 | | Catalog/List | | this location closed many years ago. Boyleston quarry Barrhead Scotland £6 54. ANALCIME good coverage...East Baintree Manitoba Canada 2x3 inch £10 30. TITANITE orange brown fibrous, (an unusual fonn) rich mass...covered all over but clearly visible, Union carbide Quarry, San Benito Co california £5 11 2. TYROLITE blue-green...green micros, good coverage on 1 .5cm Hingston Down Quarry £4 · ROCKS I 17. GARNET GNEISS quite rich pinkish...polished piece from Dean Quarry Lizard Cornwall small 2x3 £6 1 22. 123. ANDESITE grey mass with 2 to 3mm |  | | Catalog/List | | Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will be satisfactory...at the pristine source underground ar an fresh quarry faces and the like. Very aften though, such source...malachite. About 2-3 nm. BABINGT(}IITE, Goose Creek Quarry near Leesburg, Virginia. Sharp, blad< crystals...Small specimens. 132 BIOTITE, Laacher See, Rhineland, Germany. Sharp prismatic crystals 1tith nosean crystals...CHALCOPYRITE, Dreislar, near Medebach, Westphalia, Germany. Sphenoidal crystals on barlte crystals an crystalline |  | | Book | | manganese oxide on limestone, Solnhofen, Bavaria, Germany * 11.5 x 24x 0.5 cm Murcia, Spain * 14x 11x 5... Europe: Cornwall, England; Rheinland-Pfalz, Germany. Asia: Yekaterinburg (Sverdlovsk), Ural Mountains...thick Arsenic, Sankt Andreasberg, Lower Saxony, Germany * 5 x 7x 1c beds in sedimentary rocks. Notable...Wolfsburg and Sankt Andreasberg, Lower Saxony, Germany. Asia: Akatani Mine, Japan. Name From the Greek...Barrowdale, Cumbria, England; Passau, Bavaria, Germany; Piedmont, Italy. Name From the Greek graphein |  | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...derived from volcanic explosions of rhyolite or andesite to produce glassy ash. This ash was carried by...Silica-rich volcanic tuff deposits with a rhyolite or andesite composition that are under 500 meters thick do...In silica-rich tuffs, derived from rhyolite or andesite, silica-rich heulandite (= clinoptilolite) and...Lower Miocene columnar basalt in the Narre Warren Quarry, near Melbourne, Australia. The minerals are believed | | | Book | | zeolite mineralogy was done, at that time, in Germany, Italy, France, and Great Britain. Because of differences...derived from volcanic explosions of rhyolite or andesite to produce glassy ash. This ash was carried by...Silica-rich volcanic tuff deposits with a rhyolite or andesite composition that are under 500 meters thick do...In silica-rich tuffs, derived from rhyolite or andesite, silica-rich heulandite (= clinoptilolite) and...Lower Miocene columnar basalt in the Narre Warren Quarry, near Melbourne, Australia. The minerals are believed | | | Book | | manganese oxide on limestone, Solnhofen, Bavaria, Germany * 11.5 x 24 x 0.5 om MINERALS: PRODUCTS OF A... Europe: Cornwall, England; Rheinland-Pfalz, Germany. Asia: Yekaterinburg (Sverdlovsk), Ural Mountains...rocks. Arsenic, Sankt Andreasberg, Lower Saxony, Germany * 5 x 7 x 1 cm Wyoming; salt deposits in Louisiana...Wolfsburg and Sankt Andreasberg, Lower Saxony, Germany. Asia: Akatani Mine, Japan. Sulfur, Cianciana...very rare in nuggets and even Passau, Bavaria, Germany; Piedmont, Italy. indicates that it is composed |  | | Report (volume) | | orthoclase(?), chlorite, muscovite, clay(?), barite(?), titanite, ilmenite, zircon. C. Hornblende-biotite-quartz...biotite, chlorite, sericite, epidote, apatite, titanite, magnetite. D. Albitized quartz diorite, west...orthoclase, quartz, chlorite, apatite, epidote, titanite(?), calcite. F. Quartz monzonite, 2,890-foot peak...sericite, epidote, apatite, magnetite, zircon, titanite. Si02 .--.. AUOs. -------'FVoOs FeO.. MgO. CaO... epidote, chlorite, muscovite, magnetite, and titanite. H. Quartz diorite gneiss, same locality. Andesine |  | | Book | | immensely popular handbook of minerals appeared in Germany I obtained a copy fo! my personal library and was...fibrous sphalerite from Diepenlinchen, near Aachen, Germany. PLATE Vo I~ .·• / ~1 rhyolite 37 r . ...chalcopyrite from Herdorf, Siegerland, Germany. Center. Pyrrhotite. Harzburg, Germany. Below Massive chakopyrite...porphyry feldspars (Na, Ca) diorite hornblende andesite *porphyry dioriteporphyry dioriteaplite feldspar...siderite and calcite crystals. Clausthal, Harz Mts., Germany. PLATE 5 • • 4J animals (bitumen, oil) has |  | | Report (issue) | | fossils, Lakefield quarry. 25 Brachiopod, Gastropod and Nautiloid fossils, Lakefield quarry. 27 Pelecypod...Trilobite and miscellaneous fossils, Lakefield quarry. 29 An example of unconformity between limestone...gneiss with nepheline pegmatite, Golding-Keene quarry on the York River. Corundum, Lily Robertson Cooney...prospects. At Tory Hill there is good apatite, titanite, hornblende and feldspar in excellent crystals...Trenton limestone, much of it from the Longford quarry a t Longford Mills on Lake Couchiching. The customs |  | | Journal (article/letter/editorial) | | – 98 www.elsevier.com/locate/lithos Accessory titanite: an important carrier of zirconium in lamprophyres...Potsdam, D-14473 Potsdam, C 123, Telegrafenberg, Germany Received 4 March 2003; accepted 21 July 2003 Abstract...the Saxothuringian Zone of the Variscan orogen, Germany, were investigated by electron microprobe. These...contain small grains ( < 50 Am) of Zr-bearing titanite as the only primary mineral containing traceable...considered to have crystallized the Zr-rich titanite. The titanite typically has euhedral Zr-rich cores, mantled |  | | Report (volume) | | ......................................... 299 Titanite.................................................account. For apatite, and for the titanium minerals titanite, ilmenite, and rutile the calculation was simple...nearly metasilicate ratios and is close to an andesite in composition. Its place in the new classification...biotite, apatite, analcite, and magnetite. C. Andesite, Edmunds Hill, Chapman Township. Tonalose. Contains...of Castle Hill. Contains fragments of trachyte, andesite, devitrifled glass, and lapilli. H. Diabase, Aroostook |  | | | | around a central silicon atom. kyanite, topaz, titanite, zircon, amphibole, pyroxene, chlorite, talc,...(silver-white), p. 22 silver (silver-white), p. 22 titanite (brown to black), p. 176 | platinum (silver-white)...black), p. 110 rhodonite (red, brown-red), p. 202 titanite (brown black), p. 176 siderite (brown), p. 150...150 topaz (blue, whiteyellow), p. 172 titanite (brown black), p. 176 tourmaline (black, brown, variable)...Medium diorite (p. 250) Dark gabbro (p. 252) andesite (p. 260) basalt (p. 262) obsidian (p. 266) Sedimentary |  | | Report (volume) | | account. For apatite, and for the titanium minerals titanite, ilmenite, and rutile the calculation was simple...nearly metasilicate ratios and is close to an andesite in composition. Its place in the new classification...biotite, apatite, analcite, and magnetite. C. Andesite, Edmunds Hill, Chipman Township. Tonalose. Contains...feldspar, albite, biotite, hornblende, zircon, titanite, apatite, iron ores, and a little quartz. Analysis... E. Two pegmatites (graphic-granite), Fisher's quarry, Topsham. Omeose. Col lected by Bastin. Essentially |  | | Report (chapter) | | track closure temperature of 200–310°C) and for titanite (closure temperature 500–670°C). Apatite has also...Belt of the ‘Inner Arc’ (Fig. A2) (Continued ) Quarry just north of Myeik Parker & Trotter B High Island... Granite gneiss (53123A) Kyanigan Hills Kyanigan Quarry Sagaing Fault Zone In Ayeyarwady river west of...orthogneiss protolith; same locality as Kyanigan Quarry (below) Recrystallized relicts of older zircon...(2001) Marble (MY96-151) Calcsilicate (SG-1) (titanite n − 8) (elevation 188 m) Calcsilicate (SG-1) (apatite |  | | Book | | by Gloucester Typesetting Co. Ltd. Printed in Germany Contents Translator's Foreword 4 Foreword ...known in some parts of the Continent, including Germany. Ore: Ores are deposits of minerals, which contain...sillimanite, sodalite, spodumene, staurolite, talc, titanite, topaz, tourmaline, vesuvianite (idocrase), wollastonite...and olivine. apatite, fluorite and also rutile, titanite and zircon. /f\\ Quartz is a rock-forming mineral...prisms and pyramids. Occurrence: England, Scotland, Germany, Alps, Urals, Brazil, Madagascar. Quartz is important |  | | Journal (article/letter/editorial) | | system that overprinted metamorphosed dacite, andesite and diorite (ca 1740–1660 Ma). The Ernest Henry...accessory apatite. Distinguishable individual meta-andesite units have apparent thicknesses between 1 and...(5–50 m thick) are intercalated with the meta-andesite, and comprise biotite- and muscovite-rich schist...and contain plagioclase, hornblende, magnetite, titanite, quartz and K-feldspar (cf. Fig. 3f). Local mineralogical... 3 Pictures of the main rock types (e.g. meta-andesite, metadiorite, and siliciclastic and calc-silicate |  | | Report (volume) | | account. For apatite, and for the titanium minerals titanite, ilmenite, and a Zeitschr. prakt. Geologie, 1898...metasilicate ratios, and is quite close to an andesite in composition. Its place in the new classification...biotite, apatite, analcite, and magnetite. C. Andesite, Edmunds Hill, Chapman Township. Tonalose. Con...of Castle Hill. Contains fragments of trachyte, andesite, denitrified glass, and lapilli. H. Diabase, Aroostook...apatite, and zircon, with very little biotite, titanite, diopside, and allanite. P. R. C. 1341. E. Basic |  | | Journal (article/letter/editorial) | | Adolph-Roemer-Strasse 2A, D-38678 Clausthal-Zellerfeld,Germany 2 Maden Yataklari-Jeokimya Anabilim Dali, Istanbul...Berlin, Malteserstrasse 74-100, D-12249 Berlin, Germany Received: 29 July 1992 /Accepted: 14 December 1993...linite-quartz-sericite __+ pyrite. Hornblende andesite is the protolith of the hydrothermal alteration...propylitic alteration and the unaltered hornblende andesite protolith. REE distribution patterns indicate...The volcanic rocks are part of a rhyolite-dacite-andesite-basalt sequence of regional extent (Fig. 1). The |  | | Report (issue) | | the Mio-Pliocene Mehrten formation consisting of andesite tuffs, breccias, sands, gravels, and boulder beds...writer has differentiated another forma- by meta-andesite, amphibolite, horn- represented blende-schist...is confined to the Blue Several thin sills of andesite are in- trusive into this formation. These intrusions...Meta-andesite occurs as sills in the Blue Canyon formation and resembles closely the meta-andesite of the...chlorite, indicating a retrograde mctamorphism. titanite, pletely replaced Amphibolite has from sists |  | | Report (chapter) | | extend from the southern North Sea through northern Germany up to the Teisseyre-Tornquist Zone in central...chalcedony, opal), albite, adularia, barite and titanite, and a variety of opaque minerals (for details...composed of albite (Ab) and cloudy aggregates of titanite (Ttn), surrounded by plates of clay minerals (CM)...(Bit) coating, and minute cloudy aggregates of titanite (Ttn). SEM image, Namyglin 1 borehole, depth 3224...inclusions of primary spinel (Sp) and secondary titanite (Ttn) aggregates. The relic ophitic texture of |  | Chashchin, V. V., Bayanova, T. B., Levkovich, N. V. (2008) Volcanoplutonic association of the early-stage evolution of the Imandra-Varzuga rift zone, Kola Peninsula, Russia: Geological, petrogeochemical, and isotope-geochronological data. Petrology, 16 (3) 279-298 doi:10.1134/s0869591108030041 | Journal (article/letter/editorial) | | Ma. A U–Pb age of 2202 ± 17 Ma was obtained for titanite and rutile and interpreted as the metamorphic...characterized in most detail in the area of the Rizhguba quarry (Melezhik, 1976) and traced by structural-prospecting...Kuksha subformation was observed at the Rizhguba quarry, where schists rest on weathered metabasalts (Fedotov...lower subformation were established in the Rizhguba quarry and in drillcore samples (Fig. 3). They are connected...changed upsection by metabasalts and metabasaltic andesite. The schists after picrobasalts host thick massive |  | | Journal (article/letter/editorial) | | Editor: R.L. Rudnick Keywords: LA-MC-ICPMS Allanite Titanite Neodymium U–Th–Pb dating a b s t r a c t The...occurrence of Ca- and Nd-rich accessory minerals titanite, epidote, allanite and apatite in calcalkaline... The studied rocks contain abundant accessory titanite, allanite, REE-epidote and apatite, which are...(1996) and references therein. MAL1: Basaltic-andesite dyke collected in Val Malenco, east of the Bergell...−6 (von Blanckenburg et al., 1992). Allanite, titanite and apatite from SIS01 were ≤200 µm in diameter |  | | Journal (article/letter/editorial) | | rocks – An example from the Bayerischer Wald, Germany Giselher Propach, München With 4 figures and 1...rocks – An example from the Bayerischer Wald, Germany. – N. Jb. Miner. Mh. 2002 (9): 424 – 432; Stuttgart...compositions of the dike rocks range from basaltic andesite to rhyolite. The uniform strike and dip of the...abundant secondary minerals are chlorite, epidote, titanite, quartz, and calcite. Less abundant are albite...minerals are chlorite, epidote, and titanite. The elongate shapes of titanite in epidote show that the formation |  | | Book | | granites have magnetite, zircon, apatite, ilmenite, titanite, and many others. Major Rock Classes Nearly all...included in 4 rock names. A few examples include andesite (Andes Mountains), atlantite (Atlantic ocean)...(rhyolite-dacite), and trachyandesite (trachyte-andesite). Many of the rocks included in this compilation...apaneite [apatite + nepheline], auganite [augite + andesite], coralgal [coral + algae], criquina [crinoid...[margarite + corundum], rhyoandesite [rhyolite + andesite], sporbo [smooth + polished + round + black, blue |  | | Journal (article/letter/editorial) | | of seamounts in the eastern North Atlantic, 54 titanite and 10 zircon fractions were dated by the U–Pb...concerned, the occurrence of primary magmatic titanite in most trachy-andesites and trachytes made it...very small amounts of zircon used for combined titanite–zircon dating and Hf isotope tracing on the same...Anorth (An7–9; Or19–23), pyroxene, Fe–Ti ox Trachy-andesite 10–15 Plag An40–44, Mg-hasting, diop (rare)...(rare) Wo48–49; En29–33; Fs19–22 Trachy-andesite 15 Slightly porphyritic, micro-vesicular, microlitic fluidal |
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