The sand and gravel resources of the country around Dolphinton, Strathclyde Region and West Linton, Borders Region: description of 1:25 000 resource sheets NT 04 and 14 and parts of NT 05 and 15

SIGLELD:5776.72(IGS-MAR--62) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

IGS short communications 3

5.25SIGLELD:7520.335(IGS-R--83/1) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Suburbanisation of important aquifers in England and Wales : estimating its current extent

The UK rate of conversion of rural into suburban land cover will increase as the UK population is projected to rise to 70 million by 2056, household size continues to decline and previously developed land becomes scarcer and less attractive. The resultant change in landuse will significantly impact underlying groundwater resources. Geographical information system (GIS) analysis is used to estimate the current extent of suburbanised land cover overlying locally and nationally important aquifers in England and Wales. The effect on groundwater catchments will be marked in southern, central and eastern England, where high groundwater dependence and intense pressure for new housing will inevitably lead to a rise in suburban land cover on periurban catchments that are currently rural land. Water resource planning implications would be better understood with more catchment-scale research. Meanwhile, areas of aquifer most likely to urbanise by 2050 and public supplies most vulnerable to the consequent changes need identifying

The sand and gravel resources of the country around Cottenham, Cambridgeshire: description of 1:25 000 resource sheets TL 46 and 47

SIGLELD:5776.72(IGS-MAR--53) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Late and post-glacial marine environments in part of the Inner Cromarty Firth, Scotland

HMSO 1.00SIGLELD:7520.335(IGS--80/7) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

IGS boreholes 1981

SIGLELD:7520.335(IGS-R--82/11) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

IGS boreholes 1978

SIGLEAvailable from British Library Document Supply Centre- DSC:7520.335(IGS-R--79/12) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Conodont zonation and correlation of the Dinantian and early Namurian strata of the Craven Lowlands of Northern England

5.50SIGLELD:7520.335(IGS-R--80/10). / BLDSC - British Library Document Supply CentreGBUnited Kingdo

The sand and gravel resources of the country between Coventry and Rugby Warwickshire Description of 1:25,000 sheet SP 47 and part of 37

12.75SIGLELD:5776.72(IGS-MAR--125) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

The sand and gravel resources of the country north and west of Woodhall Spa, Lincolnshire Description of 1:25 000 resource sheet TF16 and part of TF17

14.75SIGLELD:5776.72(IGS-MAR--94). / BLDSC - British Library Document Supply CentreGBUnited Kingdo