 | | Journal (article/letter/editorial) | | liquid. The dashed lines within the four-phase region cordierite+sapphirine+mullite+liquid b connect...Miyashiro's assumption of order-disorder in cordierite. Anorthite, in particular, displays a structural behaviour...Goldsmith, 1955). However, metastable disordered anorthite can be obtained by crystallizing glass at subsolidus... however, about the polymorphic behaviour of anorthite in assemblage with adjoining phases within the...cordierites in the system MgO-Al2O3-SiO2 Crystal+liquid region Subsolidus Increasing temperature Liquidus (only |  | Renzulli, Alberto, Taussi, Marco, Brink, Frank J., Del Moro, Stefano, Henley, Richard W. (2021) Sulphide Globules in a Porcellanite–Buchite Composite Xenolith from Stromboli Volcano (Aeolian Islands, Southern Italy): Products of Open-System Igneous Pyrometamorphism. Minerals, 11 (6) 639 doi:10.3390/min11060639 | Journal (article/letter/editorial) | | a steeply dipping pipe-like body such as Blaue Kuppe, Germany [16]. By contrast, they rarely can be seen...(to the right, not present in this figure). The anorthite–labradorite colour indices provide the plagioclase...end-members for both phenocrysts and glass. The anorthite–labradorite colour indices provide the plagioclase...content of anorthite (from An82 to An92 ; [21], mostly emphasized as labradorite or anorthite in Figure...21colour 5. QEMSCAN Mg variations across the mapped region of B1 shown in Figure 5. 6. FESEM backscattered |  | | Book | | Nickel Pyrites, Nickel Glance) Harzgerode, Harz, Germany tin-white to light steel-grey metallic opaque...Mountains, Germany ARSENOPYRITE FeAsS (Arsenical Py- rite, Mispickel) Freiberg, Ore Mountains, Germany tin-white... Gerinany CARNALLITE KMgCl; .6H,O Stassfurt, Germany INYOITE Ca[B;03(OH)s] . 4H Mount Blanco on Furnace...Na»Ca(COs3)o . 5H,O (Natrocalcite) Sangerhausen, Germany columnar, flattabular crystals, with dull crust;...Altenberg near Aachen, Germany orthorhombic dull KAINITE KMg[ClSO,] 3H,O Stassfurt, Germany efflorescent crusts | | | Book | | Nickel Pyrites, Nickel Glance) I Lu erode, Harz, Germany tin-white to light steel-grey greyish black metallic...Py rite, Mispickel; Freiberg, Ore Mountains, Germany tin-white to grey greyishblack metallic opaque...NiAs, (White Nickel) Schneeberg, Orc Mountains, Germany Table 2 9 10 11 12 13 14 15 16 & ?-T...kainite & o. rock salt SYLVITE KC1 Stassfurt, Germany thick-tabular crystals, coarsclygranular masses... kainite CARNALLITE KMgCl, . 6H:O Stassfurt, Germany INYOITE Ca[B.,O3(OH)4]. 4H,O Mount Blanco on Furnace | | | Book | | Harzgerode, Harz, Germany - CHLOANTHITE . NiAs3 (W hite Nickel) Schnee berg, Ore Mountains, Germany - ARSENOPYRITE...Pyrite, Mispickel) >-Freiberg, Ore Mountains, Germany S K UTTERUDITE CoAs (Smaltite) Bou Azzer, Morocco...-anhydrite, kainite, - - SYLVITE KC! Stassfurt, Germany - - tabular crystals, with orthorhombic habit... - - CARNALLITE KMgCl 3 • 6H 2 0 Stassfurt, Germany lNYOITE Ca[B~03COH)6]. 4H 20 Mount Blanco on Furnace...Na2Ca(C03h . 5H 20 (Natrocalcite) .___ Sangerhausen, Germany BORAX Naz [B4 06(0H),) . 8H 2 0 (Tincal) -=-Tibet |  | | Book | | Åkermanite Almandine Aluminosilicate Amphibole Anorthite Andalusite Annite Arfvedsonite Aragonite Anthophyllite...Studying the metamorphic rocks of the Orijärvi region in Finland and comparing them with hornfelses observed...observed by Goldschmidt in the Oslo region, Pentti Eelis Eskola (1883–1964) found significant differences...kbar, lawsonite is formed at the expense of the anorthite component of plagioclase, heulandite, calcite...the involvement of subduction was confirmed in the region at the continent-Pacific boundary (in the circum-Pacific) |  | | Book | | (306) - rhodochrosite (304), or albite (493) - anorthite (498). They are called isomorphic minerals. Owing...deposits in Texas and Louisiana (USA), Tarnobrzeg region and Mach6w (Poland), Karakum Desert and Volgaland...(217), marcasite (437) • Occurrence: common; Clay region in Alabama (USA); Harz (GDR), FRG, Botogol deposit...silver) 13 Na med after the Swiss chemist G. H. Hesse (1802 - 1850) (Frobel 1843) • Hardness: 1.5-2 •...volcano Avachinskaya in Kamchatka (USSR), Wiesbaden region (FRG) • Application: chemical, glass and food industries | | | Book | | (306) — rhodochrosite (304), or albite (493) — anorthite (498). They are called isomorphic minerals. Owing...deposits in Texas and Louisiana (USA), Tarnobrzeg region and Machow (Poland), Karakum Desert and Volgaland...(217), marcasite (437) e Occurrence: common; Clay region in Alabama (USA); Harz (GDR), FRG, Botogol deposit...silver) 13 Named after the Swiss chemist G. H. Hesse 1.5—2e Hardness: e Colour: lead-grey, steel-grey...volcano Avachinskaya in Kamchatka (USSR), Wiesbaden region (FRG) e Application: chemical, glass and food industries |
|
