Reasons for the development of islands of innovation : evidence from HertfordshireSIMMIE, J.Urban studies (Harlow). 1998, Vol 35, Num 8, pp 1261-1289, issn 0042-0980Article

A TEMPORARY EXPOSURE OF HAREFIELD MEMBER (PALAEOCENE: OLDHAVEN FORMATION) AT BIGNELL'S CORNER, SOUTH MIMMS, HERTS.WARD DJ.1976; TERTIARY RES.; G.B.; DA. 1976; VOL. 1; NO 2; PP. 37-40; BIBL. 4 REF.; 1 ILL.Article

THE SAND AND GRAVEL RESOURCES OF THE COUNTRY AROUND HEMEL HEMPSTEAD, ST ALBANS AND WATFORD, HERTFORDSHIRE, SHEET TL00-TL10 = RESSOURCES EN SABLE ET GRAVIER HEMEL HEMPSTEAD, ST ALBANS ET WATFORD, HERTFORDSHIRE NO TL00/TL10*HARRIES WJR; HOLLYER SE; HOPSON PM et al.1982; MINER ASSESS. REP.; ISSN 0308-5333; GBR; DA. 1982; NO 71; 84 P.; H.T. 1; BIBL. 26 REF.; 8 TAB. ; CART. GITOL.; ECH. 1:25 000; TABL./ILL./COUPE GEOL./ESQUISSE GEOL./ESQUISSESerial Issue

THE BAND AND GRAVEL RESOURCES OF THE COUNTRY AROUND HATFIELD AND CHESHUNT, HERTFORDSHIRE = LES RESSOURCES EN SABLE ET EN GRAVIER DE LA REGION DE HATFIELD ET DE CHESHUNT, HERTFORDSHIREGOZZARD JR.1981; MINER. ASSESS. REP.; ISSN 0308-5333; GBR; DA. 1981; NO 67; 76 P.; BIBL. 15 REF.; 9 TAB. ; CART. GITOL.; ECH. 1:25 000; ESQUISSE/TABL./ILL./COUPE GEOL.Serial Issue

VOLCANIC PEBBLES IN PLEISTOCENE GRAVELS OF THE THAMES IN BUCKINGHAMSHIRE AND HERTFORDSHIREGREEN CP; HEY RW; MCGREGOR DFM et al.1980; GEOL. MAG.; GBR; DA. 1980; VOL. 117; NO 1; PP. 59-64; BIBL. 14 REF.; 3 ILL.Article

HYDROGEOLOGICAL OBSERVATIONS AT THE WATER END SWALLOW HOLE COMPLEX, NORTH MIMMS, HERTFORDSHIRE = OBSERVATIONS HYDROGEOLOGIQUES DU COMPLEXE DU GOUFRE PEU PROFOND WATER END, AU NORD DE MIMMS, HERTFORDSHIREWALSH PT; OCKENDEN AC.1982; TRANS. BR. CAVE RES. ASSOC.; ISSN 0305-859X; GBR; DA. 1982; VOL. 9; NO 3; PP. 184-194; BIBL. 2 P.; ILL.Article

THE SAND AND GRAVEL RESOURCES OF THE COUNTRY AROUND HERTFORD, HERTFORDSHIRE. DESCRIPTION OF 1:25000 RESOURCE SHEET TL31 = LES RESSOURCES EN SABLE ET EN GRAVIER DE LA REGION D'HERTFORD, HERTFORDSHIRE. DESCRIPTION DE LA FEUILLE AU 1:25000 TL31HOPSON PM; SAMUEL MDA.1982; MINER. ASSESS. REP.; ISSN 0308-5333; GBR; DA. 1982; NO 112; 72 P.; H.T. 1; BIBL. 21 REF.; 7 TAB. ; CART. GITOL.; ECH. 1:25 000; TABL./ILL./ESQUISSE/COUPE GEOL.Serial Issue

The A41 excavationsMCDONALD, T.Current archaeology. 1993, Vol 12, Num 136, pp 133-137, issn 0011-3212Article

Hertfordshire geology and landscapeCATT, J.2010, 374 p, isbn 978-0-9521685-91Book

Geology of the country around Great Dunmow. Memoir for 1:50.000 geological sheet 222 (England and Wales)LAKE, R.D; WILSON, D.1990, Num 222, 53 p.Serial Issue

Some geological and engineering characteristics of lodgement tills from the vale of St Albans, Hertfordshire = Quelques caractéristiques géologiques et géotechniques des dépôts de Tills du val de St Albans, HertfordshireLITTLE, J. A; ATKINSON, J. H.Quarterly Journal of Engineering Geology. 1988, Vol 21, Num 2, pp 183-199, issn 0481-2085Article

Ground movement and deflections of an anchored sheet pile wall in granular soil = Les mouvements du sol et les déviations d'un ancrage par mur de palplanche dans un sol granuleuxSYMONS, I.F; LITTLE, J.A; CARDER, D.R et al.Engineering geology special publication. 1988, Num 5, pp 117-127, issn 0267-9914Conference Paper

Comparison of methods for measuring horizontal movements on an anchored sheet pile wall = Comparaison de méthodes pour la mesure de mouvements horizontaux sur un mur en palplanche à ancrageLITTLE, J.A; SYMONS, I.F; WILLIAMS, S.G.O et al.International conference on foundations and tunnels. 1987, pp 137-145Conference Paper

Car driver route choice: a perception study of the rat-running phenomenon at St Albans, HertfordshireDUFFELL, J. R; CARDEN, P. J.Traffic engineering & control. 1983, Vol 24, Num 11, pp 520-527, issn 0041-0683Article

In situ characterization of grain-scale fluvial morphology using Terrestrial Laser ScanningHODGE, R; BRASINGTON, J; RICHARDS, K et al.Earth surface processes and landforms. 2009, Vol 34, Num 7, pp 954-968, issn 0197-9337, 15 p.Article

Use of a dynamic penetrometer as a ground investigatgion and design too in HertfordshireHUNTLEY, S.L.Engineering geology special publication. 1990, Num 6, pp 145-159, issn 0267-9914Conference Paper

Some geological and engineering characteristics of lodgement tills from the Vale of St Albans, Hertfordshire = Quelques propriétés géologiques et géotechniques de moraines de fond de la vallée de St Albans, HertfordshireLITTLE, J.A; ATKINSON, J.H.Quarterly Journal of Engineering Geology. 1988, Vol 21, Num 2, pp 183-199, issn 0481-2085Article

Aerial surveys for Hertfordshire County CouncilCHAMBERLAIN, K.Photogrammetric Record. 1992, Vol 14, Num 80, pp 201-205, issn 0031-868XArticle

Parks in Hertfordshire since 1500PRINCE, H.2008, 334 p., isbn 978-0-9542189-9-7Book

THE SAND AND GRAVEL RESOURCES OF THE COUNTRY AROUND WELWYN GARDEN CITY, HERTFORDSHIRE. DESCRIPTION OF 1:25000 RESOURCE SHEET TL11 AND TL21 = LES RESSOURCES EN SABLE ET EN GRAVIER DE LA REGION DE WELWYN GARDEN, HERTFORDSHIREGOZZARD JR.1981; MINER. ASSESS. REP.; ISSN 0308-5333; GBR; DA. 1981; NO 69; 83 P.; H.T. 1; BIBL. 1 P.; 10 TAB. ; CART. GITOL.; ECH. 1:25 000; ESQUISSE/TABL./ILL./COUPE GEOL.Serial Issue

LATERAL TRANSLOCATION OF SOIL PLASMA THROUGH A SMALL VALLEY BASIN IN THE NORTHAW GREAT WOOD, HERTFORDSHIRE.HUGGETT RJ.1976; EARTH SURF. PROCESSES; G.B.; 1976, VOL. 1, NUM. 0002, P. 99 A 109Serial Issue

Organic geochemical studies of soils from the Rothamsted Classical Experiments-II, Soils from the Hoosfield Spring Barley Experiment treated with different quantities of manureBULL, I. D; VAN BERGEN, P. F; POULTON, P. R et al.Organic geochemistry. 1998, Vol 28, Num 1-2, pp 11-26, issn 0146-6380Article

Long term heave of a building founded on clay soil after tree removal = Soutènement à long terme d'un bâtiment fondé sur un sol argileux après enlévement d'arbresCHENEY, J.E.Conference geotechnical Instrumentation in Civil Engineering Projects. 1990, pp 275-287Conference Paper

Spatial variations in surface sediment structure in riffle–pool sequences : a preliminary test of the Differential Sediment Entrainment Hypothesis (DSEH)HODGE, R.A; SEAR, D.A; LEYLAND, J et al.Earth surface processes and landforms. 2013, Vol 38, Num 5, pp 449-465, issn 0197-9337, 17 p.Article

Prediction of tension crack location and riverbank erosion hazards along destabilized channelsDARBY, S.E; THORNE, C.R.Earth surface processes and landforms. 1994, Vol 19, Num 3, pp 233-245, issn 0197-9337Article