 | | Book | | Burchard • Bode . Frontcover Upper left: The observatory at Kremsmunster. Austria. which houses the mineral...mineral collection. Upper right: Pyromorphite crystals from Pribram. Czechoslovakia. Natural History Museum...mineralogical cabinet of the convent at Kremsmunster, Austria. The . specimens a~e displayed m baroque furniture...important mineralogical museums in Western Europe Austria Belgium Denmark Finland France Germany (Federal...revival of interest. Collecting minerals has become an increasingly popular hobby among people from all |  | | Journal (article/letter/editorial) | | striJverite, 605 British Isles ENGLAND Bosahan quarry, Carnmenellis, Cornwall, granite (weathered), kaolinite...4oi Jughole mine, Masson Hill, Matlock, fluorite, baryte, 81 I Ladywash mine, Eyam, fluorite, 4Ol Mare Tot...Matlock, fluorite, baryte, 81 I Oxclose mine, Masson Hill, Matlock, fluorite, baryte, bravoite, blende...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 |  | | Catalog/List | | Sicilv Elba Glen Strathfarrat Scotland Zambia Austria Ecton Hill, Staffs Cloqau Wales (Barstow) Ow...Arsenopyrite Sphalerite& Hydrozincite Sphalerite, Baryte/Calcite Galena Galena Galena & Dolomite Chalcopyrite...Merehead Quarrv Somerset Rauris Austria Vitifier Mine, Dartmoor Austria (Weller) ex Prisk Collection Hemerdon...£1 £5 £12 £3 75p 75p 50p Colorado, USA Dulcote Quarry, Somerset Pentire, Cornwall A9 A9 A9 50p 75p...A10 £2 4.50 £2 50p £4 £12 £1 75p £1 Rauris, Austria Florence Mine Cumbria North Carolina, USA Gunheath |  | | Journal (issue) | | Metaliferi Mts. 15 4. Baia Mare metallogenic district 64 5. Other sources of native gold from Romania...extremely rare specimen, called „The Ballerina” is an unique assemblage of several gold dodecahedral crystals...assemblages between native gold and quartz, calcite, baryte, fluorite, clay minerals, native arsenic, etc....complex gold telluride which has been known with an undecided chemical formula (Pb5Au(Te,Sb)4S5-8(?)...some measurement results. The Au:Ag ratio represents an index of native gold quality and of the genetic conditions |  | | | | appreciation of our world and how it can work for you. An added bonus, not to be ignored, is that mineral collect-...so there is no misunderstanding. A rock is usually an aggregate of two or more minerals that are cemented...composed of one mineral species but they are still an aggregate of many grains or crystals cemented together...themselves correctly in the atomic structure. Rocks are an essential component of our solar system. They are...Canadz erupt as a volcano. An example of intrusive rock is granite while an extrusive example could be |  | | Book (volume) | | non-metallic mineral deposits of Europe, includes an introduction by W. E. Petrascheck on the geotectonics...European ore deposits knows the frustrations that such an endeavour entails. No concise, comprehensive description...private libraries. A worldwide demand exists for an authoritative but compact treatise on the mineral...mica, feldspar, asbestos, talc, baryte, fluorite, celestine, gypsum, anhydrite, magnesite, bromine, ...deposits knows the frustra- volume tions that such an endeavour entails. No concise, comprehensive description |  | | Catalog/List | | and/or illustrations/ Planches et/ou illustrations an couleur I I I Showthrough/ Showthrough/ shall...la couverture an papier est imprimte sont filmte en commencant par Ie premier plat at an tarminant soit...Tous las autres axempiaires originaux sont filmte an commanpant par la premiere page qui comporte une...includ«d in one expoaure are filmed beginning in the upper left hand comer, Lea cartea. planches, tableaux...tha methods right required. 1 2 et de haut an baa. an pranant Ie rombre d'images n^essaire. Lea diagrammes |  | | Book (volume) | | library book that was digitized by Google as part of an ongoing effort to preserve the information in books...Corneous Mercury, 350 354 355 356 Order VI. - BARYTE . Genus I. LEAD-SPAR. 1. Triprismatic Lead -Spar...Lead , Genus II . Baryte . 1. Rhomboidal Baryte or Witherite, 394 2. Prismatic Baryte, or Heavy - Spar...-Spar, 418 3. Diprismatic Baryte, or Strontianite, 4. Axifrangible Baryte or Celestine. 1st Subsp. Foliated...1. Pyramidal Cryolite. Genus VI. GYPSUM, 604 1. Prismatic Gypsum or Anhydrite. 1st Subsp . Sparry Anhydrite |  | | Journal (article/letter/editorial) | | collect by mineral chemistry—silver minerals are an example of this. Then there are locality collectors...aragonite, this column’s featured mineral. Aragonite is an orthorhombic mineral with point group 2/m 2/m 2/m...medicine and in the Ayurvedic medicine of India. An interesting historical note involves the use of powdered...1998; Nesse 2012). Associated minerals include gypsum, goethite, siderite, calcite, glaucophane, lawsonite...and Wheal Cock, St. Just district, as well as Wheal Edward, Callington district. The aragonite from these |  | | Journal (issue) | | Hampstead Farm quarry, Chipping Sodbury, Avon : a new British occurrence ;ov!.F. Brooke 103 An unusual occurrence...Cornwall in 1917. Though he spent his working life as an accountant with LCI., his enthusiasm for cullecting...noted for the minerals he collected in the Lake District; Arthur ScobIe, from whoso! I:ollection sp.:cimens...collection during 1946 arose from a chance meeting with an employee of the shipping agents for the arsenic,...tabular crystals of hematite with metallic lustre. and an excellent specimen of intergrown curved crystals |  | | Journal (article/letter/editorial) | | Barkevik, Langesundsfjord, Norway, astrophyllite, 97 Baryte, Masson Hill, Derbyshire, paragenesis, 8I t Basalt...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..., anal., 8i i Bray Head, Co. Wicklow, Ireland, gypsum, 818 BRIDGE (P. J.), Urea and phosphammite from...(J. D. H.), see FORTIER(S.), 899 Dorothea slate quarry, Nantlle, Caernarvon, Wales, muscovite, chlorite |  | | Journal (issue) | | knows its collection in depth. Separately, we publish an essay by Rimma Petrova on meteorite collection in...section, Boris Z. Kantor describes pseudostalactites, an outstanding phenomenon from the world of minerals... the Cabinet acquired materials from the Kazan upper secondary school (gimnaziya), whose collections...Prince Grigory Potemkin-Tavrichesky (Figure 21). On an order by the Emperor Pavel I, both this collection...but also of so-called natural objects, such as "...an elephant tooth of extreme size", topaz, labradorite |  | | Journal (article/letter/editorial) | | belts of the same world wide system has for long been an unsolved puzzle. It is suggested that the key to...for the absence of these oretypes but also provides an explanation for the presence of some of the few major...long, from Grisons in Switzerland to Styria in Austria, have been shown to be strata-bound occurrences...and it is thus surprising that the Alps are neither an important producing area of chromite nor of copper...condemn the Alpine region out of hand as likely to be an unrewarding area for mineral exploration. It does |  | | Book | | or the irregular bounding surface of an embedded grain or of an aggregate, or any mineral change that... as evidenced by the undistorted preservation of an original texture or structure, whether this be the...publishing his monumental four volumes Handbuch der Mineralogie (Hoffmann, 1811e1817). Hoffmann was a...Freiberg. In 1815, he published Über die Aechtheit der Kristalle (Concerning the genuineness of crystals)...George Amadeus Carl Friedrich Naumann (1797e1873), an important pioneer European mineralogist and crystallographer |  | | Journal (issue) | | Woodbridge accepted by members. 6) Appointment of an Auditor Nick Hawes proposed as auditor/scrutiniser...Mining in the English Lake District, Shaws’s Mining in the Lake District and then Cooper and Stanley’s...regional classic, Minerals of the English Lake District: Caldbeck Fells; Visiting Grove House Galleries...Class 9A A photograph where the main subject is an activity related to our hobby. The scrutiniser will...classes 8 and 11 if there is a change in theme (e.g. baryte and African minerals in class 11). 4. A maximum |  | | Book | | • An illustrated Encyclopedia of the World's Rocks and Minerals L......- , 1-. r S INER.!. l • A...Dusan Slivka First published in 1986 by Spring Books an imprint of The Hamlyn Publishing Group Limited, a...magma originates within the Earth's crust or in its upper mantle. Under the influence of corn - plicated...differentiation. The lighter minerals remain in the upper levels and the heavier ones sink slowly. The minerals...occur either within the magmatic body or in its upper layer. Pegmatites are accompanied by many minerals |  | | Journal (volume) | | overgrowths of white botryoidall;>aryte, from Durnford Quarry, near Bristol, England. Chris Finch collection;...topics may be considered. Full articles should include an abstract of up to 250 words summarising the significant...the paper; notes (up to 1.500 words) do not require an abstract. Review articles are welcomed. FORMAT AND...The Geology and Mineralization of the 51 Just District. Unpublished Ph.D. thesis, University of London...David Green, Michael Rumsey & Mike Leppington 29 Baryte formation in supergene environments in the Caldbeck |  | | Journal (volume) | | David I. Green 37 59 The mineralogy of Whitwell Quarry, Derbyshire Peter J. Briscoe, John Chapman, David...Tindle 60 120 Mineralisation at the Steetley Quarry complex on the Derbyshire-Nottinghamshire border...the Frongoch Mine’’ David I. Green ‘‘The Peak District: Landscape and Geology’’ Richard Bateman Journal...demand from the steelmaking industry increased to such an extent that kiln-grade dolostone became the principal...Fortunes were made once it was understood that it was an unconformity which concealed the Coal Measures. John |  | | Journal (issue) | | PEAK of rhe DISTRICT A joint publication of Rockbottom Publications and the Peak District Mines Historical...Mines&Mineralsand vol. 12 no. 1 of the Bulletin of the Peak District Mines Historical Society. COVER:BLUE JOHN FLUORITE...advertising. EJOHN 4-----------ORIGI of the PEAK DISTRICT DC Quirk ORE FIELD EDITOR Mick Cooper EDITORIAL...------------ 16 ------------ /[INER LS of the PEAK DISTRICT of DERBYSHIRE TD Ford· WAS Smjer1111 • 1/E Smith...Rockbottorn Publications Ltd. ISS 0952 2409 © Peak District Mines Historical Society Ltd. ISS 1 00323627 | | | Book | | DuSan Slivka First published in 1986 by Spring Books an imprint of The Hamlyn Publishing Group Limited, a...magma originates within the Earth’s crust or in its upper mantle. Under the influence of com- plicated tectonic...differentiation. The lighter minerals remain in the upper levels and the heavier ones sink slowly. The minerals...occur either within the magmatic body or in its upper layer. Pegmatites are accompanied by many minerals...examples of residual deposits are those of phosphates, gypsum, manganese and bauxite. Sometimes the leached substances |  | | Journal (issue) | | advertising. 1о OAKSTONE and other PSEUDOSTALACTITIC BARYTE from DERBYSHIRE WAS Sаrјеапt • TD Ford 15 EDITOR...A T A SECURITY is a grand and daunting title for an editorial, but it is a subject which every mineral...links are very simple: labels. The external record is an essential part of a collection of specimens; the...constraints of available space limit its use. An acceptable compromise is an affixed numbered label which can be...have passed from this life. All too often this is an impossible task, and collections become clogged with |  | | Journal (issue) | | EVENTS ---------- 8 ---------PYRITE from GOAT QUARRY S l'1gham · J G Todd · D Anderson -----------II----------JG...We do not wish to 'europeanize' ourselves to such an extent that we lose touch with the local UK scene...only' shows among collectors and dealers; this seems an excellent idea, many current shows being criticised...event but what other British show can boast such an interesting history of events and special exhibits...of The Goddess of Mineralogy shows an interesting scene in which an insouciant goddess identifies specimens |  | | Journal (issue) | | rocksandminerals.or ~~ FiraBarcelona Montjui"c Venue n an edge. Villabona, Asturias, Spain. Jose Ramon Garcfa...le,·els or floors. more or less o erlapping: • Upper level (Dalt mine. the Roman mine). level 5. This...grey to black crystals up to 3 mm (sometimes with an iridescent surface) have been found inside small...and associated with galena crystals.,dolomite and baryte. on the lower levels. Covellite CuS It appears...cleavage aggregates associated with linarite and baryte on level 4. It has also been identified from level |  | | Journal (issue) | | - - iThe y~e :R:usse/TSockty Ir'I web page is an informative read for ALL members both new and old...articles for publication in this issue. If you have sent an article in but it's not included in this issue it...duty or requirement imposed on it. In the event of an accident, or injury, members of the Society should...and another that committing a whole weekend can be an issue, two members favoured a one-day event- "keep...synchronised with a mineral show? INDOOR ACTIVITIES An indoor programme containing a mixture of talks, displays |  | | Journal (article/letter/editorial) | | of the following classes: (1) Colour may be due to an intrinsic property of atoms, ions, or molecules....detectable tint in an otherwise colourless mineral. The present research originated in an attempt to ascertain...eelestine as possible from different localities in an endeavour to ascertain if any connexion existed between...sulphate. This view has the advantage of oi~ering an explanation for the observed variations in colour;...celestine (no. 3) and. were probably due to iron. Gypsum. Through the kindness of Mr. Arthur Russell we |
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