 | | Journal (article/letter/editorial) | | above Sarn Complex granite at Mountain Cottage Quarry, some 10 km northeast of Aberdaron (Matley & Smith...successions, there is a notable absence of the mass-flow breccio-conglomeratic unit east of the Daron Fault. The...is a basal breccio-conglomerate containing fragments of mylonite, vein quartz, and jasper up to 0.13...lithologically identical to the underlying Monian basement. Jasper is assumed to have been derived from the Monian...Carreg, GR SHI621 2920). Above the basal breccio-conglomerate are several beds of brown, ferruginous sandstone |  | | Journal (article/letter/editorial) | | to the east of the Wig-Nefyn fault, whilst the breccio-congiomerate Porth Meudway Member, at the top of...stratotype is taken in this area at Mountain Cottage Quarry (SH 2300 3470). Recognition of the formation in...Gadwen, northern end* (SH 2122 2685); 5. Dwyrhos Quarry (SH 1672 2649); 6. Nant y Gadwen, east side* (SH...Member, a 22.5-m thick sequence of bedded breccio-conglomerate, which is present close to the top of the...Meudwy Member The Porth Meudwy Member is a breccio-conglomerate unit which can be followed between Pen y |  | | Report (chapter) | | m thick) as coarse pebbly sandstone or basal conglomerate; the middle unit (300m thick) as coarse red...300 m SSW of Culkein jetty [NC 03843300], is a conglomerate unit at least 4 m thick, formed of tightly packed...150m deep, as shown in Figure 5. Massive breccio-conglomerate (facies Ctl) derived from the immediately...is defined by 50% sandstone content. The breccio-conglomerate and tabular pebbly sandstone facies (Ctl...centre of the palaeovalley [NC 043273]. Breccio-conglomerate on the south side of the palaeovalley is |  | | Report (chapter) | | NW (Glashabeg Formation) and the SE (Trabeg Conglomerate Formation). The systems fed into a large apparently...unroofed during mid-Devonian time, when the Inch Conglomerate Formation was deposited by alluvial fans shed...Formation; GB, Glashabeg Formation; IC, Inch Conglomerate Formation; KM, Kilmurry Sandstone Formation;...LLS, Lower Limestone Shales; LS, Lough Slat Conglomerate Formation; PGG, Pointagare Group; SF, St Finians...Mish Group; SWG, Smerwick Group; TC, Trabeg Conglomerate Formation; VS, Valentia Slate Formation. The |  | | Report (volume) | | first described, and a number, e.g. Ctl, the breccio-conglomerate facies of the Stoer Group, best developed...had considerable relief, associated with basal conglomerate and grey ripple-marked shale at several localities...described in detail on pp. 57-59, are massive breccio-conglomerates (facies Ctl), that always overlie...the size of the clasts diminishes and the breccio-conglomerate is interbedded with coarse pale-red sandstone...facies Ctl suggests that it represents a fan-head conglomerate rather than talus or reworked talus material |  | | Journal (issue) | | There are book reviews, progress on the ‘Inch Conglomerate’ saga, two articles on past geological ‘greats’...Geological Survey of Northern Ireland ‘Virtual Quarry Exhibit’. It is based on modern provincewide surveys...in 1996 (see: http:// www.edusismo.org) and in Portugal in 2002 (see: http://web.educom.pt/ eduseis/)...made me stop with them en route to see a Limestone Quarry & a funny trip it was. The Car (a [illegible word]...with its disused sandstone quarries, Belshaw’s Quarry near Lisburn and the Marble Arch Caves in Fermanagh |  | | Report (issue) | | Helm Jersey Volcanic Group G. M. Thomas Rozel Conglomerate Formation i aleRenont Minor igneous intrusions...supply 110 References Glossary Index Rozel Conglomerate Formation 40 Plutonic igneous rocks 45 Gabbro...Jersey Volcanic Group 74 Folds in the Rozel Conglomerate Formation 74 Faults 76 Tectonic history 95...Rozel Conglomerate below La Téte des Hougues, Trinity 41 8 Mudstones in the Rozel Conglomerate below...Slip de L’Ouest 73 16 Deformed pebbles in Rozel Conglomerate from Rozel Bay 77 17 Frémont Point, St John | | | Report (issue) | | He1m Jersey Volcanic Group G. M. Thomas Rozel Conglomerate Formation J. T. Renouf Minor igneous intrusions...geology. The chapter dealing with the Rozel Conglomerate has been written by Dr J. T. Renouf, that on...Formation 23 Bouley Rhyolite Formation 28 Rozel Conglomerate Formation 40 Plutonic igneous rocks 45 Gabbro...Jersey Volcanic Group 74 Folds in the Rozel Conglomerate Formation 74 Faults 76 Tectonic history 81 Quaternary...Rozel Conglomerate below La Tete des Hougues, Trinity 41 8 Mudstones in the Rozel Conglomerate below |  | | Report (issue) | | and was the first to recognise, at Cil-maen-llwyd Quarry, the fossiliferous strata designated the Cennen...Wen lock Shale o,. • cornstone conglomerate quartz conglomerate � unconformity OLD RED SANDSTONE...to have been based largely on the absence of conglomerate at the base of the Silurian and on the fact...thins to 1 50 m in the vici11ity of \Vernbo11gam Quarry [5 1 58 1 823] . West from there sharp thinning...7 ). The or1ly l imestone seen is at Ty-newydd Quarry (p. 7 ) . Fossils are mainly concentrated in thin |  | | Catalog/List | | ANNITE Pure black mica plate new Analys is. Saga Quarry, Tvedalen near Mica paper avail'!�_____ _ ___Larv...silvery masses with Chalcopyrite ARSENOP\'RITE Quarry,Cornwall,England Fe As S Barretts Zawn, Port Issac...Brown librous mass in feldspar Quite rich Saga Quarry, Tvedalc:n, near 1/,x Y, ins £2 l xY, £3 ASTROPl...rich hg.ht brown massive wi1h some Mcldon Aplite Quarry. 2x2 80 2x3 £ 1 .50 3x4 £3 Ca Fe Al B S,O crystalline...__ _ _ _ _ _ _ __ ___ ______ BABINGTONITE 0 & G Quarry, Southbury. Y, x 1/, £-1 Excellent black micro |  | Stone, P., McMillan, A. A., Floyd, J. D., Barnes, R. P., Phillips, E. R. (2012) British Regional Geology (6), The South of Scotland (4th ed.) British Geological Survey | Report (edition) | | Gi1van district 37 Lower Silurian, Craigskelly Conglomerate Formation at Horse Rock, south of Girvan 38...Sgavoch Rock, south of Ballantrae 54 Boulder conglomerate of the Corsewall Formation, Rhins of Galloway...Great Conglomerate (Reston Group) in Burn Hope, near Oldhamstocks l 07 The Great Conglomerate (Reston...Sandstone Beds, Thirlstane natural arch 138 Breccio-conglomerate of the Rascarrel N\ember drapes the North...Carboniferous olivine-dolerite intruded into Devonian conglomerate 153 Breccia from the Loch Ryan Formation near |  | Stephenson, D., Bevins, R. E., Millward, D., Highton, A. J., Parsons, I., Stone, P., Wadsworth, W. J. (1999) Chapter 9: Late Silurian and Devonian volcanic rocks of Scotland. In Caledonian Igneous Rocks of Great Britain (Geological Conservation Review Series - Geological Conservation Review No. 17. Joint Nature Conservation Committee, Peterborough. p.479-574. | Book (chapter) | | Port Phadruig, where a 10 m-long lens of deep red jasper forms a conspicuous marker; large pillowed lobes...of vesicular lava protrude into the jasper and selvages of jasper can be traced around one lobe. These...These relationships suggest that the jasper is silicified sediment, which was unconsolidated at the time...a pale-green coarse-grained sandstone and a conglomerate into well-laminated red sandstone. Well-rounded...ripup clasts of laminated red sandstone. The conglomerate contains well-rounded pebbles of volcanic rock |  | | Book | | Burn, Dumfries and Galloway Locharbriggs North Quarry, Dumfries and Galloway The Permian red beds of...of north-east England Introduction Crime Rigg Quarry, County Durham The Permian red beds of west Cumbria...107 107 107 107 112 116 116 Burrells Quarry, Cumbria Cowraik Quarry, Cumbria George Gill, Cumbria Hilton...Nottingham, Nottinghamshire Styrrup Quarry, Nottinghamshire Scrooby Top Quarry, Nottinghamshire Colwick railway... Contents Introduction Hulme Quarry, Cannock Chase, Staffordshire Brocton Quarry, Cannock Chase, Staffordshire |  | | Report (issue) | | aro'>unt of dis turbance is e�traordinary, every,. . quarry, . every range of oli.ff_, every _ a,rtifi9ial...-ftom�th_e_ Upp�r Devonian Slates on the e�st. In a quarry at Murley Grange these slates contain Pleurodiotyum...Middle Devonian Slates of West Ogwell. In Stanning's Quarry, near Wolfsgrove, the limestone contains Heliolites...higher beds .. are -reprea�nted - at - Well, in a quarry iB. the . strip south of Lawell Ht>use, near C�tle...east,· is .R.a.nsley (Ramsleigh on the old map) quarry w�th A�er pentag_ona and Wil�onia cubO'idet which |  | | Report (issue) | | steeply dipping, crudely stratified Polygenetic Conglomerate 23 4 The outcrop of the Whin Sill across the...near Melmerby 18 10 Section of the Polygenetic Conglomerate near Melmerby 22 11 Dinantian Stages and Zones...Carboniferous lithostratigraphy 26 12 Polygenetic Conglomerate and Basement Beds of the Pennine escarpment...helpful cooperation of local landowners and mine and quarry operators, in particular British Gypsum Ltd, Harrisons...160-340 ?Devonian Polygenetic Conglomerate Mell Fell Conglomerate 0-100 Silurian LLANDOVERY SERIES |  | | Book (edition) | | 39. 40. Tiger's eye (silicified crocidolite) Jasper Bloodstone 41. 42. 43. Precious opal, polished... Rhomb-porphyry, Norway 178. Rhomb-porphyry conglomerate, Norway 179. Alnoite, Sweden 180 181 182...~ ··~. . _,, 22:S 226 224. Polygenetic conglomerate, Norway (Scale 1:2) 225. Conglomeratic sparagmite...Quartz-veined breccia, Sweden 246. 247. 248. Deformed conglomerate, Bergen, Norway, Scale 1:2 Quartzite, Sweden...Breccia of limestone fragments, England - 28 3. Conglomerate of flint pebbles, 'Hertfordshire Puddings tone' |  | | Report (issue) | | Volcanic Fo1mation overlying the Whitehouse Conglomerate Fom1ation, Trollochy, Kincardineshire. BGS Photograph...SandstoneFonnat.ion 11 4.3.8 Cra.ig ofM01lievreckie Conglomerate Fonnation 28 4.3.9 Ruch.ill Flagstone Fonnation...30 Blairgowrie-Edzell r,u·ea 4.4.3 Gannochy Conglomerate Fom1ation 31 3 The UJ)J)er Silurian to Lower...upstream fro1n Oldharnstocks 15 3 Dunnottar Castle Conglomerate Fonnation with sandstone lenses. Catterline...46 12 Siccar Point Conglotnerate Member, basal breccio-con glomerate resting unconfonnably on vertical |  | | Book | | tuffbands. Late Arenig. Coarse, matrix-supported, breccio-conglomeratic debris flows and slump deposits,...sandstones ('Gwyddel Beds'), red mudstones and jasper. Correlated with Monian Gwna Melange on Anglesey...geologists and geogra phers. These include old jasper quarries and baryte mines, trilobite and graptolite...glaciations 73 Seven Economic geology 76 Building stone,jasper, agricultural lime 76 Copper, baryte 76 Sand and...mudstones, siltstones and sandstones, with minor breccio-conglomer ates, were deposited in the Aberdaron |  | | Book | | Coarsening-up conglomerate bed within the Auchtitench Formation 36 2 McDonald Limestones in a quarry south of... >2000m Ban-lull Gr<>up :,; Fault boulder conglomerate, sandstones Blackcraig Formation greywacke sandstones...Douglas Arenite sandstones Formation l>arisnh,)lm Conglomerate conglomerates Formation Ree Bum .Formation sandstones...andesite l"vas, volcaniclastic rocks Grcywackc Conglomerate Formation conglomerates 100m $c,.ur Group...Auchtitench Formation Lcsmahagow fnlier 1'foreshaw Conglomerate Formation Fish Bed Formation :§ upto 160 | | | Book (edition) | | 38. Tiger’s eye (silicified crocidolite) 39. Jasper 40. Bloodstone 41. Precious opal, polished...Rhomb-porphyry, Norway 178. Rhomb-porphyry conglomerate, Norway 179. Alnoite, Sweden 180. Plagioclase-porphyry...Norway ' ''V 224 226 224. Polygenetic conglomerate, Norway (Scale 1:2) 225. Conglomeratic sparagmite...Quartz-veined breccia, Sweden 246. Deformed conglomerate, Bergen, Norway, Scale 1:2 247. 248. Quartzite...Breccia of limestone fragments, England - 283. Conglomerate of Hint pebbles ‘Hertfordshire Puddingstone’ |  | | Report (edition) | | area mark the outcrops of resistant beds of conglomerate. SUMMARY OF THE GEOLOGY The basement rocks...fault-bounded, basins as thick accumulations of conglomerate, sandstone and siltstone laid down in alluvial...inlier. The inlier is the only one where a basal conglomerate indicates a non-tectonic transition from the...the Lewisian to the overlying Moine. The conglomerate is considerably deformed. The Morar Inlier (Figures...> Bahadas ◄ > Locally derived breccias and breccio-conglomerates with crude tabular bedding Alluvial |  | | Book | | immediately. A thin (about 25 cm, max. I m) bed of conglomerate or fine to coarse-grained sandstone represents...evaporite) ? ~ I::: ~ ~I ixtite ~ Basa l conglomerate WJ 132 Basement gap observed ( Tenke 1 (...unknown. It could consist of sandstones, grit, and conglomerate, as it does in the copper district of Zambia...135 exhalative activity within the Boulder Conglomerate at Navan, This is in contrast to the mineralization...Stage (Middle Eocene) consists of a basal breccio-conglomerate, marl and nummulitic limestone. The Priabonian |  | | Report (edition) | | Page 17 18 19 Interglacial deposits, Kirkhill Quarry (D 3716) Glacial and interglacial deposits, Dalcharn...north Islay (B 722) Stratabound baryte, Ben Eagach Quarry, Aberfeldy 193 196 24 Eas Anie Vein, Tyndrum...Tyndrum 20 25 (MNS 5591) (MNS 5694) Kemnay Quarry, Aberdeenshire (D 4337) 185 186 190 208 QI 215 ...grained than elsewhere with local developments of conglomerate. Consequently Wilkinson (1907) and Bentley...They also did not identify Wilkinson’s basal conglomerate. They therefore interpreted the highly deformed |  | | Report (issue) | | sight, appears to be a well sorted basalttc conglomerate is exposed. Closer inspection rev eals that...(Area 8) where, in addition to p, •�ed lava s, jasper and quartz-hematite microbreccias are fo I and...though not in iariabl) occurring as a basal conglomerate or breccia of pr�ommantl y local derivation...CALCISILTI TE SUi CAlCARENI TE WI TH SI LTITE ANO CONGLOMERATE J PEMBAFORMATI ON K0MBOROVOLCANIC$ ( : :]...passes gradationally into a sandy pebble -cobble conglomerate with silty lenses and finally into a red-brown |  | | Book (edition) | | GJenf1nnan and Locheil (Fig. I.I; Fig. 1.2). A conglomerate has been recorded in Glenelg adjacent to Lewisian...assemblage including ultramafic rocks, spilites, jasper. black shales and cherts has long been linked in...'Foreign' pebbles include acid intrusives, chert and jasper, tourmaline-quartz. Allen et al (1974) suggest...· 00 000 Coorse pole-red sandstone w it h conglomerate beds Grey silts ton e and sandstone ,: ,: ...Clough. ma ny yea rs ago. recognised a basal conglomerate in the Moine adjacent to the Lew isia n in western |
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Jasper quarry, São Lourenço, Setúbal, Setúbal, Portugal