 | | Journal (article/letter/editorial) |
| Redhill and Nutfield, and glass (silica) sand was also being extracted near Reigate in Surrey and near Aylesford...the most important sources of sand in southeast England, meeting a wide range of industrial specifications...Similarly the river gravels of the Weyand Mole in Surrey and the Stour in Kent contain, THE ECONOMI C...production of cement clinker. South of Cranleigh in Surrey, Weald Clay is worked for use as a carrier for...escarpment, extending from eastern Kent through Surrey, Hampshire and into southern Sussex, forms an incomplete |
 | | Journal (article/letter/editorial) |
| the area south of Croydon, including Redhill and Nutfield. This was the first attempt to treat the subject...along the strike to the area bounded by Brockham, Surrey, and Westerham, Kent. Following Gossling's death...mechanical analysis in his work on the Hascombe area, Surrey (Kirkaldy, 1932). Like Gossling, he emphasised...south-eastwards from the Midlands and northern England without accumulation of sediment in situ on the...best-known deposits are those in the Sandgate Beds at Nutfield (between Reigate and Godstone), but Topley also |
 | | Journal (article/letter/editorial) |
| Brammall and J. G. C. Leech— Montmorillonite in Fuller's Earth, Nutfield, Surrey By A. and J. G. C. LEECH...petrography and stratigraphical setting of the Nutfield fuller's earths were recently described byE. F...constituent of the native earths processed at Redhill, Surrey. Preliminary tests made on both the processed and...of the main constituent, as a member of the montmorillonite group, was confirmed by X-ray diffraction data...accuracy of allowances made for contaminants. In the Nutfield earths, the chief contaminant is essentially pure |
 | | Report (issue) |
| Diagrammatic illustration of the theoretical montmorillonite structure 10 Metric units are employed throughout...Kingdom consists essentially of the clay mineral montmorillonite in which the principal exchangeable cation...(fuller's earth) to be converted to sodium montmorillonite (bentonite) by a si1nple base-exchange process...process. Fuller's earth has been worked in England since Roman times but until the 19th century was used...methods from the Lower Greensand at Redhill in Surrey and Woburn in Bed fordshire and by drift mining |
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| evidence from the Lower Cretaceous of southern England A. R U F F E L L School o f Geosciences, Queen's...zones of the Lower Greensand Group of southern England. Correlation shows how folding affects only the...evidence from the Lower Cretaceous of southern England. In: UNDERHILL,J. R. (ed.) Development, Evolution...nutfieldiensis zone transgression in southern England was recognized by Casey (1961), Middlemiss (1962)...Aptian succession (Lower Greensand) of southern England (Hesselbo et al. 1990a, b; Ruffell 1992). Comparing |
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| Georgia 104M Nutfield, Surrey, England 1058 Nutfield, Surrey, England 107A Somersetshire, England First Dialysis...for the determination of small amounts of montmorillonite in kaolin clays, Am. Minerol.,4sr 879-885' |
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| Combe Hay, near Bath, and the Cretaceous earths of Nutfield and Woburn Sands were almost certainly authigenic...but samples were separated and analysed. Both Nutfield and Combe Hay material, which were similar, suggested...and Leech 4 said later that the felspars in the Nutfield fuller's earths were demonstrably auth genie but...and LEECH, J. G. C , 1940. Montmorillonite in fuller's earth, Nutfield, Surrey. Geol. Mag., lxxvii, 102-112 |
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| above the top of the Hoes Farm Member. The montmorillonite content is 90% (Morgan , pers. comm). Sandgate...which can easily be correlated with sequences in Surrey, the Sevenoaks (Dryhill Quarries (Dines, Buchan...middle part of the Upper Aptian (Bargate Beds of Surrey), where it is rare. Cytheropteron (lnfracytheropteron)...have only been recognised in the Bargate Beds of Surrey (at the base of the nutfieldiensis Zone). BiostratigraphicalIy...Wight (C. martinioides Zone, C. debile Subzone) and Surrey (P. nutfieldiensis Zone, T. subarcticum Subzone) |
 | | Journal (article/letter/editorial) |
| Combe Hay, near Bath, and the Cretaceous earths of Nutfield and Woburn Sands were almost certainly authigenic...but samples were separated and analysed. Both Nutfield and Combe Hay material, which were similar, suggested...and Leech 4 said later that the felspars in the Nutfield fuller's earths were demonstrably auth genie but...and LEECH, J. G. C , 1940. Montmorillonite in fuller's earth, Nutfield, Surrey. Geol. Mag., lxxvii, 102-112 |
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| p. 64. ALKALI-MONTMORILLONITE. of miloschite . Am. See calcium-montmorillonite. ALLOPHANE. A name...been listed under allophane but is probably montmorillonite. Schrotter (1837) described opaline allophane...as defined by Ross and Kerr (1934) and the montmorillonite minerals, are more acid-soluble than the other...to indicate clays of allophane, halloyand montmorillonite types. Thugutt, S. J. Spencer, L. J. (1911)...magnesium and aluminum. Probably the same as montmorillonite. MgO • AI2O3 • 5 Si02 ' Melhase, J |
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| A., and Leech, J. G. E., Montmorillonite in Fuller's Earth, Nutfield, Surrey, 102. British Guiana, Geomorphology...Anticline, W. J . Arkell, 42. Fuller's Earth, Montmorillonite in, 102. arista sp. nov., 429. decora sp....in Malaya, K. P. Greenly, 50. Oakley, 289. Montmorillonite in Fuller's Earth, Richardson, F. D. S., see |
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| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| collaboration with W. J. DUNSTALL. Montmorillonite in Fuller's Earth, Nutfield, Surrey . . . . . . .102 L. SHARMA |
 | | Journal (article/letter/editorial) |
| violet has been used to estimate the CEC of montmorillonite because those dyes remove virtually all pre-adsorbed...authors allowed a metal cation to adsorb to montmorillonite and then methylene blue or crystal violet was...compete with thioflavin T for adsorption to montmorillonite, and (Rytwo , 1993, 1995) that binding coefficients...methylene blue, thioflavin T and acriflavine on montmorillonite were up to six orders+ of magnitude greater...kaolinite increases from pH 3 to Hall, Nutfield, Surrey RH1 4HY, UK DOI: 10.1346/CCMN.2006.0540405 10 with |
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| Austell Halloysite. Indiana . . .. Fuller's earth, Nutfield (? beidellitic) Illitic clay (washed). Illinois...Lakemarl. Zurich. E. Senonian Chalk. Burgh Heath, Surrey. F. Recent estuarine silt, Conway. The sudden... Indiana. Fuller’s earth (3 beidellitic), Nutfield. Surrey. Washed illitic clay, Fithian. Illinois. Athpulgite...Athpulgite. Georgia. Na-montmorillonite, Wyoming.. either process can operate in a geological system...extreme case is provided by minerals such as the montmorillonite group, where water can enter between the unit |
 | | Report (issue) |
| INSTITUTE OF ·.GEOLOGICAL S CIENCES • Calcium montmorillonite fuller's earth in ·the Lower Greensand of the...GEOLOGICAL S CIE NCES Report No. 71/4 Calcium montmorillonite (fu Iler' s earth) in the Lower Greensand of...Baulking 14 Physico-Chemical Properties of Montmorillonite Clay 22 Conclusions of Mineralogical Investigations...BH. 1 10 Fig.8. Comparative DTA curves of montmorillonite 11 Fig. 9. DTA curves of selected samples...as shown in Fig. 5. • • • Vlll Calcium montmorillonite ( fuller's earth) in the Lower Grcensand of |
 | | Journal (article/letter/editorial) |
| Research International, Lyttel Hall, Nutfield, Surrey RH1 4HY, UK DOI: 10.1346/CCMN.2006.0540406 456 Copyright...of adsorption of hydrophobic herbicides on montmorillonite preadsorbed by monovalent organic cations:...for determination of exchangeable cations in montmorillonite. Clays and Clay Minerals , 39 , 551 ÿ555. Rytwo...adsorption of methylene blue and crystal violet to montmorillonite. Clay Minerals, 28, 139ÿ143. Rytwo, G., Nir...Interactions of monovalent organic cations with montmorillonite: Adsorption studies and model calculations |
 | | Journal (article/letter/editorial) |
| (i.e. of clays containing an abundance of montmorillonite or related 3-layer minerals), since when wet...and an abundance of quartz. In neither could montmorillonite be detected, nor was illite present in these...the heavy minerals of the Wealden of south-east England and Dorset was examined for any similarity with...B. S. Neumann of the Fuller's Earth Union, Nutfield, Surrey, for her advice on a procedure for Base Exchange |
 | | Journal (article/letter/editorial) |
| (Lower Greensand Group: early-mid-Aptian), southern England Alastair H. Ruffell RUFFELL, A. H. 1992. Correlation...(Lower Greensand Group: early-mid-Aptian), southern England. Proceedings of the Geologists' Association, 103...successions of the western Weald Basin (Hants. & Surrey), and in the glauconitic/argillaceous deposits...environments, the Hythe Beds Formation of southern England (Fig. 1) was analysed. Previous significant research...are published courtesy of Clyde Petroleum and Esso UK, respectively. CORRELATION OF THE HYTHE BEDS FORMATION |
 | | Book (chapter) |
| Na-Al-montmorillonite = Al-exchanged Na-rich montmorillonite, CCM 34, 535 (1986). Na-Al-pargasite = hypothetical...AM 75, 609 (1990). Na-bentonite = Na-rich montmorillonite + quartz, CCM 35, 81 (1987). Na-beryl = Na-rich... 582 (2002). Na/Ca-bentonite = Na-Ca-rich montmorillonite, ClayM 38, 282 (2003). Na-Ca enstatite = Na-Ca-rich...Na-Ca-montmorillonite = Na-Ca-exchanged montmorillonite, CCM 35, 71 (1987). (Na,Ca)-montmorillonite = Na-Ca-rich...Na-Ca-rich montmorillonite, CCM 33, 90 (1985). Na+-Ca2+-montmorillonite = Na-Ca-rich montmorillonite, CCM 34 |
 | | Report (issue) |
| British sediments 27 Fig6 Relative importance of UK geological horizons in brick, pipe and tile manufacture... Sketch map of geological horizons in eastern England used for heavy clay ware manufacture 29 Fig8...building brick and field drain pipe clays (47% of UK brick pipe and tile production) while Carboniferous...and became a common material over large areas of England. The popularity of brickwork continued with the...silt, typical of Thames Valley and south-east England superficial deposits. These contain a high percentage |
