6,598,060 research outputs found
Great Lakes Information Network
No full textThe Great Lakes Information Network (GLIN) is a partnership that has compiled information relating to the binational Great Lakes-St. Lawrence region of North America. Sections of the site include an overview of the Great Lakes, the environment of the Great Lakes, the economy of the Great Lakes, education, maps and Geographic Information Systems (GIS), and tourism
Dynamics of Network Formation Processes in the Co-Author Model
No full textThis article studies the dynamics in the formation processes of a mutual consent network in game theory setting: the Co-Author Model. In this article, a limited observation is applied and analytical results are derived. Then, 2 parameters are varied: the number of individuals in the network and the initial probability of the links in the network in its initial state. A simulation result shows a finding that is consistent with an analytical result for a state of equilibrium while it also shows different possible equilibria.Dynamics, Network, Game Theory, Model,Simulation, Equilibrium, Complexity
Ordnance Survey of Great Britain [cartographic material] : one inch to one mile map (seventh series)
No full textVarious eds. GSGS. Topographic map series of Great Britain, as published by the Ordnance Survey as its Seventh Series, overprined with a military grid. Relief shown by contours and spot heights.; Each sheet is named and numbered individually.; Includes index to adjoining sheet.; See R. Hellyer, 1999, 'Ordnance survey small-scale maps: indexes 1801-1998', Kerry : David Archer, entry 20.M.1.2, p. 64
19 Graveley Road, Great Wymondley, Hertfordshire. Archaeological Watching Brief (OASIS ID: heritage1-160084)
No full textAs the result of a condition on the planning permission for the erection of a garage and two story extensions to the front and rear of 19 Graveley Road, Great Wymondley, Hertfordshire, the Heritage Network was commissioned to undertake a programme of archaeological monitoring on the development groundworks. Recording of the groundworks for the present development has revealed that the study area lies in undisturbed land, with considerable depths of topsoil above the natural clay. No finds were present and no evidence for Roman or medieval activity was encountered
Great St Mary's Church, Sawbridgeworth, Hertfordshire (OASIS ID: heritage1-199716)
No full textAs part of the faculty requirements, the Heritage Network was commissioned to undertake a programme of archaeological monitoring during the groundworks for subsidence investigation at Great St. Mary's Church, Sawbridgeworth, Hertfordshire. The study area lies in the central aisle of the church nave, centred at NGR TL 48500 14822 (Figure 1 and 2). The groundworks consisted of an area of ground reduction, which measured 16m in length and 2m in width, in the central aisle of the church. The ground was reduced by 0.40m across the whole area, removing the existing tiled surface. The stratigraphy exposed in the sections below the tiles comprised a layer of light grey silt backfill, >0.40m in depth (Plate 3). The natural substratum was not reached during the present works (Figure 2 and 3, Plate 1). Three brick built structures were revealed in the excavation. Red brick vault [101] was revealed in the southwest corner of the trench and was orientated E-W. It measured >2.5m (exposed length) by >0.8 (exposed width) by >0.15m deep (exposed depth) (Figure 3, Plate1). The bricks appeared to be handmade and were laid in stretcher courses E-W. Brick vault structure [102] was located to the immediate north of [101] and lay below ledger stone 16 (Figure 3, Plate 2). It consisted of what appeared to be red handmade bricks laid in stretcher courses. It measured 2.5m by >0.4m wide by >0.2m deep (exposed depth). Rectangular brick structure [103] was located to the east of [102] and consisted of red machine manufactured reclaimed bricks, broken to fit and laid in >2 stretcher courses, orientated N-S (Figure 3, Plate 3). This structure was much later than the burial vaults although its purpose was unknown. During the groundworks 17 disarticulated human bone fragments and a late post-medieval pottery sherd were uncovered (Plate 4). These were reburied after the work was complete. No other archaeological features or deposits were revealed during the work
Ordnance Survey of Great Britain [cartographic material] : England & Wales.
No full textPopular edition. Relief shown by contours and spot heights.; Includes insets, index to adjoining sheets, and grid reference.; Each sheet is numbered and named individually.; Topographic map series of England and Wales showing roads, paths, buildings, boundaries, sites of antiquities and battle, wireless aerial masts, windpumps, windmills, lightships, lighthouses, railways, electricity transmission lines, pipelines, and vegetation.; GSGS 3907 is a military series, overprinting the standard Ordnance Survey map sheets (Popular or Fifth editions) with the War Office Cassini Grid in purple or black. Two new sheets (1A and 117A) were added to the Second War Revision of the standard 146-sheet series.; Some sheets: "War revision, 1940" or "Second war revision, 1940"; Some sheets: "Popular edition style", "Fifth edition" or "5th edition style"; Some maps are mounted on linen; some are annotated with unit positions ANL; See R. Hellyer, 1999, 'Ordnance survey small-scale maps: indexes 1801-1998', Kerry : David Archer, entry 10.M.5 to 10.M.12 pp.33-35.; Maps, and index indicating National Library of Australia holdings, in an online version at: http://nla.gov.au/nla.map-vn1822963
Ordnance Survey of Great Britain [cartographic material] : England & Wales.
No full textRelief shown by gradient tints, contours and spot heights.; "National grid, military system"; "Outline edition"--Sheet 11.; Each sheet is numbered and named individually.; Includes insets, index to adjoining sheets, and grid reference.; Topographic map series of England and Wales, overprinted in purple for military use, showing roads, buildings, boundaries, sites of battle, antiquities, windmills, lighthouses, railways, counties, pipelines, tramways, woods, and water features.; Complete coverage of England and Wales in 11 sheets, numbered 1-4 and 6-12. Number 5 intentionally omitted.; "War Office edition"; First published by: the Director General at the Ordnance Survey Office, Chessington, 1945, and 1946.; Hellyer (1999), 56. M. 9-10.; Maps, and index indicating National Library of Australia holdings, in an online version at: http://nla.gov.au/nla.map-vn1868079.Standard map series designation: M52
British Islands 1914
No full textDepths shown by soundings. Annotated in color to show principal lights. "Small corrections ... XI 14." "Loaned by the American Geographical Society to the Peace Conference at Versailles, 1918-1919." -- stamped in margin.Grayscale1:2,000,00
Portsmouth to Canary Islands 1933
No full textDepths shown by soundings.Annotated in color to show principal lights.Includes notes and fathoms to meters conversion table."New edition ... 1918 ... 1922 ... Large corrections 23rd March 1928, 31st March 1933."Color1:2,400,00
Bristish Islands 1933
No full textDepths shown by soundings.Annotated in color to show principal lights.Includes notes and fathoms to meters conversion table."New edition ... 1917 ... 1922 ... Large corrections 20th Apr. 1928, 24th March 1933."Color1:2,000,00
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