 | | Journal (article/letter/editorial) | | wollastonite, 649; lithian tourmaline, 747 Newhurst quarry, Shepshed, Leicestershire, vesigni6ite, 533 Cornwall...* Confluence of Carneal Water and Clenoe Water Germany (Deutschland) Bramburg, G6ttingen, tacharanite...Breitenbrunn ( ~ Breitenhof), Saxony, helvine, 627 Schwarzenberg, Saxony, belvine, 627 ~gi~ (~l~jquO...glauconite, 753 SCOTLAND France Auchinstarry quarry, Kil~yth, Stirlingshire, julgoldite, 761 Blackcraig...Blackcraig, Kirkcudbrightshire, wroewolfeite, langite, posnjakite, brochantite, 893 Loch Ailsh, Assynt, Sutherland |  | | Journal (article/letter/editorial) | | are p r i n t e d in SMALL CAPITALS, Subjects in lower-case r o m a n , a n d localities in italics. The...ATKtN (D.), see LIVINGSTONE(A.), 441 Auchinstarry quarry, Kilsyth, Scotland, julgoldite, 76I Avondale, Auckland...Blackcraig, Kirkcudbrightshire, wroewolfeite, langite, posnjakite, brochantite, 893 BORLEY (G. D.), Aenigmatite...layered gabbro, 7o3 Bramburg, Germany, tacharanite, I 13 Breitenbrumm ( - Breitenhof), Germany, helvine...Lukmanier, Switzerland, aluminian hornblende, 3o8 Gabbro, kaersutite-bearing, East Greenland, petr., anal |  | | Journal (issue) | | Figure 4. Synchysite rosettes to 1.5 mm from Manod Quarry, Blaenau Ffestlniog, Wales. Figure 5. Figure...significant find for the north of England. Hingscon Downs quarry, one of the most diverse mineral localities in...minc's reputation as one of the more important Lake District localities for that mineral. F The best specimens...negotiations curr~ncly underway will allow the lower mine levels w be reopened and secure access for...orefield, the least studied of the British Mississippi Valley-type lead-zinc-baryce-fluorite orefields, consists |  | | Catalog/List | | APRIL 1974 1. NATIVE ARSENIC. Burraton Combe Quarry, St. Stephens-bySaltaoh, Cornwall. Specimen A -...red, hackly sheet. ltx;\-". 50p. CUPRITE. Marke Valley Mine, Linkinhorne, Cornwall. h bright shining maroon...EMPLECTITE. Tannenbaum, Nr. Schwarzenberg, Saxony, Germany. Rich, metallic, tarnished bladed maSS8S thickly...2xlixlt". £5. 39. ERYTHRITE. Schneeberg, Saxony, Germany. Bright pink elongated flattened needly crystals...of Posnj aki te Itxi" a sso~ia ted with small Langite crystuls on matrix 2x2+". £4; Specimen B lixl" |  | | Journal (issue) | | Minerals Higher Bal-Levant Trewellard Cottage, Lower Trewellard, Penzance, Cornwall. TR19 7SU Tel: (0736)...Mineral & Gem Show 26 The Minerals of Vale Road Quarry Nottinghamshire D.I. Green,J.C. Spencer 28 For...prospecting was undertaken mainly in the Llechfraith or lower adit level. underground. The workings proved to...Reserves are estimated ~t 18 million tonnes. The quarry can only be worked for 6 months of the year, due...personal observations. LOCATION TOULOUSE Timouns quarry can be reached from the route nationale number |  | | Journal (article/letter/editorial) | | In the limestone contact-zone of the Camas Mor gabbro, Muck, Inverness-shire. C. E. Tilley 1947, Mineral...occurring 0·67 km south-west of the outlet of Loch Bad-na-Sgalaig, between Loch Maree and Gairloch, Ross...Kilchoan, Ardna- C3zAl(AlSi)O, Tetragonal In the gabbro-limestonc contact zone ofCamas Mor, Muck, Inverness-shire;...Monoclinic In soils derived from a biotite-rich quartz-gabbro, Strathdon area, Aberdeenshire; associated minerals...crystals with halloysite (7 A) in a vein at Hospital quarry, Elgin, Morayshire. Identified by x-ray diffraction |  | | Book | | understanding and enthusiastic publisher I have ever bad the pleasure of working with. I know that be joins...Meldonaplitequarry,nrOkehampton, Devon ~.~eldon ap::'te quarry,nrOkehamp:on. 0: ,0,1: roci...Bergemann in 1858 from Johanngcorgenstadt, Saxony, Germany, and named by G. J. Adams in 1869. They were...work (as chief collaborator on Kingsbury's Lake District "discoveries") is most affected by the problem...Cumbria (Ixer & Stanley 1987); a glossary of Lake District minerals (Young 1987a), which referenced many |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from the Rabejac deposit... = = = = = Acanthite, x 16 mm, Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite...at the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical areas acanthite may occur...byssolite. Mono- coast of North America: Kobuk River Valley, Alaska, clinic, C2/m, a,b,c = 9.89, 18.20, 5.31 |  | | Journal (issue) | | Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...Number Five Articles The Val Graveglia m anganese district, Liguria, I t a ly .............................RHODOCHROSITE crystals to 1.6 cm, from the Uchucchacua district, Huanuco depart ment, Peru. (See vol. 28, no...Italy. 1— Cassagna mine 2—Gambatesa mine 3— Molana quarry 4— Molinello mine 5— Monte Bardeneto prospect 6—...and occasionally fine minerals. The manganese district of Val Graveglia in northern Italy produced over |  | | Book | | results in a pseudo-symmetry, i.e. crystals of lower symmetry are twinned in such a way that they form...between that of the sample and that of the next lower grade. In this case we consider the hardness to...Different scratch hardness on kyanite 20 somewhere lower grade adding a half-grade to it. Although the determination...fibrous and porous aggregates often seem to have a lower hardness because of the blank spaces between individual...identification. Nobody should be discouraged by initial bad luck, it is sometimes difficult even for an expert |  | | Book (edition) | | departamento district municipio Saint Sainte island mount, mountain...burning coal dumps of the Anna mine, near Aachen. Germany. CM 51, 57-66, 2013. Afmite Al;[(OH) 4 IPO;(OH)l(PO4))'4Hi0...Northampton co., Pennsylvania, and from the Kobokobo quarry, near Kamituga, Dern. Rep. of Congo. EJM 23, 269-277...meteorite impact crater, N of Nordlingen, Bavaria, Germany. AM 95, 892-895, 2010. Aklimaitc CaJ(OH) 4 JSi2Os(OH)2]·5H...thaleniteM crystals from the NYF-pegmatite at Askagen quarry, Viirmland, Sweden, in tiny metamict crystals to |  | | Journal (article/letter/editorial) | | massive from a vein in a dolerite sill at Embleton quarry, near Cockermouth, Cumberland. A. W. G. Kingsbury...Orange-brown cleavages on vein quartz, at Merehead quarry, near Shepton Mallet, Somerset. Specimen found...(2 cm) from a pegmatite vein in the old aplite quarry at Meldon, Okehampton, Devon. A. W. G. Kingsbury...cleavable masses in hydrocerussite, etc., at Merehead quarry, Somerset. C. J. Alabaster (i975) , Proe. Bristol...with feldspar from a pegmatite in the old aplite quarry at Meldon, Okehampton, Devon. A. W. G. Kingsbury |  | | Catalog/List | | CAVENSITE ON STILBITE (4cm x 4cm x 3cm) IPagoli Quarry, Poona, India A large group of cavensite crystals...£25 40 SAMPLEITE (2cm x 1cm x 1cm) Laks Boga Quarry, Victoria. Australia Bright electric blue crystalline...£12 41 ULR1CHITE (2cm x 2cm x 1cm) Laks Boga Quarry, Victoria, Australia A very nice pretty micro of... ERYTHRITE (7cm x 5cm x 4cm) Schnttbtrg. Saxony, Germany A lovely old German classic with a 15mm spray...silver (to 2cm) prettily contrasting with a dark gabbro & calcite matrix. £475 CUPRIAN ELBAITE (6cm x |  | | Book | | of Chipping Sadbury, calcite from Hampstead Farm Quarry and celestine from Yate Rocks. I also collected...north Devon, including several visits to High Down Quarry for wavellite and variscite, also into East Cornwall...Cornwall and several visits to Merehead Quarry, Somerset. Unfortunately, I did not keep a diary of all...autunite from Merrivale Quarry, Dartmoor and variscite from High Down Quarry, all localities in Devon...picked out several of the variscites from High Down Quarry, Filleigh and several magnetites from Hayter Mine |  | | Book | | v:iriety of gabbro types. 10 MINERAL OCCURRENCES largest sill . compo.ed of gabbro. an: exposed...Thin section of fox-red titanium-rich bio1i1ein gabbro from the St. David" Head Intrusion. Dyfed. Plane...garnet in Ordovician lavas in t.he Capel Curig district. However. an interesting suite of acce ory primary...contact rocks are no longer expo eel. The majority of Lower Palaeozoic n in Wale have been affected by low grade...Following cooling and crystallization. tr ·cambrian and Lower Palaeozoic basic rocks or\ suffered alteration and | | | Book | | results in a pseudo-symmetry, i.e. crystals of lower symmetry are twinned jn such a way that they form...that of the next lower grade. In this case we consider the hardness to be of the lower grade adding a half-grade...fibrous and porous aggregates often seem to have a lower hardness because of the blank spaces between individual...identification. Nobody should be discouraged by initial bad luck, it is sometimes difficult even for an expert...should preferably be more detailed, e.g. walls of a quarry, or refuse heap specimen, so that one could find |  | | Journal (issue) | | acicular crystals 9 mm long on calcite. Fall Hill quarry, Ashover, Derbyshire. Collected 1979. Roy Starkey...Wilson and B. Young Milarite from Shap granite quarry, Cumbria, England, with a discussion of milarite... particularly in Cornwall, Devon and the Lake District. (See obituaries: Embrey, 1973a, IlJ73b. See also...Hanley's name added to papers dealing with Lake District minerals). Kingsbury himself, howe~er, carried...C. Ber~emann in I S5~ from 10hanngeorgenstadt, Saxony. Gennany, and nallled by GJ. Adam in 1869, but |  | | Book | | Council Glossary of the minerals of the Lake District and adjoining areas B. Young NEWCASTLE UPON...booksellers A Glossary of the Minerals of the Lake District and Adjoining Areas B. Young Introduction The...covered by this glossary includes the central Lake District , the adjoining west Cumbrian coal and iron ore...Ennerdale, Shap and Skiddaw form part. Sediments of Lower Carboniferous age, locally with some contemporaneous...wide area on the Wand N flanks of the Lake District. These Lower Palaeozoic rocks are succeeded unconformably |  | | Journal (issue) | | directed to several parautochthonous slices of lower Paleozoic rocks and their relationship to the termination...of deposition of that unit. Mapping in the Great Valley aims at determining the extent and stratigraphic...depositional framework of the Upper- Pennsylvanian-Lower Permian of the northern part of the Dunkard Basin...University. Geologic Mapping- Bedrock of Buffalo Valley, Lewisburg quadrang le . K. C. ROBERTS and R. D...Stream Sediments and Waters in Northwestern Nittany Valley and Vicinity . Stream sediments have been analyzed |  | | Book | | MLP. (Michael P. Minerals of the English Lake District Caldbeck Fells Cumbria. Caldbeck. Mineral deposts...Printed by Craft Print Pre Ltd Frontispiece DALE BECK VALLEY:; a wide—angle photograph locking south towards...renowned. CALDBECK FELLS MINING DISTRICT The Caldbeck Fells mining district oceupies approxi— mately 25sqkm...25sqkm in the north—east of the English Lake District, some 12 km north—north—east of Keswick. Before 1974...Fells famous. Now that the miners are gone the district relies almost wholly on farming and the fells |  | | Book | | crystallized. 8 magmatic processes peridotite magma gabbro magma organogenous sediments diorite magma chemical...olivines, pyroxenes and amphiboles. Basic rocks (eg gabbro and basalt), comprising more SiO2 , Al 2O3 and...Such metals as Cu, Ag and Zn often pass from a lower oxidation zone to a deeper cementation zone where...is harder and the test may proceed to the next lower grade. Not much force on the scratching point is...aggregates or weathered minerals have usually a lower hardness than the single or unaltered crystals of |  | | Book | | useful precaution when working near cliffs or in a quarry. A motor-cycle helmet would be ideal. Also useful...is likely to exist, particularly in the Carn on Valley, near Falmouth, and with manaccanite at Manaccan...minute red and green prisms from Meldon Aplite quarry Devon. This is the only British locality for the...may be lucky. Land’s End and in the china-clay district are the most likely hunting grounds. Citrine...Marazion, Loe Bar, Kynance, Godrevy Point, the Tamar Valley, Budleigh Salterton (in a pebble bed) and other |  | | Book | | well as two scenic views to give a flavour of the district. Such a plethora of wonderful minerals - each...impossible to include all those found in each district. I have therefore included a gallery of minerals...Consols, St Ives (nghL) T e north-coast area of the district of Penv / ·' covers the famous ore field of St... KenidjOCk Valley look.mo towa, d Care Co, mm/I mineral, which were first found in the district. The area...cassiterite. Whe al Lo el, near Helston In the valley just south of Helston, some spectacular specimens | | | Book | | crystallized. magmatic processes peridotite magma UH gabbro magma organogenous A sediments diorite magma...olivines, pyroxenes and amphiboles. Basic rocks (eg gabbro and basalt), comprising more SiO,, Al,O, and...Such metals as Cu, Ag and Zn often pass from a lower oxidation zone to a deeper cementation zone where...is harder and the test may proceed to the next lower grade. Not much force on the scratching point is...aggregates or weathered minerals have usually a lower hardness than the single or unaltered crystals of |  | Biagioni, Cristian, Pasero, Marco, Zaccarini, Federica (2018) Tiberiobardiite, Cu9Al(SiO3OH)2(OH)12(H2O)6(SO4)1.5·10H2O, a New Mineral Related to Chalcophyllite from the Cretaio Cu Prospect, Massa Marittima, Grosseto (Tuscany, Italy): Occurrence and Crystal Structure. Minerals, 8 (4) 152 doi:10.3390/min8040152 | Journal (article/letter/editorial) | | scattered as stockwork veins within highly deformed gabbro belonging to the Liguride units. Minor chalcopyrite...brochantite, chalcanthite, chalcoalumite, connellite, langite, libethenite, malachite, posnjakite, serpierite/devilline...and from rock-forming minerals occurring in the gabbro (Al, Si, and minor P). 3. Experimental Data 3.1...stretching mode [11]. The same feature, at a slightly lower wavenumber (825 cm−1 ), was reported in barrotite...same site occupancy (0.70), whereas Ow8b has a lower occupancy (0.30). The chemical formula of the interlayer |
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