourier analysis SA frequency...de Perija Venezuela Andes Mountains use Andes andesine As of 1981, includes use on level 3 under minerals(1)...framework silicates silicates BT SA minerals andesine anorthoclase As of 1981, includes use on level |
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| is characterized by a bin1ineralic zone (where andesine or scapolite or l(-feldspar is associated ,vith...150) AsTRIDI TE (in honour of Queen A strid of Belgium; Local nan1e for a dark-green, veined, sometimes...p. 312) BOUDIN (French boudin, blood sausage; Bastogne, Ardennes, SE Belgiun1). Fragment of a disrupted...cos. cotis, any hard stone; Stavelot n1assif. Belgium). Low-grade, very fine-gra ined 1neta1norphic rock...J.M. Lohest, a Belgian scientist: Arden nes, Belgium). Obsolete na n1e for very li ne- grained (sub111icroscopic) |
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| has also been found on calcite from Rhisnes in Belgium and from Visby in Sweden. The di-hexagonal prism...faces of such forms have been found at Rhisnes in Belgium and Visby in Sweden, with the indices {917}, Special...Oligoclase, AbgAn to Ab,An (SiO, = 64:7 to 61-7). Andesine, Ab,;An to AbAn (SiO, =61-7 to 55-0). Labradorite...|“inginationto|howe Normal) Mie Albite Oligoclase Andesine =. Ab 2-624 | 688 | + 4°30’ | +19° ane . heii...and balsam lie between those of oligoclase and andesine ; it is therefore not difficult to say whether |
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| dem Andesin stehenden Mischungen als Oligoklas-Andesine. Über allgemeine Eigenschaften der Plagioklase...Zusammensetzung AlaAn l bis Ab1An 1. Verwitterte Andesine mit ungewöhnlich niedrigem Kalkgehalt. 1. Ci...unzersetzten Labradoriten sein, sie müßten als Andesine bezeichnet werden. Dem Wassergehalt nach und dem...Serie den Namen Anemousit vor. 1) Mittelwerte der Andesine von Hohenstein und Esterel nach F. Becke und M...quarzhaItigen Pegmatit in Amphibolit stammenden Andesine in der Lage ihrer optischen Achsen den von F. |
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| plains of Holland, northwestern Germany and western Belgium, the Upper Rhine valley, the delta of the Rh6ne...lowlands of Holland, northwestern Germany and western Belgium are in an epicontinental area that has been stable...phenocrysts of the rhombporphyries are oligoclase or andesine, An 20-35, but often show alkalic selvages. Their...central Europe, Germany in particular, but also Belgium and France, contain so many elements of Hercynian...South of these lowlands follow the Ardennes in Belgium (Chapter 5), which are contiguous to the much larger |
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| water Aachen City near the intersection of the Belgium and Netherland borders. BT North Rhine-Westphalia...framework silicates BA silicates BT minerals SA andesine SA granites SA peristerite albitite Before 1981...Perija SA Venezuela Andes Mountains use Andes andesine Before 1981, included use on level 3 under minerals(1)...framework silicates BA silicates BT minerals SA andesine Annortaceae Family. BA Dicotyledoneae BA angiosperms...Province in N Belgium. Also a city at the mouth of the Western Scheldt River. BT Belgium NT Malines Anura |
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| Vilate.) 4.047 à 4.054 (Vieil-Salm.) 3,970 (Ourt [Bastogne].) SPESSARTINE Coloration. Brun jaune clair...ferrifère. Dans son mémoire sur les roches de Bastogne, M. Renard a décrit le meme minerai dans les quartzites...inférieur) des environs D après cet auteur, de Bastogne ces et notamment à Ourt (Analyse grenats...oO» l’Ariège. Bastonitc desfîlons dequai-lzde Bastogne. Biotite des pegmatites de Montmort. Biotite verte...d’altération qui se trouve quartzifères des environs de Bastogne et peut-être dans aussi les filons dans les |
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| of clear unstriated limesoda feldspar, probably andesine. The two specimens (Nos, 11084 aud 11085), taken...Renard in the metamorphosed .Devonian slates of Bastogne in the Ardennes Mountains.2 Though it can still...Auatase ...................63,121,131,177, 212, 217 Andesine................................ 114 Apatite . |
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| amherstite A syenodiorite in which the feldspar is andesine of nepheline, titanaugite, hornblende, and magnetite...literature as anauxite is actually a discrete mix¬ andesine A mineral of the plagioclase feldspar group with...canal. andesinite A coarse-grained composed of andesine. ancestral river A term applied in Australia...composed primarily of zoned acid plagioclase (esp. andesine) in the range of An35 ancestrula The primary...the wall of the hole, townite or as sodic as andesine or oligoclase, and little or no annular tracheid |
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| einander sehr nahe; man kann sie beide als kalireiche Andesine betrachten. Wegen des Mangels weiterer Angaben...grenatifères et amphiboliques de la région de Bastogne«. —Bulletin du Musée roy. d'hist. nat. de Belgique...inférieur-taunusien« (Dumont) finden sich bei Bastogne fossilhaltige metamorphe Gesteine, in denen neben...von N e u - S ü d - W a l e s 84. Granat v o n Bastogne 417. Granat von Dalarne 648. Granat v o n N a |
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| at a possibly similar stratigraphic position in Belgium. Sample preparation for heavy mineral analyses...the border area of The Netherlands, Germany and Belgium (‘Dutch/German/Belgian silver sands’) (Fig. 1)...been observed in silver sands (The Netherlands, Belgium and Germany), which have been subjected to extreme...pyrite-mantled ilmenite grains in silver sands from Belgium, which they attributed to iron addition from other...silver sands from Germany, The Netherlands and Belgium (Van Loon and Mange, 2007: this volume). Tourmaline |
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| granatführenden Taunusquarziten von Recogne, Libramont und Bastogne. Ref.: P. G r o t h . Unauthenticated Download...Einige Plagioklase, i n s b e s o n d e r e die Andesine, Hessen einen zonalen A u f b a u e r k e n n |
