 | | Journal (article/letter/editorial) | | striJverite, 605 British Isles ENGLAND Bosahan quarry, Carnmenellis, Cornwall, granite (weathered), kaolinite...fluorite, 4Ol Hazlehead quarry, Penistone, muscovite, I76 Hepworth Iron Co. quarry, Hazlehead, Penistone...Swinden Limeworks quarry, Linton, fluorite, 4oi WALES(Cymru) Dorothea slate quarry, Nantlle, muscovite...CO2metamorphosed lavas, ankerite, chalybite, 119 Binhill quarry, Cairnie, Huntly, Aberdeenshire, tacharanite, scawtite...hornblende-schist, laumontite, prehnite, kaolinite, 608 Hagdale quarry, Unst, Shetland, nickel hydroxide and (?) oxyhydroxide |  | Oberti, Roberta, Boiocchi, Massimo, Hawthorne, Frank C., Ball, Neil A., Blass, Günter (2017) Ferri-obertiite from the Rothenberg quarry, Eifel volcanic complex, Germany: mineral data and crystal chemistry of a new amphibole end-member. Mineralogical Magazine, 81 (3) 641-651 doi:10.1180/minmag.2016.080.117 | Journal (article/letter/editorial) | | pp. 641–651 Ferri-obertiite from the Rothenberg quarry, Eifel volcanic complex, Germany: mineral data...silicate vein found from a basalt quarry at Mount Rothenberg, Eifel district, Germany. Associated minerals...occurrence after the Caspar quarry at Bellerberg volcano, Eifel region), tridymite, rutile, roedderite and...analysis, crystal-structure refinement, Eifel district, Germany. Introduction THE name obertiite, presently...in volcanic rocks at the Bellerberg quarry, Laacher See district, Eifel, Germany. These authors proposed |  | | Journal (article/letter/editorial) | | minerals are found, especially in the Wikieup District. Excellent specimens of Spessartite, among others...Occurrences, for ARKANSAS, it stated that the Tridymite form of quartz had been found locally, etc. "This...identification. A considerable quantity of this supposed tridymite came out of a fair sized "pocket" in a bank of...wondering just why tridymite would be found with regular quartz crystals, as tridymite is supposed to form...Dr. George Switzer reported that the supposed tridymite was really dickite, a hydrous aluminum silicate |  | | Journal (article/letter/editorial) | | FRIEDRICH,G., and WIECHOWSKI, A., titanomaghemite in basalt, 299 Almandine-grossular and -pyrope garnet solid...Greenland, 107 Analcime-bytownite intergrowth in basalt, Skye, Scotland, 382 ANDERSEN,T., carbonatite-related...Asbestos, flexibility, 327 ASHWORTH,J. R., low-tridymite polymorphs, 89 Atacamite, synthesis and stability...planets, 135 Bytownite-analcime intergrowth in basalt, Skye, Scotland, 382 CABRI,L. J., see MITCHELL...structural behaviour, 117; lamellae in polymorphys of tridymite, by TEM, 89 Crystal structure, bernardite, new |  | | Journal (article/letter/editorial) | | form from this temperature to 1470"+ 10o C is B2-tridymite. Above this temperature B-cristobalite is stable...low temperatureforms of tridymite: a-tridymite stable below 117oand B1-tridymite stable between 1170and...and reversible. The high temperature form, pr-tridymite persistsbetween 1630and 7470"+ 10o at which temperature...Fenner'sthesisfor the Ph.D. degreewas on the Watchung basalt and the paragenesisof its zeolites and other secondary...the secondary minerals occurring in the Watchung basalt Fenner solved two problems,namely: (a) the early |  | | Catalog/List | | 5mm vugh in lxl inch Basalt Zeolite lxl £5 166 II: ■ GISMONDINE Green road Quarry, Ballyclare, County...County Antrim Chalk')' white areas on Basalt. ½ inch £4 I inch £8 Zeolite 169 ■■ GONNARDITE Hillsport, Island...Antrim, N.lrelan Quite rich white radiating mass on Basalt Zeolite _{ Ix! £6 .~ 242 ■■ GUDMUNDITE Pezinok...mass Ix½ £5 Ix! £8 Fe Sb S 370 ■■ HAINITE Bortolan Quarry, Pocos de Caldas Minas Gerais, Small fawn fibres...- £10 - -·-·- - ·-- · -- . -- --- ·-· 420 ■■ TRIDYMITE Vechec, Slanske Mtns, Presov Region, Slovkia 2mm |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Menzenschwand Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from...near Sobotfn, Moravia, Czech Rep., in skarn at the Sankt Christoph mine, near Breitenbrunn, Saxony, Germany...Grossgreiner Mt., overlooking Zillertal Valley, Tirol, Austria, and at Passo di Vizze, Trentino-Alto Adige, Italy...to Hot Springco., Arkansas, in the Point of Rock quarry, pearly. Clea,·age {001} perfect. {100} and {010} |  | | Journal (article/letter/editorial) | | controlled. Both types can be found in the same agate. Basalt and andesite are the most widespread agate host...and reforming as 3.5. Cation and Silica Loss from Basalt Host and Their Potential Role in Agate Formation...been selected for comment (Table 1). The depth of basalt bore holes ranged from 0.6 to 11 m (hole numbers...were compared to fresh basalt (number 8). Table 1. Trace Analysis of Kauai Basalt Taken from Boreholes...given in the paper. Hole 8 is fresh basalt. Kauai Island basalt has been dated at 5.1 Ma [48]. Table |  | | Journal (issue) | | Ferrierite-NH4 Type locality: Libous Quarry, Chomutov District, Usti and Labern Region, Czech Republic...Teplice District, Usti and Labern Region, Czech Republic Jenisuv Ujerd, Bilna, Teplice District, Usti and...Czech Republic Coal Deposit, Handlova,Prievidza District, Trencin Rejion, Slovakia 3 Martinandresite...Martinandresite Ba2 Al4 Si12 O32 . 10 H2O Named for Martin Andres, who discovered the armenite locality of Wasenalp...3). The matrix material at Obsidian Cliffs is tridymite. In the rocks at Lemolo Lake and Summit Rock, |  | | Report (volume) | | ............................. . Columbia River Basalt Group ...........................................others, 1982, 1985). Rocks of the Columbia River Basalt Group are overlain by late Miocene andesitic lava...Mount Hood about 4 km from the summit. Outcrops of basalt and andesite flows of this well-developed volcanic...Hood is still active. STRATIGRAPHY COLUMBIA RIVER BASALT GROUP The oldest rocks encountered in the drill...Wanapum Basalts of the Yakima Basalt Subgroup of the Columbia River Basalt Group (Covert and Meyer, 1979; |  | | 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...crystals on analcime. 508 AESCHYNITE, Hohe Tauern, Austria. Brownish-black prism, about 0.5 ITTn lang, in...Transparent colorless tr pezohedra in vugs in basalt. ANAPAITE, Lerida Province, Spain. Light green...128 129 Mtd. lhntd. ANDERSONITE, Ambrosia Lake District, McKinley County, NewMexico. Minute bright green |  | Dey, Payel, Ray, Jyotisankar, Pandit, Dinesh, Koeberl, Christian, Ganguly, Sohini, Chakraborty, Sounak, Ghosh, Mehuli, Ray, Indu (2020) Petrogenetic aspects and role of liquid immiscibility from parts of eastern Deccan volcanic province, India. Geological Journal, 55 (7). 5619-5638 doi:10.1002/gj.3704 | Journal (article/letter/editorial) | | University of Vienna, Vienna, Austria 4 Natural History Museum, Vienna, Austria 5 School of Earth, Ocean... The run product silica phase corresponds to tridymite. The silica-rich glass (colourless) is overwhelmingly...glasses give rise to direct crystallization of tridymite, whereas silica-poor glasses act as the main driving...interrelationship can be explained Rise). Continental flood basalt province is a type of LIP, which represents by...Duncan, & Courtillot, 1989). Continental flood basalt namely olivine, pyroxene, plagioclase, and spinel |  | | Journal (article/letter/editorial) | | Springer-Verlag 1994 Printed in Austria Petrology and geochemistry of an unusual tridymite-hercynite xenolith in...Fe-Al-rich xenolith, tridymite-hercynite rock, was entrained in the Cenozoic basalt from Niutoushan, southeastern...southeastern China. The tridymite-hercynite rock consists of hercynite (40-50%), tridymite (35-45%), ilmenite...texture. Compared to "normal" igneous rocks, this tridymite-hercynite rock has higher FeO, A1203, and lower...fraction is missing, and the composition of the tridymite-hercynite rock is different from that of any Si-poor |  | | Journal (article/letter/editorial) | | east. The largest and most important outcrop is a quarry some 250 yards north-west of Brockhill farm, on...spathic sandstone and includes, near the top of the quarry, a thin cornstone band containing fish fragments...of ments on the two sides of the dike, Brockhill quarry. and it is possible that the intrusion A. Soft...points eastward of C. Hard marl, few pipes. the quarry, fragments of weathered D. Sandstone. dolerite...in this direction is some 120 yards east of the quarry where one foot of fine-grained weathered dike rock |  | | Journal (article/letter/editorial) | | matrix above the letter S in Fig. 4a. The Quartz-basalt of Taradake, Japan. By T. OGURA. (PLATE IX.)...occurrence and chemical properties of the quartz-basalt of Kasayama, Province Nagato (I).2 In the neighbourhood...volcano in south-western Kyushu, the dacite and basalt intrude into or flow over the Tertiary sediments...The order of eruption of dacite and basalt is obscure in this district, owing to the scanty exposures of...Takeo (20 km. north of the Taradake district) the dacite overlies basalt (2). In the writer's previous report |  | | Journal (article/letter/editorial) | | Baryte, Masson Hill, Derbyshire, paragenesis, 8I t Basalt, Lorne Plateau, Scotland, anal., petr., relations...COs-metamorphism of lavas, ankerite, chalybite, I 19 Binhill quarry, Cairnie, Huntly, Aberdeenshire, tacharanite, scawtite...dehydration of datolite, X-ray, structure, I58 Bosahan quarry, Carnmenellis, Cornwall, granite (weathered), kaolinite...chromepicotite, 326 Carbon-dioxide metasomatism of basalt, Scotland, II9 Carr Boyd Rock, Western Australia...(J. D. H.), see FORTIER(S.), 899 Dorothea slate quarry, Nantlle, Caernarvon, Wales, muscovite, chlorite |  | | Report (issue) | | reference for the Pala Wright (5) pp. 19,40. district, Jahns and AMPHIBOLES TREMOLITE Riverside County:...in veins and cavity fillings in basalt in the Pacific Electric quarry in Brush Canyon, locality 3. Neuerburg...Murdoch (p.c. '45). Location 2, Pacific Electric quarry, Neuerburg (1) p. 158, where apophyllite occurs...Rosettes of aragonite prisms occur on fractures in basalt, accompanied by natrolite and analcime. Locality...came from one mile east Spring, Ubehebe mining district. Inyo County: of Dodd AXINITE 2, A specimen |  | | Journal (article/letter/editorial) | | deceased) found the original specimens when the basalt layer was exposed in the Boron pit. Approval of...Mining History and Mineralogy of the Tombstone District. Peter is a historian of Tombstone’s “wild history”...as well as an expert on the mineralogy of the district. He dispelled the notion that the miners did not...the value of the tellurium minerals within the district. Although the tellurium pockets had been thoroughly...Lechner from Canada giving a report on the Aris Quarry in Namibia and comparing some of its minerals to |  | | Catalog/List | | twin xl groups, minor muscovite PERICLINE Italy, Austria, Switzerland Alpine areas Fine large white twin...transparent micro crystals with striated faces coating basalt ....... .75 CHRYSOCOLLA Hydrated copper silicate...CUPRODESCLOIZITE South West Africa Tsumeb, Otavi-Bergland district Yellow green massive coating descloizite crystals........ Washington Skagit County, Twin Sis ters district Pure green vitreous mass with minor magnetite...Kaiserstuhl, Small octahedral crystals in cavities in basalt with phillipsite .................. LB. 2.50 |  | | Journal (article/letter/editorial) | | in this article does not give permis- Lincoln district: The Creole mine, located at the south end of...east side of the range. Pine Grove district: This old mining district is the site of a deeply buried porphyry...labeled “Mineral Mountains.” Preuss (Newhouse) district: The Cactus mine and nearby workings have pink...gated recently, and entry is now restricted. Rocky district: The Maria mine and the Bawana mine are large...abundant here. Beaver Lake district: Across the valley from the Rocky district is the site of another large |  | | Journal (article/letter/editorial) | | Inst. Tr. 57, 254-264. Samoa: 4; picrite basalt, olivine basalt, anorthoclasetrachyte. BARTRUY,JOHNA.,...Inst. Tr. 59, pt. 1, 98-138. 3; dolerite, gabbro, basalt. BARTRUM,JOHNA. (1929) Igneous rocks at Mount Camel...in the Cainozoic igneous rocks of the Dunedin district: Roy. Sot. N.Z. Tr. 69,pt. 3,283-308. 2; traohyandesite...FRANCISJ. TURNER (1940) Mugearites in the Dunedin district: Roy. Sot. N.Z. Tr. 79, pt. 3, 188-199. 1 mugertrite...71-123.’ 5; pillow leve, olivine dolerite, olivine basalt, pegmatoid dolerite. 131 MARJORIE HOOKER BENSON |  | | Journal (article/letter/editorial) | | composition between a rhyolite and a ba-galt yielding a basalt porphyry, or a gabbro porphyry, containing more...that the original magma with the compositiorl of basalt required a higher temperature to keep it liquid...the whole series of rocks between rhyolite and basalt leads to the inevitable conclusion that rhyolite...latite or granodiorite, andesite or diorite, and basalt or gabbro crystallize at successivelyhigher temperatures...diopside, which is approximately the composition of basalt, are liquid only at the higher temperatures and |  | Larsen, Esper S., Irving, John, Gonyer, F. A., Larsen, Esper S., 3rd, (1936) Petrologic results of a study of the minerals from the Tertiary volcanic rocks of the San Juan region, Colorado. American Mineralogist, 21 (11) 679-701 | Journal (article/letter/editorial) | | Andesite. Local domes, mostly in New Mexico. Andesite-basalt. Mostly fl ows. Rhyolite. Flows and tuffs. Los...from rhyolite) to pyroxene andesite, or rarely to basalt. As a group, they are charactetized by large phenocrysts...Valley, and ranges from cristobalite latite to basalt. The Hinsdale ande- IOURNAL MINERALOGICALSOCIETYOF...in thin widespread flows that resemble plateau basalt on a small scale.They are basalts in the southern...-MgO-CaO to place the rocks quantitatively between basalt and rhyolite show surprisingly regular curves and |  | | Journal (article/letter/editorial) | | Streymoy. Parent rocks are represented by the “middle basalt” formation. Investigated opals generally show vitreous-dull...type with variable contents of cristobalite and tridymite and, in some cases, chalcedony. In order of abundance...Bordoy, Vagar, Suduroy and Sandoy (see Fig. 1, from Martin & Weissbarth 1978). These islands are considered...and are divided into a lower, middle and upper basalt formation, separated by two horizons (named A and...western part of the islands and generated the lower basalt formation (Rasmussen 1982, Jørgensen 2006). Subsequently |  | | Journal (issue) | | San Benito County, Death Valley, and Crestmore Quarry. While living in Sacramento, he exhibited his minerals...and for fayalite in the article on Henderson's Quarry, New Zealand (VoL VII, #7, page 21) lt is curious...commonly is as small inclusions (phenocrysts) in basalt or other crustal rock. Olivine in this form rarely...Small crystals can be found in scoria (Henderson's Quarry) or in the cristobalite spheres that are the first...instance in the micrographs for this issue_ The tridymite gives a very nice white background for the other |
|
Basalt quarry, Pauliberg, Markt Sankt Martin, Oberpullendorf District, Burgenland, Austria