Items where Author is "Dennis, Paul"

Published

Hollis, Steven P., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Menuge, Julian F., Doran, Aileen L., Marca, Alina, Davidheiser-Kroll, Brett, Wilkinson, Jamie J., Snell, Kathryn E., Turner, Oakley, Güven, John and Boyce, Adrian (2024) Tracking fluid temperature and d18O in carbonate-hosted hydrothermal ore systems using clumped C-O isotopes. Economic Geology, 119 (6). pp. 1369-1382. ISSN 0361-0128

Paxton, Richmal B., Andrews, Julian E., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Marca, Alina D. and Holmden, Christopher (2023) Concretionary cementation of a Scottish Middle Jurassic sandstone by hot, Paleocene fluids: a clumped isotope study. Journal of the Geological Society, 180 (3). ISSN 0016-7649

Paxton, Richmal B., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Marca, Alina D., Hendry, James P., Hudson, John D. and Andrews, Julian E. (2021) Taking the heat out of British Jurassic septarian concretions. The Depositional Record, 7 (2). pp. 333-343. ISSN 2055-4877

Purvis, Kevin, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Holt, Liam and Marca, Alina (2020) The origin of carbonate cements in the hildasay reservoir, Cambo Field, Faroe-Shetland Basin; clumped isotopic analysis and implications for reservoir performance. Marine and Petroleum Geology, 122. ISSN 0264-8172

Brasier, Alex, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Still, J, Parnell, John, Culwick, T, Brasier, Martin, Wacey, D, Bowden, S, Crook, Simon, Boyce, Adrian and Muirhead, D (2019) Detecting ancient life: Investigating the nature and origin of possible stromatolites and associated calcite from a one billion year old lake. Precambrian Research, 328. pp. 309-320. ISSN 0301-9268

Dennis, Paul Frederick ORCID: https://orcid.org/0000-0002-0307-4406, Myhill, Daniel J, Marca, Alina D and Kirk, Ruth (2019) Clumped isotope evidence for episodic, rapid flow of fluids in a mineralized fault system in the Peak District, UK. Journal of the Geological Society, 176 (3). pp. 447-461. ISSN 0016-7649

Zwahlen, Carmen A., Kampman, Niko, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Zhou, Zheng and Holland, Greg (2017) Estimating carbon dioxide residence time scales through noble gas and stable isotope diffusion profiles. Geology, 45 (11). pp. 995-998. ISSN 0091-7613

López-Blanco, Charo, Andrews, Julian, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Miracle, María Rosa and Vicente, Eduardo (2016) Sedimentary response of lake El Tobar, Spain, to climate: lake level changes after the Maunder Minimum. Journal of Quaternary Science, 31 (8). 905–918. ISSN 0267-8179

Gumm, L. P., Bense, V. F., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406, Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Cremer, N. and Simon, S. (2016) Dissolved noble gases and stable isotopes as tracers of preferential fluid flow along faults in the Lower Rhine Embayment, Germany. Hydrogeology Journal, 24 (1). pp. 99-108. ISSN 1431-2174

Lopez-Blanco, Charo, Andrews, Julian, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Miracle, Maria Rosa and Vicente, Eduardo (2016) North Atlantic Oscillation recorded in carbonate δ18O signature from Lagunillo del Tejo (Spain). Palaeogeography, Palaeoclimatology, Palaeoecology, 441 (4). pp. 882-889. ISSN 0031-0182

Newberry, Sarah L., Kahmen, Ansgar, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406 and Grant, Alastair ORCID: https://orcid.org/0000-0002-1147-2375 (2015) n-Alkane biosynthetic hydrogen isotope fractionation is not constant throughout the growing season in the riparian tree Salix viminalis. Geochimica et Cosmochimica Acta, 165. 75–85. ISSN 0016-7037

Allin, S. J., Laube, J. C., Witrant, E., Kaiser, J. ORCID: https://orcid.org/0000-0002-1553-4043, Mckenna, E., Dennis, P. ORCID: https://orcid.org/0000-0002-0307-4406, Mulvaney, R., Capron, E., Martinerie, P., Röckmann, T., Blunier, T., Schwander, J., Fraser, P. J., Langenfelds, R. L. and Sturges, W. T. ORCID: https://orcid.org/0000-0002-9044-7169 (2015) Chlorine isotope composition in chlorofluorocarbons CFC-11, CFC-12 and CFC-113 in firn, stratospheric and tropospheric air. Atmospheric Chemistry and Physics, 15 (12). pp. 6867-6877. ISSN 1680-7324

Allin, S. J., Laube, J. C., Witrant, E., Kaiser, J. ORCID: https://orcid.org/0000-0002-1553-4043, Mckenna, E., Dennis, P. ORCID: https://orcid.org/0000-0002-0307-4406, Mulvaney, R., Capron, E., Martinerie, P., Röckmann, T., Blunier, T., Schwander, J., Fraser, P. J., Langenfelds, R. L. and Sturges, W. T. ORCID: https://orcid.org/0000-0002-9044-7169 (2014) Chlorine isotope composition in chlorofluorocarbons CFC-11, CFC-12 and CFC-113 in firn, stratospheric and tropospheric air. pp. 31813-31841.

Butcher, Gemma S., Kendall, Alan, Boyce, Adrian J., Millar, Ian L., Andrews, Julian and Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406 (2012) Age determination of the Lower Watrous red-beds of the Williston Basin, Saskatchewan, Canada. Bulletin of Canadian Petroleum Geology, 60 (4). pp. 227-238.

Wexler, Sarah K, Hiscock, Kevin M ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, Paul F ORCID: https://orcid.org/0000-0002-0307-4406 (2012) Microbial and hydrological influences on nitrate isotopic composition in an agricultural lowland catchment. Journal of Hydrology, 468-469. pp. 85-93. ISSN 1879-2707

Wexler, Sarah K, Hiscock, Kevin M ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, Paul F ORCID: https://orcid.org/0000-0002-0307-4406 (2011) Catchment-scale quantification of hyporheic denitrification using an isotopic and solute flux approach. Environmental Science & Technology, 45 (9). pp. 3967-3973. ISSN 0013-936X

Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, George, M. A. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2011) Stable isotope evidence for the hydrogeological characteristics of clay-rich till in northern East Anglia. Quarterly Journal of Engineering Geology and Hydrogeology, 44 (2). pp. 173-189. ISSN 1470-9236

Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Iqbal, T., Feast, N. A. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2011) Isotope and reactive transport modelling of denitrification in the Lincolnshire Limestone aquifer, eastern England. Quarterly Journal of Engineering Geology and Hydrogeology, 44 (1). pp. 93-108.

Brasier, AT, Andrews, JE, Marca-Bell, A and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (2010) Depositional continuity of seasonally laminated tufas: Implications for sigma 18O based palaeotemperatures. Global and Planetary Change, 71 (3-4). pp. 160-167.

Thomas, E. R., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406, Bracegirdle, T. J. and Franzke, C. (2009) Ice core evidence for significant 100-year regional warming on the Antarctic Peninsula. Geophysical Research Letters, 36 (20). ISSN 1944-8007

Woolhouse, G, Andrews, JE, Marca-Bell, A and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (2009) Geochemical constraints on the origin of enigmatic cemented chalks, Norfolk, UK. Geological Magazine, 146 (2). pp. 291-299. ISSN 1469-5081

Fuller, L., Baker, A., Fairchild, I. J., Spotl, C., Marca-Bell, A., Rowe, P. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2008) Isotope hydrology of dripwaters in a Scottish cave and implications for stalagmite palaeoclimate research. Hydrology and Earth System Sciences, 12 (4). pp. 1065-1074.

Mani, F. S., Dennis, P. ORCID: https://orcid.org/0000-0002-0307-4406, Sturges, W. T. ORCID: https://orcid.org/0000-0002-9044-7169, Mulvaney, R. and Leuenberger, M. (2008) An improved method for delta15N measurements in ice cores. Climate of the Past Discussions, 4 (1). pp. 149-171. ISSN 1814-9359

Brasier, AT, Andrews, JE, Marca-Bell, A and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (2008) Isotopic records obtained from seasonally banded tufas of Central Greece. In: Tufas, Speleothems and Stromalites: unraveling the physical and microbial controls, 2008-05-23 - 2008-05-24, University of Hull.

Fuller, L., Baker, A., Fairchild, I. J., Spötl, C., Marca-Bell, A., Rowe, P. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2008) Isotope hydrology of dripwaters in a Scottish cave and implications for stalagmite palaeoclimate research. Hydrology and Earth System Sciences, 5 (2). pp. 547-577. ISSN 1607-7938

Harwood, Andrew J. P., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Marca, Alina D., Pilling, Graham M. and Millner, Richard S. (2008) The oxygen isotope composition of water masses within the North Sea. Estuarine, Coastal and Shelf Science, 78 (2). pp. 353-359. ISSN 1096-0015

Mason, J, Rowe, P, Andrews, JE, Kendall, A and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (2008) A continuous oxygen and carbon isotopic record from 6-80 ka in a speleothem from NE Turkey. In: Tufas, Speleothems and Stromalites: unraveling the physical and microbial controls, 2008-05-23 - 2008-05-24, University of Hull.

Ingram, Richard G. S., Hiscock, Kevin M. ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (2007) Noble gas excess air applied to distinguish groundwater recharge conditions. Environmental Science and Technology, 41 (6). pp. 1949-1955. ISSN 1520-5851

Pentecost, Allan, Andrews, Julian E., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Marca-Bell, Alina and Dennis, Sarah (2006) Charophyte growth in small temperate water bodies: Extreme isotopic disequilibrium and implications for the palaeoecology of shallow marl lakes. Palaeogeography, Palaeoclimatology, Palaeoecology, 240 (3-4). pp. 389-404.

Andrews, Julian E., Coletta, Pietro, Pentecost, Allan, Riding, Robert, Dennis, Sarah, Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 and Spiro, Baruch (2004) Equilibrium and disequilibrium stable isotope effects in modern charophyte calcites: implications for palaeoenvironmental studies. Palaeogeography, Palaeoclimatology, Palaeoecology, 204 (1-2). pp. 101-114.

Fukada, Teppei, Hiscock, Kevin M. ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (2004) A dual-isotope approach to the nitrogen hydrochemistry of an urban aquifer. Applied Geochemistry, 19 (5). pp. 709-719.

Garnett, E. R., Andrews, J. E., Preece, R. C. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2004) Climatic change recorded by stable isotopes and trace elements in a British Holocene tufa. Journal of Quaternary Science, 19 (3). pp. 251-262. ISSN 0267-8179

Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Bateman, A. S., Mühlherr, I. H., Fukada, T. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (2003) Indirect emissions of nitrous oxide from regional aquifers in the United Kingdom. Environmental Science & Technology, 37 (16). pp. 3507-3512. ISSN 0013-936X

Fukada, Teppei, Hiscock, Kevin M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 and Grischek, Thomas (2003) A dual isotope approach to identify denitrification in groundwater at a river-bank infiltration site. Water Research, 37 (13). pp. 3070-3078. ISSN 1879-2448

Jickells, T. D., Kelly, S. D., Baker, A. R. ORCID: https://orcid.org/0000-0002-8365-8953, Biswas, K. F., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406, Spokes, L. J., Witt, M. and Yeatman, S. G. (2003) Isotopic evidence for a marine ammonia source. Geophysical Research Letters, 30 (7). ISSN 0094-8276

Robinson, Stuart A., Andrews, Julian E., Hesselbo, Stephen P., Radley, Jonathan D., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Harding, Ian C. and Allen, Perce (2002) Atmospheric pCO2 and depositional environment from stable-isotope geochemistry of calcrete nodules (Barremain, Lower Cretaceous, Wealden Beds, England). Journal of the Geological Society, 159 (2). pp. 215-224. ISSN 0016-7649

Garnett, ER, Andrews, JE, Preece, R and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (2002) Validating the palaeoclimate records in terrestrial carbonates. In: International Symposium on the Geochemistry of the Earth's Surface 6, 2002-05-20 - 2002-05-24.

Andrews, J. E., Greenaway, A. E., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Barnes-Leslie, D. A. (2001) Isotopic effects on inorganic carbon in a tropical river caused by caustic discharges from bauxite processing. Applied Geochemistry, 16 (2). pp. 197-206.

Meredith, Michael, Heywood, Karen J. ORCID: https://orcid.org/0000-0001-9859-0026, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406, Goldson, Laura, White, Rowan, Fahrbach, Eberhard, Schauer, Ursula and Østerhus, Svein (2001) Freshwater fluxes through the Western Fram Strait. Geophysical Research Letters, 28 (8). p. 1615. ISSN 0094-8276

Yeatman, S. G., Spokes, L. J., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Jickells, T. D. (2001) Can the study of nitrogen isotopic composition in size-segregated aerosol nitrate and ammonium be used to investigate atmospheric processing mechanisms? Atmospheric Environment, 35 (7). pp. 1337-1345.

Yeatman, S. G., Spokes, L. J., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Jickells, T. D. (2001) Comparisons of aerosol nitrogen isotopic composition at two polluted coastal sites. Atmospheric Environment, 35 (7). pp. 1307-1320.

Andrews, JE, Samways, G, Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 and Maher, BA (2000) Origin, abundance and storage of organic carbon and sulphur in the Holocene Humber Estuary - emphasising human impact on storage changes. In: Holocene Land-Ocean Interaction and Environmental Change around the North Sea. Geological Society of London, pp. 145-170.

Andrews, Julian E., Pedley, Martyn and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (2000) Palaeoenvironmental records in Holocene Spanish tufas: a stable isotope approach in search of reliable climatic archives. Sedimentology (47). pp. 961-978. ISSN 1365-3091

Frew, Russell D., Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Heywood, Karen J. ORCID: https://orcid.org/0000-0001-9859-0026, Meredith, Michael P. and Boswell, Steven M. (2000) The oxygen isotope composition of the water masses in the northern North Atlantic. Deep-Sea Research Part I: Oceanographic Research Papers, 47 (12). pp. 2265-2286. ISSN 1879-0119

Huggett, Jennifer, Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 and Gale, Andy (2000) Geochemistry of early siderite cements from the Eocene succession of Whitecliff Bay, Hampshire Basin, UK. Journal of Sedimentary Research, 70 (5). pp. 1107-1117.

Meredith, Michael P., Grose, Katie E., McDonagh, Elaine L., Heywood, Karen J. ORCID: https://orcid.org/0000-0001-9859-0026, Frew, Russell D. and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1999) Distribution of oxygen isotopes in the water masses of Drake Passage and the South Atlantic. Journal of Geophysical Research: Oceans, 104 (C9). pp. 20949-20962. ISSN 2169-9275

Meredith, Michael P., Heywood, Karen J. ORCID: https://orcid.org/0000-0001-9859-0026, Frew, Russell D. and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1999) Formation and circulation of the water masses between the southern Indian Ocean and Antarctica:Results from δ18O. Journal of Marine Research, 57 (3). pp. 449-470. ISSN 0022-2402

Andrews, J. E., Greenaway, A. M., Bigg, G. R., Webber, D. F., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Guthrie, G. A. (1999) Pollution history of a tropical estuary revealed by combined hydrodynamic modelling and sediment geochemistry. Journal of Marine Systems, 18 (4). pp. 333-343.

Andrews, JE, Greenaway, AE and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1999) Stable isotopic composition of dissolved inorganic carbon and sediment carbonate in Hunts Bay, Kingston Harbour. Jamaican Journal of Science and Technology (10). pp. 16-28.

Whitehead, Emily, Hiscock, Kevin ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406 (1999) Evidence for sewage contamination of the Sherwood Sandstone aquifer beneath Liverpool, UK. IAHS-AISH Publication (259). pp. 179-185. ISSN 0144-7815

Feast, N. A., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Andrews, J. N. (1998) Nitrogen isotope hydrochemistry and denitrification within the Chalk aquifer system of north Norfolk, UK. Journal of Hydrology, 211 (1-4). pp. 233-252. ISSN 0022-1694

Grischek, T., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Metschies, T., Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Nestler, W. (1998) Factors affecting denitrification during infiltration of river water into a sand and gravel aquifer in Saxony, Germany. Water Research, 32 (2). pp. 450-460. ISSN 0043-1354

Andrews, JE, Greenaway, AE and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1998) Combined carbon isotopes and C/N ratios as indicators of source and fate or organic matter in a poorly-flushed tropical estuary, Hunts Bay, Kingston, Jamaica. Estuarine, Coastal and Shelf Science (46). pp. 743-756. ISSN 1096-0015

Andrews, Julian E., Singhvi, Ashok K., Kailath, Ansu J., Khun, Ralph, Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406, Tandon, Sampat K. and Dhir, Ram P. (1998) Do stable isotope data from calcrete record Late Pleistocene monsoonal climate variation in the Thar Desert of India? Quaternary Research, 50 (3). pp. 252-260.

Green, A. R., Feast, N. A., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496 and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (1998) Identification of the source and fate of nitrate contamination of the Jersey bedrock aquifer using stable nitrogen isotopes. Geological Society Special Publication, 130. pp. 23-35. ISSN 0305-8719

Mühlherr, I. H., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Feast, N. A. (1998) Changes in groundwater chemistry due to rising groundwater levels in the London Basin between 1963 and 1994. Geological Society Special Publication, 130. pp. 47-62. ISSN 0305-8719

Feast, N. A., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 and Bottrell, S. H. (1997) Controls on stable isotope profiles in the Chalk aquifer of north-east Norfolk, UK, with special reference to dissolved sulphate. Applied Geochemistry, 12 (6). pp. 803-812. ISSN 0883-2927

Andrews, Julian E., Christidis, Socrates and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1997) Assessing mineralogical and geochemical heterogenity in the sub 63 micron size fraction of Holocene lime muds. Journal of Sedimentary Research, 67 (3). pp. 531-535.

Andrews, Julian E., Gare, Simon G. and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1997) Unusual isotopic phenomena in Welsh quarry water and carbonate crusts. Terra Nova, 9 (2). pp. 67-70. ISSN 1365-3121

Andrews, Julian E., Riding, Robert and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1997) The stable isotope record of environmental and climatic signals in modern terrestrial microbial carbonates from Europe. Palaeogeography, Palaeoclimatology, Palaeoecology (129). pp. 171-189.

Andrews, JE, Riding, R and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1996) Regional environmental and climatic signatures from stable isotopes in modern terrestrial microbial carbonates from Europe. In: International Symposium on the Geochemistry of the Earth's Surface, 1996-07-22 - 1996-07-28.

Guo, Li, Andrews, Julian, Riding, Robert, Dennis, Paul ORCID: https://orcid.org/0000-0002-0307-4406 and Dresser, Quentin (1996) Possible microbial effects on stable carbon isotopes in hot spring travertines. Journal of Sedimentary Research, 66 (3). pp. 468-473.

Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406, Saynor, P. R. and Thomas, M. O. (1996) Hydrochemical and stable isotope evidence for the extent and nature of the effective Chalk aquifer of north Norfolk, UK. Journal of Hydrology, 180 (1-4). pp. 79-107. ISSN 0022-1694

Rivers, C. N., Barrett, M. H., Hiscock, K. M. ORCID: https://orcid.org/0000-0003-4505-1496, Dennis, P. P. ORCID: https://orcid.org/0000-0002-0307-4406, Feast, N. A. and Lerner, D. N. (1996) Use of nitrogen isotopes to identify nitrogen contamination of the Sherwood Sandstone aquifer beneath the city of Nottingham, United Kingdom. Hydrogeology Journal, 4 (1). pp. 90-102. ISSN 1431-2174

Samways, G, Andrews, JE and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1996) A preliminary assessmentof abundance and storage of organic carbon in Holocene saltmarsh and estuarine sediments (Humber Estuary, UK). In: International Symposium on the Geochemistry of the Earth's Surface, 1996-07-22 - 1996-07-28.

Frew, Russell D., Heywood, Karen J. ORCID: https://orcid.org/0000-0001-9859-0026 and Dennis, Paul F. ORCID: https://orcid.org/0000-0002-0307-4406 (1995) Oxygen isotope study of water masses in the Princess Elizabeth Trough, Antarctica. Marine Chemistry, 49 (2-3). pp. 141-153. ISSN 0304-4203

Andrews, JE, Tandon, SK and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1995) Concentration of carbon dioxide in the Late Cretaceous atmosphere. Journal of the Geological Society of London (152). pp. 1-3.

Tandon, S. K., Sood, A., Andrews, J. E. and Dennis, P. F. ORCID: https://orcid.org/0000-0002-0307-4406 (1995) Palaeoenvironments of the dinosaur-bearing Lameta Beds (Maastrichtian), Narmada Valley, Central India. Palaeogeography, Palaeoclimatology, Palaeoecology, 117 (3-4). pp. 153-184.

Andrews, JE, Pedley, HM and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1994) Stable isotope record of palaeoclimate change in a British Holocene tufa. The Holocene, 4 (4). pp. 349-355. ISSN 1477-0911

Andrews, JE, Riding, R and Dennis, PF ORCID: https://orcid.org/0000-0002-0307-4406 (1993) Stable isotopic compositions of recent freshwater cyanobacterial carbonates from the British Isles: local and regional environmental controls. Sedimentology (40). pp. 303-314. ISSN 1365-3091