Topographic coverage of mainland Spain at 1:25, 000 published by the Centro Nacional de Información Geograficá, the country’s civilian survey organization. The maps have contours at 10m intervals & colouring and/or graphics to show different types of vegetation or land use. Boundaries of national parks & other protected areas are marked. In addition to all the usual information shown on topographic maps at this scale, detailed presentation of the road & rail networks, rural tracks & paths, etc, the maps also show campsites. The maps have a 1-km UTM grid, with margin ticks for latitude & longitude at 1` intervals. Map legend is in Spanish only.PLEASE NOTE: our grid for the whole of Spain is in preparation
- in the meantime, for areas other than those shown on the attached grid please use CNIG’s topographic survey at 1:50, 000 by searching for ‘SI00000832’. Each 25K map covers one quarter of the corresponding 50K map, with the numbering system: I = NW quarter, II = NE quarter, III = SW quarter & IV = SE quarter. CNIG maps in the Provincial Road Maps series at 1:200, 000 are overprinted with the grid for the 1:50, 000 survey & can be used to see the area covered by each 50K or 25K title in more detail. To see the list of titles in this series please click on the series grid
- for map numbers not yet listed on our website please contact us by email.

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Topographic coverage of mainland Spain at 1:50, 000 in the MTN50 (Mapa Topográfico Nacional) series from the Centro Nacional de Información Geografica, the country’s civilian survey organization. The maps have contours at 20m intervals, enhanced by relief shading, plus colouring and/or graphics to show different types of terrain, vegetation or land use. Boundaries of national parks & other protected areas are marked. In addition to all the usual information featured on topographic mapping at this scale, detailed presentation of the road & rail networks, rural tracks & paths, etc, the maps also show campsites & mountain refuges. On more recent editions some GRs, the official long-distance hiking routes, are also marked (although not as clearly as on hiking maps from other publishers). Each map covers 29.5x 18.5 km (with adjustments in the border or coastal areas). The maps have a 1-km UTM grid, plus margin ticks for latitude & longitude at 1` intervals. Map legend is in Spanish only.HOW TO CHOOSE THE RIGHT 50K MAP: all the titles in CNIG’s 200K Provincial Road Maps series at 1:200, 000 are overprinted with the grid for the 1:50, 000 maps & can be used to see the area covered by each 50K title. TO SEE THE LIST OF TITLES IN THIS SERIES PLEASE CLICK ON THE SERIES LINK.PLEASE NOTE
- MAP TITLES: the grids shown on our website serve both the civilian & the military 1:50, 000 topographic series. Although the areas covered by maps in both series are identical (apart from some border or coastal sheets), occasionally map titles differ – only one title is shown on the grid, usually the military one. In Galicia, the Basque country & in the Catalan speaking areas the tendency now is to use local place names rather than the often better known Castilian ones. Where possible, both versions are included in our titles. Map titles listed on our website are based on information received by us at the time of publication, but sometimes maps arrive showing a completely different title! As long as the map number is as ordered, the correct map has been supplied.
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Topographic coverage of mainland Spain at 1:25, 000 published by the Centro Nacional de Información Geograficá, the country’s civilian survey organization. The maps have contours at 10m intervals & colouring and/or graphics to show different types of vegetation or land use. Boundaries of national parks & other protected areas are marked. In addition to all the usual information shown on topographic maps at this scale, detailed presentation of the road & rail networks, rural tracks & paths, etc, the maps also show campsites. The maps have a 1-km UTM grid, with margin ticks for latitude & longitude at 1` intervals. Map legend is in Spanish only.PLEASE NOTE: our grid for the whole of Spain is in preparation
- in the meantime, for areas other than those shown on the attached grid please use CNIG’s topographic survey at 1:50, 000 by searching for ‘SI00000832’. Each 25K map covers one quarter of the corresponding 50K map, with the numbering system: I = NW quarter, II = NE quarter, III = SW quarter & IV = SE quarter. CNIG maps in the Provincial Road Maps series at 1:200, 000 are overprinted with the grid for the 1:50, 000 survey & can be used to see the area covered by each 50K or 25K title in more detail. To see the list of titles in this series please click on the series grid
- for map numbers not yet listed on our website please contact us by email.

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Christopher Brown has spent the last forty years as a river guide hiking, rafting, & photographing the Grand Canyon. Avoiding the all-too-familiar rim views of the Canyon, Brown & his camera explore the remote & seldom-seen grottoes along the Colorado River. He returns from these trips with new & stunning images, including many never-before & rarely photographed views, to create transcendent, painterly prints of the wilderness. Path of Beauty is a refreshingly original trip to the Grand Canyon from a photographer who approaches the natural wonder as a giant art gallery full of undiscovered tableaux. The result of Brown's lifelong love affair with the Earth, this book

Includes:: seventy-four profoundly beautiful, full-color photographs, as well as reflective essays exploring the physical, emotional, & aesthetic aspects of life in the Canyon. Brown's work transcends literal description, evoking deep pleasure, & inviting introspection. With a vision both unique & compelling, he shows us a Canyon full of aesthetic delights that will please lovers of the wilderness, photography, & fine art alike.

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Path of Blood tells the horrifying true story of the underground army which Osama Bin Laden created in order to attack his number one target: his home country, Saudi Arabia. His aim was to conquer the land of the Two Holy Mosques, the birthplace of Islam &, from there, to re-establish a Muslim Empire that could take on the West & win. Thomas Small & Jonathan Hacker use new insider evidence to expose the real story behind the Al Qaeda. Far from the image of single-minded holy warriors they presented to the world, the bands of soldiers are shown to be riven by infighting & lack of discipline. Yet the threat they posed was unquestionable. Ill-disciplined or not, these were men who killed with impunity, & who tried to acquire a nuclear bomb. Drawing on unprecedented access to Saudi government archives, interviews with top intelligence officials in the Middle East & in the West, as well as with captured Al Qaeda militants, & with access to exclusive captured video footage from Al Qaeda cells, Path of Blood tells the full story of the terrorist campaign & the desperate attempt by Saudi Arabia`s internal security services to put a stop to it. ...

Walkers in Kent enjoy a number of long-distance footpaths, including the North Downs Way, Wealdway, Pilgrims' Way & Greensand Way, & sections of them are incorporated into several walks in this guide. Routes starting at Tenterden & Penshurst wind through a typical Kentish landscape, characterised by orchards, medieval churches & oast houses. Deal & Sandwich, featured on another walk, were once centres for smugglers, while walks along the cliffs of Dover & Folkestone evoke historic maritime events. In contrast, Romney Marsh & the Swale have a wild & lonely beauty which evoke a more contemplative mood. ...

Britain's best loved walking guides brings you a brand new Pathfinder (R) Guide to Shropshire & Staffordshire Walks containing 28 fabulous walks exploring the unspoilt rural landscapes of Shropshire & Staffordshire from the Welsh borders to the fringes of the Peak District, & from the mosses & meres near the Cheshire border to Cannock Chase & the Shropshire Hills. The walks range in length from 3.5 to 9 miles & in typical Pathfinder (R) Guide style offer something for all tastes & abilities. With Pathfinder (R) Guide to Shropshire & Staffordshire Walks, you can enjoy the landscape that inspired AE Housman, Arnold Bennett & George Eliot, exploring routes from Ludlow, Knighton, Church Stretton, Ironbridge & Ellastone, among many others. The variety of walking on offer

Includes:: secluded wooded gorges at Badger Dingle & the Dane valley; gentle walks across the tranquil countryside of the Shropshire plain & undemanding towpath walking along the canals & waterways of the region; to more energetic rambles above the Manifold valley in the Staffordshire Peak District & hills of the Welsh border country including Offa's Dyke, the Long Mynd, Brown Clee, Stiperstones & Caer Caradoc & the Cardington Hills. Sleepy-thatched villages, engaging market towns, the birthplace of the industrial revolution, history, wildlife & inspirational views are all in this new edition of Pathfinder (R) Guide Shropshire & Staffordshire Walks. Pathfinder (R) Guides are Britain's best loved walking guides. Made with durable covers, they are the perfect companion for countryside walks throughout Britain. Each title features circular walks with easy-to-follow route descriptions, tried & tested by seasoned walkers & accompanied by beautiful photography & clear, large-scale Ordnance Survey mapping. Contents 1. Badger Dingle 2. Grinshill & Yorton 3. Norbury Junction & the Shroppie 4. Kinver Edge 5. Wyre Forest 6. Brown Moss & Melverley 7. Stokesay Castle & View Wood 8. Whixall Moss 9. Rushton Spencer 10. Llanymynech Hill 11. Burntwood & Blore Heath 12. Ludlow, Mary Knoll Valley & Whitcliffe 13. Milwich 14. Tutbury, Hanbury & Fault 15. Ironbridge World Heritage Site 16. Shugborough Park & Sherbrook valley 17. Froghall & the Churnet Valley 18. Corvedale & Wenlock Edge 19. Ellastone, Calwich & Wootton Park 20. Snailbeach, Eastridge Wood & the Hollies 21. Stiperstones 22. Above the Manifold 23. Bridgnorth & the River Severn 24. Caer Caradoc & Cardington 25. Brown Clee Hill 26. The Long Mynd 27. Clun & Bury Ditches 28. Knighton, Terne Valley & Offa's Dyke Path

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The Chilterns form part of the long line of chalk hills stretching intermittently across southern & eastern Engl&. It is an area characterised by beech woods & dry valleys, & these natural features are explored in the routes. The Thames Valley is steeped in history, from Windsor Castle & Richmond Park to Runnymede Meadows, where the Magna Carta was signed in 1215, & there are opportunities to absorb this evocative atmosphere, as well as genteel towns like Dorchester, Henley & Princes Risborough. -See walk locations by Looking Inside Inside: -28 great walks in Thames Valley & Chilterns from 2 to 10 miles -Clear, large scale Ordnance Survey route maps -GPS reference for all waypoints -Where to park, good pubs & places of interest en route -All routes have been fully researched & written by expert outdoor writers -Beautiful photography of scenes from the walks Pathfinder (R) Guides are Britain's best loved walking guides. Made with durable covers, they are the perfect companion for countryside walks throughout Britain. Each title features circular walks with easy-to-follow route descriptions, large-scale Ordnance Survey route maps & GPS waypoints. With over 70 titles in the series, they offer essential information for walkers throughout the country. Contents Wallingford Watlington Hill Hedgerley & Burnham Beeches West Woodhay & Inkpen Dorchester & Wittenham Clumps Aldermaston & the Kennet & Avon Canal Cuckhamsley Hill & the Ridgeway Port Meadow Old Boars Hill Marlow & Hurley Widbrook Common & Cliveden Reach Goring Whitehorse Hill & Kingston Lisle Great Hampden & Little Hampden Cookham, Winter Hill & Cock Marsh Abingdon & Sutton Courtenay Henley-on-Thames & Hambleden Runnymede & Windsor Great Park Longworth & Hinton Waldrist Aldbury, Ivinghoe Beacon & Ashridge Ibstone, Turville & Fingest Coombe Hill & Chequers Whitchurch & Mapledurham West Wycombe, Hughenden & Bradenham Chesham & Little Missenden Chess Valley Lardon Chase, Moulsford & Streatley Princes Risborough & Chinnor Hill ...

In ” Pathfinders: The Golden Age of Arabic Science”, Jim al-Khalili celebrates the forgotten pioneers who helped shape our understanding of the world. For over 700 years the international language of science was Arabic. Surveying the golden age of Arabic science, Jim Al-Khalili reintroduces such figures as the Iraqi physicist Ibn al-Haytham, who practised the modern scientific method over half a century before Bacon; al-Khwarizmi, the greatest mathematician of the medieval world; & Abu Rayhan al-Biruni, a Persian polymath to rival Leonardo da Vinci. ” Jim Al-Khalili has a passion for bringing to a wider audience not just the facts of science but its history... Just as the legacy of Copernicus & Darwin belongs to all of us, so does that of Ibn Sina & Ibn al-Haytham”. (” Independent”). ” He has brought a great story out of the shadows”. (” Literary Review”). ” His command of Arabic & mathematical physics invests his story with sympathy as well as authority”. (” Guardian”). ”A fascinating & user-friendly guide”. (” Sunday Telegraph”). ” This captivating book is a timely reminder of the debt owed by the West to the intellectual achievements of Arab, Persian & Muslim scholars”. (” The Times”). Jim Al-Khalili OBE is Professor of Physics at the University of Surrey, where he also holds the first Surrey chair in the public engagement in science. He was awarded the Royal Society Michael Faraday Prize for science communication in 2007, elected Honorary Fellow of the British Association for the Advancement of Science & has also received the Institute of Physic`s Public Awareness of Physics Award. Born in Baghdad, Jim was educated in Iraq until the age of 16 & it was there, being taught by Arabic teachers in Arabic that he first heard & learnt about the great Arab scientists & philosophers. ...

` When we walk, we walk through two landscapes: an exterior land of trees, seas, cities, mountains & fields but we also follow the paths that lead into our own interior world.` This thoughtful, & beautifully written, book offers 21 circular walks. They span the length & breadth of the British Isles: Suffolk, Northamptonshire, Wiltshire, Wales, Staffordshire, Scotl&, Sussex & Cornwall are just a few of the varied landscapes that they cover. As one of the prime `walks correspondents` of The Sunday Times, Peter Owen Jones already has a loyal following. This book will only increase his audience, & will be both for those who love walking in the countryside & those who enjoy reading, & musing on it, in their armchair at home. ...