| | Report (edition) |
titanium and iron-titanium ore deposits are known in Norway; most of these occur in distinct Proterozoic and...and Phanerozoic geological provinces. The Rogaland Anorthosite Province (c.940-920 Ma) is highly important...titanium and economic significance. In a workshop in Rogaland in 2001, organised under the umbrella of the European... with articles and abstracts dealing with the Rogaland Anorthosite Province as well as with ilmenite...province and a CD with a geological excursion guide. Rogaland Anorthosite Province Special Publication no.9 |
| | Report (issue) |
titanium and iron-titanium ore deposits are known in Norway; most of these occur in distinct Proterozoic and...and Phanerozoic geological provinces. The Rogaland Anorthosite Province (c.940-920 Ma) is highly important...titanium and economic significance. In a workshop in Rogaland in 2001, organised under the umbrella of the European... with articles and abstracts dealing with the Rogaland Anorthosite Province as well as with ilmenite...province and a CD with a geological excursion guide. Rogaland Anorthosite Province Special Publication no.9 |
| | Journal (article/letter/editorial) |
uplifted igneous, metamorphic, and meta-sedimentary h terland, accumulating extensive deltaic and shallow marine...(trace to 3%; Figure 4B), which predominates over plagioclase (1%–8%). Mica consists of biotite and muscovite...(trace to 3%; Figure 4B), which predominates over plagioclase (1–8%). Mica consists of biotite and muscovite...70 0.86 0.00 1.00 0.19 0.00 2.70 0.58 Plagioclase 1.00 7.70 3.50 3.70 8.30 6.19 1.00 8...Elecreplacive pyrite (Pyrt) replacing partly dissolved plagioclase feldspar. [BSE = Backscattered Minerals 2022 |
| Pikelj, Kristina, Uroš, Anita, Kolda, Anamarija, Gavrilović, Ana, Kapetanović, Damir (2022) Sediment Characteristics—A Key Factor for Fish Farm Site Selection: Examples from Croatia. Minerals, 12 (6) 696 doi:10.3390/min12060696 | Journal (article/letter/editorial) |
feed used the fish onare thelocated Krka River. terland with a moderately warm and humid climate: the average...Minerals from the mica group, dolomite, and plagioclase were also present, while clay minerals and calcite...Quartz Calcite Mg-Calcite Dolomite Aragonite Plagioclase Mica Clay Minerals Ilova Krka Pelješac +++...magnesian calcite, chlorite, muscovite, and plagioclase. The carbonate minerals are mainly of marine...detrital origin [56,57]. In addition, quartz and plagioclase are typical terrigenous minerals. All the listed |
| | Journal (article/letter/editorial) |
and other basins between Bergen and Trondheim, Norway (Steel and Gloppen, 1980; Nilsen and McLaughlin...turbidites in the inlier, as well as the only plagioclase-rich (meta-)sediments, believed to be extrusive;...e p r e s e n c e of a n e l e v a t e d h i n terland, the amount of underplating and v o l c a n i s...depositional patterns of the Hornelen strike-slipbasin of Norway and the Ridge and LittleSulphur Creek strike-slipbasins...Caledonian (Devonian) basin formation, western Norway: signs of strike-sliptectonics during infilling |
| | Journal (article/letter/editorial) |
bands of black amphibolite with about 30 Ofo plagioclase, alternating with less regular green epidote-rich...consisting of black amphibole and up to 50 Ofo plagioclase and quartz. Coarse grained varieties usually...pegmatites contain only quartz, micro eline, plagioclase and occasional biotite. All later pegmatites...]aLer ['efercncc. A Lypieal acid gnciss from Ve terland show a banding due to preferred location of mincral |
| | Report (issue) |
tectonic evolution are the Telemarkian orogen of South Norway as a remnant of a Cordilleran-type conti¬ nental...Australia 1.38 Davidson, 1973 Telemarkian, Southern Norway 1.2-0.85 Torsk, 1977 Enderby Land, Antarctica...long-lived Cordilleran-type orogenic belt in southern Norway (Torsk, 1977). In south¬ ern Sweden, calc-alkaline...Laramie in the eastern Uni¬ ted States; Rogaland in southern Norway; Wiborg, LoosHamra, and Ahvenisto in...Dalslandian belt in southern Sweden and southern Norway where Berthelsen (1980) has recognized several |
| | Book |
cent of the rock and feldsJ)ar (n1ostly sodic plagioclase) about 20 pe1- cent. Lithic clasts in the Kirkcolm...exceeding 1 5 per cent, but feldspar ( dominantly plagioclase) usually in excess of 20 per ce11t. Andesite...Appendix 3. The andesite grains have phenocrysts of plagioclase with usually either augite or hornblende. In...tl1is is less apparent in the Rhins of Galloway. Plagioclase and K-feldspar are both present in the north...per cent of the rock; the lowest K-feldspar: plagioclase ratio is seen in the Gala 2 and 3 ·units both |
| | Book |
to 6 1n111) . 1'he most abundant of these are plagioclase, forming betwee11 50 and 6() per cent of the...A thin section of this rock (E 62363) sho,vs plagioclase to be clo11ded and in part albitised, with strained...subgrain domains. The larger and more intact plagioclase and quartz crystals are commonly part-surrounded...shows magmatically embayed quartz and subrounded plagioclase crystals in a highly chloritic matrix which preseIVes...hornblende-andesite or dacite with quartz and plagioclase microphenc>crysts. Particularly dis tinctive |
| | Report (issue) |
mineralogical composition (cordierite-bear ing, plagioclase-poor, two mica-bearing). As explained by the...rocks . However, when the rocks are rich in CaO, plagioclase (An-rich) and biotite commonly develop. Fur...sheets are rep 2. Biotite - muscovite - quartz - plagioclase resented by several detached thrust bound doubly...doubly plunging 3 . Garnet - muscovite - quartz - plagioclase 55 Arabinda Ghose 4. Generalised metamorphic...the Barrovian type with quartz + biotite + plagioclase + garnet + kyanite + muscovite ± K Barrovian |
| | Book |
Strongly metamorphosed basa l t from ejecta da�1. Plagioclase laths a re isotropic and show i nci pient flow...icro l ites surrounding relict grains and to plagioclase incl usions which have re c rystall ized with...microbrcccia containing both shocked and undamaged plagioclase ( l efl ) and a drop ! i kc spherule with flow-banding...aggregates of more or less �h eked p lagiocl ase and plagioclase-pyroxenc. T h i s result sug gests that one...bioti te-rich and b io t i te-poor b ioti te-plagioclase gneiss. i\i l icroscopic examination shows this |
| | Journal (issue) |
J. Bailey and M. P. Atherton Destruction of Plagioclase Twins by Stream Transport . ........... . . ...Bailey and M. P. Atherton 1420 Destruction of Plagioclase Twins by Stream Transport ......... . Edu•ard...sphericity to the single grains of quartz. Subrounded plagioclase grains are a minor constituent of the sand. I-Ieavy...(less than 6%) in every Jackson coarse elastic. Plagioclase exceeds alkali feldspa r ( orthoclase, microcline...sparingly-orthoclase, microcline, and plagioclase feld spar. Plagioclase feldspar occurs either as albitc |
| | Report (issue) |
the result of weathering processes in the hin terland. Similar clay relationships have been identified...a groundmass of potassium feldspar, quartz, plagioclase and mica. The granite is intruded by over 230...evolution of the Oseberg Feature, Block 30/6, offshore Norway. Journal ofthe Geological Society ofLondon, Vol...Engla11d. 43- 1 22 i n Cambrian ofthe British isles, Norway and Spitzbergen (Lower Palaeozoic rocks ofthe World |
| | Book (volume) |
CARBONATITEERUPTIVES AT SALTPETRE 111 KOP, SU•}tERLAND, SOU'iH AFRICA J. R. •cIver and J. Ferguson M•NERALOGY...petrographically similar dykes contain limited amounts of plagioclase. AREA Kleinjan 8300, South Africa of the...association between all the dykes is suspected but the plagioclase-bearing occurrences have discussed not in been...other and garnet-orthopyroxene-clinopyroxene-plagioclase granulites, granite and basalt) occur in kimberlites...lherzolite, 4 = garnet and Precambrian shield 1 = plagioclase lherzolite, 3 TMa]uminous pyroxene lherzolite |
| | Report (issue) |
alloy produced from the ore of Norway, and in the period 1874-76 Norway was the world’s leading producer...[ @ | ps 29 K 7K Ets, atsTas in| 30 | NORWAY bj Ps \ H — ae 5 See OR ANILES GABE OS)...(29K), of which the Fe-Mg-rich types contain plagioclase, cummingtonite, and sulfides in assemblages...hornblende. Lesser amounts of apatite, microcline, plagioclase, scheelite, titanite, and quartz are present...scapolites does not exclude the possibility that plagioclase could have been altered to scapolite in certain |
| | Report (issue) |
Ramberg was born in Trondheim on the west coast of Norway ( 15 March 1917). and earned a strong grounding...house.at their summer cottage in Westranden in Norway to a stream of friends prepared to help Hans fish...mineral association of the mafic boudins comprises plagioclase + green hornblende+ actinolite + epidote + chJorite...nom1aJ faulting in the Haltenbanken area, offshore Norway, in Tankard, A.J ., and Balkwill, H.R .. eds.,...is moderately homogeneous across the model lll)terland domain as shallow and deep structures show minor |
| | Report (issue) |
18 HH OUTER MORAY FIRTH BASIN ~ SCOTLAND 1 NORWAY FLADEN SPUR 19 58° boundaries of axial Mesozoic...STRONSAY EOCENE ~ Lower North Sea Group MORAY D ROGALAND MONTROSE MORAY ROGALANO MONTROSE MONTROSE...Deegan & Scull (1977) Hardt et al. (1989) UK & Norway, central & northern North Sea Norwegian sector...Forties Formation Schi0ler et al. (2007) 'JI Rogaland Group Fig-. 49. LiLhn'-lratigraphic cla<.s,ificatinn... reworked bryozoan cl1alk in Maureen Fm ;:. NORWAY Outer Moray 14730-1 ._i=;rth HH Flam borough |
| | Report (volume) |
discharges o f deltas progradi ng from the northern hin terland . T he shallow Condroz shelf area and its lateral...Lithoclasts consist of fine gra ined subarkoses vvith plagioclase and 1nicrocline and subordinate n1ediurn grained |
| | Book |
1 8 8 6 ) Author unknown. Fall of meteorite in Norway, in the prov ince of Bergen. Nature, London. 3...1895-W-3 aufbewahrten Meteoriten. Jahresh. Ver. va terland. Naturk. Wilrtte mberg. 5 1 , 3 3 8 -58 ( 1 8 9...fiziko-khimiches koi tochki zreniya. The system pyroxene-plagioclase in eucrites and howardites from physico-chemical...Benedictiner, Braunau Jahresb er. schles. Ges. va terland. Kultur, Breslau - Jahresb ericht der schlesischen |