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Tim Mighall

Datos Biográficos

ID6050682
NOMBRETim Mighall
NOMBRESTim
APELLIDOMighall
FIRMAMIGHALL T
AFILIACIONESUniversity of Aberdeen
ORCID0000-0002-8365-7694
VERIFICADOSí
TOTAL DE OBRAS33
TOTAL DE CITAS151
TOTAL COMO AUTOR33
TOTAL COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN1993
AÑO MÁS RECIENTE DE PUBLICACIÓN2026
ÍNDICE H8
  • The missing woodland story

    Open Access•Annabel Everard, J Edward Schofield et al.•ARTICLE•People and Nature•2026

    Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data. The study site is Cambusurich Wood, Scotland, a woodland designated for conservation due to its ‘naturalness’. High temporal resolution palaeoecological records (pollen,…

  • The Importance of Burnt Mound Sites as an Anthracological Resource for Understanding Prehistoric Woodland Exploitation

    Open Access•Bruce D Sutton, Bruce Sutton et al.•ARTICLE•Environmental Archaeology•2025•Referencias: 18

  • Life, death and environment at Lagore Crannog

    Open Access•Samantha Jones, SE Jones et al.•ARTICLE•Journal of Archaeological Science•2024•Referencias: 11

    Lagore, Co. Meath, has long been a type-site for artificial lake dwellings known as crannogs since excavation in the 1930s by the Harvard Expedition. Renowned for rich finds and documented as the seat of the kings of Southern Brega (8th and 10th centuries AD), alongside the high-status and royal functions of the site, it is now widely recognised that Lagore had a long history of activity stretching back into later prehistory with evidence of depo…

  • Climate Change, Fire and Human Activity Drive Vegetation Change during the Last Eight Millennia in the Xistral Mountains of NW Iberia

    Open Access•Tim Mighall, Antonio Martínez Cortizas et al.•ARTICLE•Quaternary•2023

    An 8500-year record of high-resolution pollen, non-pollen palynomorph, microscopic charcoal and selected geochemical data (Ti, Zr and Pb) is presented from an ombrotrophic mire from the Xistral Mountains, Galicia, North-West Iberia. The results suggest that vegetation changes over the last eight millennia are primarily the result of human disturbance, fire and climate change. Climate and fire were the main factors influencing vegetation developme…

  • The Midlands of England

    Open Access•Tim Mighall, N J Pittam et al.•ARTICLE•Environmental Archaeology•2023•Citada por: 1•Referencias: 35

    Archaeological and palaeoecological evidence relating to human activity in the English Midlands is scant compared to elsewhere in Britain. Knowledge of human activity in pre-Roman and Roman times is often fragmentary and disparate in parts of the region where it could be assumed that the resident population was small with little Roman impact. To examine these contentions, a palaeoenvironmental investigation from Aqualate Mere near Newport, Staffo…

  • Environmental Challenges for the Medieval North Atlantic World

    Open Access•J Edward Schofield, Kevin J Edwards et al.•ARTICLE•Environmental Archaeology•2022•Referencias: 8

    Open access via T&F agreement

  • Settlement, landscape and land-use change at a Pictish Elite Centre

    Open Access•Samantha Jones, Nick Evans et al.•ARTICLE•The Holocene•2021•Citada por: 3•Referencias: 10

    The first millennium AD was a transformative period when many of the medieval kingdoms of Europe began to take shape, but despite recent advances in palaeoecological and archaeological research there remains a shortage of interdisciplinary collaborative research targeting this period. For some regions we know relatively little about the societies who lived during this formative period. This current investigation focusses on an early medieval elit…

  • Copper Mining in the Bronze Age at Mynydd Parys, Anglesey, Wales

    Open Access•David A Jenkins, Simon Timberlake et al.•ARTICLE•Proceedings of the Prehistoric…•2021•Referencias: 28

    The Bronze Age in Britain is now a term often used to include both the first use of copper c . 2400 bc and also tin-bronze from c . 2100 bc , all of which required the extensive use of copper. Prehistoric mining for this metal has been identified in surface and underground workings in Parys Mine, Mynydd Parys, Anglesey, although almost all of the surface workings are now obscured by the extensive deep spoil from more recent mining in the industri…

  • Later Prehistoric and Norse Communities in the Northern Isles

    Scott Timpany, Tim Mighall et al.•ARTICLE•Environmental Archaeology•2020•Referencias: 27

    Little is known about the impact that Norse communities had on the landscape of Orkney. To redress this, a palaeoenvironmental investigation was conducted from the infilled Loch of Tuquoy, a basin located close to the high-status Norse farmstead and Crosskirk at Tuquoy on Westray, Orkney. Pollen, non-pollen palynomorphs, microscopic charcoal, sediment geochemistry and mineral magnetic measurements were performed on a 2.25 m core. The results sugg…

  • Identifying Social Transformations and Crisis during the Pre-Monastic to Post-Viking era on Iona

    Samantha Jones, Enid Allison et al.•ARTICLE•Environmental Archaeology•2020•Citada por: 3•Referencias: 7

    Iona is renowned for its early monastery, founded following the arrival of Columba in AD 563. This paper uses palaeoecological data to provide insight into the social and environmental transformations that influenced the landscape of Iona during the later prehistoric and historic periods. The identification of cereal pollen suggests that arable farming occurred during the Bronze Age and possibly continued through the Iron Age. Pastoral farming wa…

  • Holocene atmospheric dust deposition in NW Spain

    Open Access•Antonio Martínez Cortizas, Olalla López‐costa et al.•ARTICLE•The Holocene•2019•Citada por: 1•Referencias: 13

    Atmospheric dust plays an important role in terrestrial and marine ecosystems, particularly those that are nutrient limited. Despite that most dust originates from arid and semi-arid regions, recent research has shown that past dust events may have been involved in boosting productivity in nutrient-poor peatlands. We investigated dust deposition in a mid-latitude, raised bog, which is surrounded by a complex geology (paragneiss/schist, granite, q…

  • Did prehistoric and Roman mining and metallurgy have a significant impact on vegetation

    Open Access•Tim Mighall, Simon Timberlake et al.•ARTICLE•Journal of Archaeological Science…•2017•Citada por: 2•Referencias: 19

  • Vegetation Changes and Woodland Management Associated with a Prehistoric to Medieval Burnt Mound Complex at Ballygawley, Northern Ireland

    Tim Mighall, Scott Timpany et al.•ARTICLE•Environmental Archaeology•2017•Citada por: 3•Referencias: 15

    This paper examines the impact on woodlands associated with burnt mound use from floodplain sediments and peats, using a combination of pollen, non-pollen palynomorphs, micro- and macro-charcoal and worked wood for the first time. We present this data from a multi-period burnt mound complex, dating from the Late Neolithic to the Medieval period, at Ballygawley, Co. Tyrone, Northern Ireland, to reconstruct vegetation changes from the Neolithic onw…

  • Influence of climate change and human activities on the organic and inorganic composition of peat during the ‘Little Ice Age’ (El Payo mire, W Spain)

    Open Access•Noemí Silva-Sánchez, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2016•Citada por: 3•Referencias: 29

    The study of environmental change during the ‘Little Ice Age’ (‘LIA’) offers a great potential to improve our current understanding of the climate system and human–environment interactions. Here, a high-resolution multiproxy investigation of a Mediterranean mire from central-western Spain, covering the last ~700 years, was used to reconstruct peat dynamics and land-use change and to gain further insights into their relationship with ‘LIA’ climate…

  • A Palaeoenvironmental Investigation of Two Prehistoric Burnt Mound Sites in Northern Ireland

    Open Access•Jane C Wheeler, J Wheeler et al.•ARTICLE•Geoarchaeology•2016•Citada por: 5•Referencias: 21

    This paper provides a summary of the palaeoenvironmental evidence from a spread of late Mesolithic burnt material and two late Neolithic to early Bronze Age burnt mounds. The burnt mounds were up to 10 m diameter, had an amorphous shape, and were consistently less than 0.8 m thick. Monoliths were collected from two sites, Ballygawley and Roughan, in Co. Tyrone, Northern Ireland. This provided an opportunity to use a detailed palaeoecological appr…

  • The Environmental Context and Function of Burnt-Mounds

    Open Access•Antony G Brown, Antony Brown et al.•ARTICLE•Proceedings of the Prehistoric…•2016•Citada por: 3•Referencias: 16

    Burnt mounds, or fulachtaí fiadh as they are known in Ireland, are probably the most common prehistoric site type in Ireland and Britain. Typically Middle–Late Bronze Age in age (although both earlier and later examples are known), they are artefact-poor and rarely associated with settlements. The function of these sites has been much debated with the most commonly cited uses being for cooking, as steam baths or saunas, for brewing, tanning, or t…

  • Climate changes, lead pollution and soil erosion in south Greenland over the past 700 years

    Open Access•Noemí Silva-Sánchez, J Edward Schofield et al.•ARTICLE•Quaternary Research•2015

    A peat core from southern Greenland provided a rare opportunity to investigate human-environment interactions, climate change and atmospheric pollution over the last ~ 700 years. X-ray fluorescence, gas chromatography-combustion, isotope ratio mass spectrometry, peat humification and fourier-transform infrared spectroscopy were applied and combined with palynological and archaeological evidence. Variations in peat mineral content seem to be relat…

  • Society and exploitation through nature

    Martin Phillips, Tim Mighall•BOOK•Society and Exploitation Through…•2014

    Society and Exploitation Through Nature offers an integrated approach to the environment, linking the philosophical, social and physical sciences to environmental problems and issues. The text covers three main themes; exploitation of nature and society; the limits of exploitation through sustainability and managing environmental problems. These themes are illustrated throughout the book with global case studies

  • Identifying evidence for past mining and metallurgy from a record of metal contamination preserved in an ombrotrophic mire near Leadhills, SW Scotland, UK

    Open Access•Tim Mighall, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2014•Citada por: 3•Referencias: 5

    This study presents a new 3600-year record of past metal contamination from a bog located close to the Leadhills and Wanlockhead orefield of southwest Scotland. A peat core, collected from Toddle Moss, was radiocarbon ( 14 C) dated and analysed for trace metal concentrations (by EMMA) and lead isotopes (by ICP-MS) to reconstruct the atmospheric deposition history of trace metal contamination, in particular, lead. The results show good agreement w…

  • Reconstructing the impact of human activities in a NW Iberian Roman mining landscape for the last 2500 years

    Open Access•Lourdes López Merino, Lourdes López-Merino et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

    Little is known about the impact of human activities during Roman times on NW Iberian mining landscapes beyond the geomorphological transformations brought about by the use of hydraulic power for gold extraction. We present the high-resolution pollen record of La Molina mire, located in an area intensely used for gold mining (Asturias, NW Spain), combined with other proxy data from the same peat core to identify different human activities, evalua…

  • A 3300-year atmospheric metal contamination record from Raeburn Flow raised bog, south west Scotland

    Anke Küttner, Tim Mighall et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

  • Prehistoric land use at an archaeological hot-spot (the rock art park of Campo Lameiro, NW Spain) inferred from charcoal, synanthropic pollen and non-pollen palynomorph proxies

    Open Access•Joeri Kaal, Felipe Criado Boado et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 3•Referencias: 12

  • Five thousand years of atmospheric Ni, Zn, As, and Cd deposition recorded in bogs from NW Iberia

    Open Access•Xabier Pontevedra‐Pombal, Xabier Pontevedra-Pombal et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 12•Referencias: 4

  • Ancient copper and lead pollution records from a raised bog complex in Central Wales, UK

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2009•Citada por: 20•Referencias: 1

  • Using mineral magnetism to characterise ironworking and to detect its evidence in peat bogs

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2008•Citada por: 11•Referencias: 4

Siguiente
  • Ancient copper and lead pollution records from a raised bog complex in Central Wales, UK

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2009•Citada por: 20•Referencias: 1

  • Reconstructing the impact of human activities in a NW Iberian Roman mining landscape for the last 2500 years

    Open Access•Lourdes López Merino, Lourdes López-Merino et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

    Little is known about the impact of human activities during Roman times on NW Iberian mining landscapes beyond the geomorphological transformations brought about by the use of hydraulic power for gold extraction. We present the high-resolution pollen record of La Molina mire, located in an area intensely used for gold mining (Asturias, NW Spain), combined with other proxy data from the same peat core to identify different human activities, evalua…

  • A 3300-year atmospheric metal contamination record from Raeburn Flow raised bog, south west Scotland

    Anke Küttner, Tim Mighall et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

  • Linking changes in atmospheric dust deposition, vegetation change and human activities in northwest Spain during the last 5300 years

    Open Access•Antonio Martínez Cortizas, Tim Mighall et al.•ARTICLE•The Holocene•2005•Citada por: 14•Referencias: 4

    A high-resolution, 5300-yr record of pollen and lithogenic elements (K, Ca, Ti, Rb, Sr, Y, Zr) from an ombrotrophic peat bog located in northwest Spain, reveals that the variations in the fluxes of lithogenic elements supplied to the bog by atmospheric deposition were coupled to the evolution of the vegetation of the area. A strong negative correlation exists between the percentage of tree pollen and the concentration of lithogenic elements. For …

  • Five thousand years of atmospheric Ni, Zn, As, and Cd deposition recorded in bogs from NW Iberia

    Open Access•Xabier Pontevedra‐Pombal, Xabier Pontevedra-Pombal et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 12•Referencias: 4

  • Using mineral magnetism to characterise ironworking and to detect its evidence in peat bogs

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2008•Citada por: 11•Referencias: 4

  • Vegetation change during the Mesolithic and Neolithic on the Mizen Peninsula, Co. Cork, south-west Ireland

    Open Access•Tim Mighall, Timothy M Mighall et al.•ARTICLE•Vegetation History and…•2007•Citada por: 9•Referencias: 9

  • A Palaeoenvironmental Investigation of Sediments from the Prehistoric Mine of Copa Hill, Cwmystwyth, mid-Wales

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2002•Citada por: 9•Referencias: 6

  • A Palaeoenvironmental Investigation of Two Prehistoric Burnt Mound Sites in Northern Ireland

    Open Access•Jane C Wheeler, J Wheeler et al.•ARTICLE•Geoarchaeology•2016•Citada por: 5•Referencias: 21

    This paper provides a summary of the palaeoenvironmental evidence from a spread of late Mesolithic burnt material and two late Neolithic to early Bronze Age burnt mounds. The burnt mounds were up to 10 m diameter, had an amorphous shape, and were consistently less than 0.8 m thick. Monoliths were collected from two sites, Ballygawley and Roughan, in Co. Tyrone, Northern Ireland. This provided an opportunity to use a detailed palaeoecological appr…

  • Evidence for Mediaeval soil erosion in the South Hams region of Devon, UK

    Open Access•Ian Foster, I D L Foster et al.•ARTICLE•The Holocene•2000•Citada por: 5•Referencias: 8

    A major theme of research into the causes of past and present soil erosion has been to determine the relative importance of climate and land-use change in influencing Holocene erosion rates. Previous work suggests that land-use change, especially the conversion of woodlands into agricultural land, is the main factor influencing long-term increases in soil erosion. A study of an extensive minerogenic sediment deposit in a wetland at Slapton Ley in…

  • The environmental impact of prehistoric mining at Copa Hill, Cwmystwyth, Wales

    Open Access•Tim Mighall, Frank M Chambers•ARTICLE•The Holocene•1993•Citada por: 5

    A recent upsurge of interest in early mining and metal working sites in Europe led to experimental quantification of their apparently prodigious demand for fuelwood. However, the real impact of prehistoric mining on woodland remained unknown. Excavation of a prehistoric copper mine at Copa Hill, Cwmystwyth, from 1986-91, afforded an opportunity for linked palaeoenvironmental investigations. Pollen analytical methods were applied in a pilot study …

  • A Record of Atmospheric Pollution and Vegetation Change as Recorded in Three Peat Bogs from the Northern Pennines Pb-Zn Orefield

    Tim Mighall, Tim M Mighall et al.•ARTICLE•Environmental Archaeology•2004•Citada por: 4•Referencias: 10

    The metal mining landscape of the northern Pennines is unique, containing a relatively large concentration of mines dating back possibly to the Roman period. Little attention, however, has been given to understanding how the metal mining industry has altered the natural landscape. This paper sets out to address this by using palaeoenvironmental techniques to reconstruct the vegetational landscape and atmospheric pollution history surrounding the …

  • Settlement, landscape and land-use change at a Pictish Elite Centre

    Open Access•Samantha Jones, Nick Evans et al.•ARTICLE•The Holocene•2021•Citada por: 3•Referencias: 10

    The first millennium AD was a transformative period when many of the medieval kingdoms of Europe began to take shape, but despite recent advances in palaeoecological and archaeological research there remains a shortage of interdisciplinary collaborative research targeting this period. For some regions we know relatively little about the societies who lived during this formative period. This current investigation focusses on an early medieval elit…

  • Identifying Social Transformations and Crisis during the Pre-Monastic to Post-Viking era on Iona

    Samantha Jones, Enid Allison et al.•ARTICLE•Environmental Archaeology•2020•Citada por: 3•Referencias: 7

    Iona is renowned for its early monastery, founded following the arrival of Columba in AD 563. This paper uses palaeoecological data to provide insight into the social and environmental transformations that influenced the landscape of Iona during the later prehistoric and historic periods. The identification of cereal pollen suggests that arable farming occurred during the Bronze Age and possibly continued through the Iron Age. Pastoral farming wa…

  • Vegetation Changes and Woodland Management Associated with a Prehistoric to Medieval Burnt Mound Complex at Ballygawley, Northern Ireland

    Tim Mighall, Scott Timpany et al.•ARTICLE•Environmental Archaeology•2017•Citada por: 3•Referencias: 15

    This paper examines the impact on woodlands associated with burnt mound use from floodplain sediments and peats, using a combination of pollen, non-pollen palynomorphs, micro- and macro-charcoal and worked wood for the first time. We present this data from a multi-period burnt mound complex, dating from the Late Neolithic to the Medieval period, at Ballygawley, Co. Tyrone, Northern Ireland, to reconstruct vegetation changes from the Neolithic onw…

  • Influence of climate change and human activities on the organic and inorganic composition of peat during the ‘Little Ice Age’ (El Payo mire, W Spain)

    Open Access•Noemí Silva-Sánchez, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2016•Citada por: 3•Referencias: 29

    The study of environmental change during the ‘Little Ice Age’ (‘LIA’) offers a great potential to improve our current understanding of the climate system and human–environment interactions. Here, a high-resolution multiproxy investigation of a Mediterranean mire from central-western Spain, covering the last ~700 years, was used to reconstruct peat dynamics and land-use change and to gain further insights into their relationship with ‘LIA’ climate…

  • The Environmental Context and Function of Burnt-Mounds

    Open Access•Antony G Brown, Antony Brown et al.•ARTICLE•Proceedings of the Prehistoric…•2016•Citada por: 3•Referencias: 16

    Burnt mounds, or fulachtaí fiadh as they are known in Ireland, are probably the most common prehistoric site type in Ireland and Britain. Typically Middle–Late Bronze Age in age (although both earlier and later examples are known), they are artefact-poor and rarely associated with settlements. The function of these sites has been much debated with the most commonly cited uses being for cooking, as steam baths or saunas, for brewing, tanning, or t…

  • Identifying evidence for past mining and metallurgy from a record of metal contamination preserved in an ombrotrophic mire near Leadhills, SW Scotland, UK

    Open Access•Tim Mighall, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2014•Citada por: 3•Referencias: 5

    This study presents a new 3600-year record of past metal contamination from a bog located close to the Leadhills and Wanlockhead orefield of southwest Scotland. A peat core, collected from Toddle Moss, was radiocarbon ( 14 C) dated and analysed for trace metal concentrations (by EMMA) and lead isotopes (by ICP-MS) to reconstruct the atmospheric deposition history of trace metal contamination, in particular, lead. The results show good agreement w…

  • Prehistoric land use at an archaeological hot-spot (the rock art park of Campo Lameiro, NW Spain) inferred from charcoal, synanthropic pollen and non-pollen palynomorph proxies

    Open Access•Joeri Kaal, Felipe Criado Boado et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 3•Referencias: 12

  • Did prehistoric and Roman mining and metallurgy have a significant impact on vegetation

    Open Access•Tim Mighall, Simon Timberlake et al.•ARTICLE•Journal of Archaeological Science…•2017•Citada por: 2•Referencias: 19

  • The Midlands of England

    Open Access•Tim Mighall, N J Pittam et al.•ARTICLE•Environmental Archaeology•2023•Citada por: 1•Referencias: 35

    Archaeological and palaeoecological evidence relating to human activity in the English Midlands is scant compared to elsewhere in Britain. Knowledge of human activity in pre-Roman and Roman times is often fragmentary and disparate in parts of the region where it could be assumed that the resident population was small with little Roman impact. To examine these contentions, a palaeoenvironmental investigation from Aqualate Mere near Newport, Staffo…

  • Holocene atmospheric dust deposition in NW Spain

    Open Access•Antonio Martínez Cortizas, Olalla López‐costa et al.•ARTICLE•The Holocene•2019•Citada por: 1•Referencias: 13

    Atmospheric dust plays an important role in terrestrial and marine ecosystems, particularly those that are nutrient limited. Despite that most dust originates from arid and semi-arid regions, recent research has shown that past dust events may have been involved in boosting productivity in nutrient-poor peatlands. We investigated dust deposition in a mid-latitude, raised bog, which is surrounded by a complex geology (paragneiss/schist, granite, q…

  • Mineral deficiency and the presence of Pinus sylvestris on mires during the mid- to late Holocene

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•The Holocene•2004•Citada por: 1•Referencias: 14

    Pollen records across parts of Ireland, England and northern Scotland show a dramatic collapse in Pinus pollen percentages at approximately 4000 radiocarbon years BP. This phenomenon has attracted much palaeoecological interest and several hypotheses have been put forward to account for this often synchronous and rapid reduction in pine from mid-Holocene woodland. Explanations for the ‘pine decline’ include prehistoric human activity, climatic ch…

  • Early Ironworking and its Impact on the Environment

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Proceedings of the Prehistoric…•1997•Citada por: 1•Referencias: 10

    The environmental impact of the Late Iron Age and Romano-British ironworking hillfort of Bryn y Castell in upland southern Snowdonia was investigated by multiple profile pollen and charcoal analysis of nearby valley mire and blanket peat deposits. Pollen data, collected from five radiocarbon dated profiles within a 1.5 km radius of the hillfort, indicate that ironworking activities apparently had only localised impact on the environment. Small-sc…

  • The environmental impact of prehistoric mining at Copa Hill, Cwmystwyth, Wales

    Open Access•Tim Mighall, Frank M Chambers•ARTICLE•The Holocene•1993•Citada por: 5

    A recent upsurge of interest in early mining and metal working sites in Europe led to experimental quantification of their apparently prodigious demand for fuelwood. However, the real impact of prehistoric mining on woodland remained unknown. Excavation of a prehistoric copper mine at Copa Hill, Cwmystwyth, from 1986-91, afforded an opportunity for linked palaeoenvironmental investigations. Pollen analytical methods were applied in a pilot study …

  • Early Ironworking and its Impact on the Environment

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Proceedings of the Prehistoric…•1997•Citada por: 1•Referencias: 10

    The environmental impact of the Late Iron Age and Romano-British ironworking hillfort of Bryn y Castell in upland southern Snowdonia was investigated by multiple profile pollen and charcoal analysis of nearby valley mire and blanket peat deposits. Pollen data, collected from five radiocarbon dated profiles within a 1.5 km radius of the hillfort, indicate that ironworking activities apparently had only localised impact on the environment. Small-sc…

  • Evidence for Mediaeval soil erosion in the South Hams region of Devon, UK

    Open Access•Ian Foster, I D L Foster et al.•ARTICLE•The Holocene•2000•Citada por: 5•Referencias: 8

    A major theme of research into the causes of past and present soil erosion has been to determine the relative importance of climate and land-use change in influencing Holocene erosion rates. Previous work suggests that land-use change, especially the conversion of woodlands into agricultural land, is the main factor influencing long-term increases in soil erosion. A study of an extensive minerogenic sediment deposit in a wetland at Slapton Ley in…

  • A Palaeoenvironmental Investigation of Sediments from the Prehistoric Mine of Copa Hill, Cwmystwyth, mid-Wales

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2002•Citada por: 9•Referencias: 6

  • A Record of Atmospheric Pollution and Vegetation Change as Recorded in Three Peat Bogs from the Northern Pennines Pb-Zn Orefield

    Tim Mighall, Tim M Mighall et al.•ARTICLE•Environmental Archaeology•2004•Citada por: 4•Referencias: 10

    The metal mining landscape of the northern Pennines is unique, containing a relatively large concentration of mines dating back possibly to the Roman period. Little attention, however, has been given to understanding how the metal mining industry has altered the natural landscape. This paper sets out to address this by using palaeoenvironmental techniques to reconstruct the vegetational landscape and atmospheric pollution history surrounding the …

  • Mineral deficiency and the presence of Pinus sylvestris on mires during the mid- to late Holocene

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•The Holocene•2004•Citada por: 1•Referencias: 14

    Pollen records across parts of Ireland, England and northern Scotland show a dramatic collapse in Pinus pollen percentages at approximately 4000 radiocarbon years BP. This phenomenon has attracted much palaeoecological interest and several hypotheses have been put forward to account for this often synchronous and rapid reduction in pine from mid-Holocene woodland. Explanations for the ‘pine decline’ include prehistoric human activity, climatic ch…

  • Linking changes in atmospheric dust deposition, vegetation change and human activities in northwest Spain during the last 5300 years

    Open Access•Antonio Martínez Cortizas, Tim Mighall et al.•ARTICLE•The Holocene•2005•Citada por: 14•Referencias: 4

    A high-resolution, 5300-yr record of pollen and lithogenic elements (K, Ca, Ti, Rb, Sr, Y, Zr) from an ombrotrophic peat bog located in northwest Spain, reveals that the variations in the fluxes of lithogenic elements supplied to the bog by atmospheric deposition were coupled to the evolution of the vegetation of the area. A strong negative correlation exists between the percentage of tree pollen and the concentration of lithogenic elements. For …

  • Vegetation change during the Mesolithic and Neolithic on the Mizen Peninsula, Co. Cork, south-west Ireland

    Open Access•Tim Mighall, Timothy M Mighall et al.•ARTICLE•Vegetation History and…•2007•Citada por: 9•Referencias: 9

  • Using mineral magnetism to characterise ironworking and to detect its evidence in peat bogs

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2008•Citada por: 11•Referencias: 4

  • Ancient copper and lead pollution records from a raised bog complex in Central Wales, UK

    Open Access•Tim Mighall, T M Mighall et al.•ARTICLE•Journal of Archaeological Science•2009•Citada por: 20•Referencias: 1

  • Prehistoric land use at an archaeological hot-spot (the rock art park of Campo Lameiro, NW Spain) inferred from charcoal, synanthropic pollen and non-pollen palynomorph proxies

    Open Access•Joeri Kaal, Felipe Criado Boado et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 3•Referencias: 12

  • Five thousand years of atmospheric Ni, Zn, As, and Cd deposition recorded in bogs from NW Iberia

    Open Access•Xabier Pontevedra‐Pombal, Xabier Pontevedra-Pombal et al.•ARTICLE•Journal of Archaeological Science•2012•Citada por: 12•Referencias: 4

  • Society and exploitation through nature

    Martin Phillips, Tim Mighall•BOOK•Society and Exploitation Through…•2014

    Society and Exploitation Through Nature offers an integrated approach to the environment, linking the philosophical, social and physical sciences to environmental problems and issues. The text covers three main themes; exploitation of nature and society; the limits of exploitation through sustainability and managing environmental problems. These themes are illustrated throughout the book with global case studies

  • Identifying evidence for past mining and metallurgy from a record of metal contamination preserved in an ombrotrophic mire near Leadhills, SW Scotland, UK

    Open Access•Tim Mighall, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2014•Citada por: 3•Referencias: 5

    This study presents a new 3600-year record of past metal contamination from a bog located close to the Leadhills and Wanlockhead orefield of southwest Scotland. A peat core, collected from Toddle Moss, was radiocarbon ( 14 C) dated and analysed for trace metal concentrations (by EMMA) and lead isotopes (by ICP-MS) to reconstruct the atmospheric deposition history of trace metal contamination, in particular, lead. The results show good agreement w…

  • Reconstructing the impact of human activities in a NW Iberian Roman mining landscape for the last 2500 years

    Open Access•Lourdes López Merino, Lourdes López-Merino et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

    Little is known about the impact of human activities during Roman times on NW Iberian mining landscapes beyond the geomorphological transformations brought about by the use of hydraulic power for gold extraction. We present the high-resolution pollen record of La Molina mire, located in an area intensely used for gold mining (Asturias, NW Spain), combined with other proxy data from the same peat core to identify different human activities, evalua…

  • A 3300-year atmospheric metal contamination record from Raeburn Flow raised bog, south west Scotland

    Anke Küttner, Tim Mighall et al.•ARTICLE•Journal of Archaeological Science•2014•Citada por: 15•Referencias: 3

  • Climate changes, lead pollution and soil erosion in south Greenland over the past 700 years

    Open Access•Noemí Silva-Sánchez, J Edward Schofield et al.•ARTICLE•Quaternary Research•2015

    A peat core from southern Greenland provided a rare opportunity to investigate human-environment interactions, climate change and atmospheric pollution over the last ~ 700 years. X-ray fluorescence, gas chromatography-combustion, isotope ratio mass spectrometry, peat humification and fourier-transform infrared spectroscopy were applied and combined with palynological and archaeological evidence. Variations in peat mineral content seem to be relat…

  • Influence of climate change and human activities on the organic and inorganic composition of peat during the ‘Little Ice Age’ (El Payo mire, W Spain)

    Open Access•Noemí Silva-Sánchez, Antonio Martínez Cortizas et al.•ARTICLE•The Holocene•2016•Citada por: 3•Referencias: 29

    The study of environmental change during the ‘Little Ice Age’ (‘LIA’) offers a great potential to improve our current understanding of the climate system and human–environment interactions. Here, a high-resolution multiproxy investigation of a Mediterranean mire from central-western Spain, covering the last ~700 years, was used to reconstruct peat dynamics and land-use change and to gain further insights into their relationship with ‘LIA’ climate…

  • A Palaeoenvironmental Investigation of Two Prehistoric Burnt Mound Sites in Northern Ireland

    Open Access•Jane C Wheeler, J Wheeler et al.•ARTICLE•Geoarchaeology•2016•Citada por: 5•Referencias: 21

    This paper provides a summary of the palaeoenvironmental evidence from a spread of late Mesolithic burnt material and two late Neolithic to early Bronze Age burnt mounds. The burnt mounds were up to 10 m diameter, had an amorphous shape, and were consistently less than 0.8 m thick. Monoliths were collected from two sites, Ballygawley and Roughan, in Co. Tyrone, Northern Ireland. This provided an opportunity to use a detailed palaeoecological appr…

  • The Environmental Context and Function of Burnt-Mounds

    Open Access•Antony G Brown, Antony Brown et al.•ARTICLE•Proceedings of the Prehistoric…•2016•Citada por: 3•Referencias: 16

    Burnt mounds, or fulachtaí fiadh as they are known in Ireland, are probably the most common prehistoric site type in Ireland and Britain. Typically Middle–Late Bronze Age in age (although both earlier and later examples are known), they are artefact-poor and rarely associated with settlements. The function of these sites has been much debated with the most commonly cited uses being for cooking, as steam baths or saunas, for brewing, tanning, or t…

  • Did prehistoric and Roman mining and metallurgy have a significant impact on vegetation

    Open Access•Tim Mighall, Simon Timberlake et al.•ARTICLE•Journal of Archaeological Science…•2017•Citada por: 2•Referencias: 19

  • Vegetation Changes and Woodland Management Associated with a Prehistoric to Medieval Burnt Mound Complex at Ballygawley, Northern Ireland

    Tim Mighall, Scott Timpany et al.•ARTICLE•Environmental Archaeology•2017•Citada por: 3•Referencias: 15

    This paper examines the impact on woodlands associated with burnt mound use from floodplain sediments and peats, using a combination of pollen, non-pollen palynomorphs, micro- and macro-charcoal and worked wood for the first time. We present this data from a multi-period burnt mound complex, dating from the Late Neolithic to the Medieval period, at Ballygawley, Co. Tyrone, Northern Ireland, to reconstruct vegetation changes from the Neolithic onw…

  • Holocene atmospheric dust deposition in NW Spain

    Open Access•Antonio Martínez Cortizas, Olalla López‐costa et al.•ARTICLE•The Holocene•2019•Citada por: 1•Referencias: 13

    Atmospheric dust plays an important role in terrestrial and marine ecosystems, particularly those that are nutrient limited. Despite that most dust originates from arid and semi-arid regions, recent research has shown that past dust events may have been involved in boosting productivity in nutrient-poor peatlands. We investigated dust deposition in a mid-latitude, raised bog, which is surrounded by a complex geology (paragneiss/schist, granite, q…

  • Later Prehistoric and Norse Communities in the Northern Isles

    Scott Timpany, Tim Mighall et al.•ARTICLE•Environmental Archaeology•2020•Referencias: 27

    Little is known about the impact that Norse communities had on the landscape of Orkney. To redress this, a palaeoenvironmental investigation was conducted from the infilled Loch of Tuquoy, a basin located close to the high-status Norse farmstead and Crosskirk at Tuquoy on Westray, Orkney. Pollen, non-pollen palynomorphs, microscopic charcoal, sediment geochemistry and mineral magnetic measurements were performed on a 2.25 m core. The results sugg…

  • Identifying Social Transformations and Crisis during the Pre-Monastic to Post-Viking era on Iona

    Samantha Jones, Enid Allison et al.•ARTICLE•Environmental Archaeology•2020•Citada por: 3•Referencias: 7

    Iona is renowned for its early monastery, founded following the arrival of Columba in AD 563. This paper uses palaeoecological data to provide insight into the social and environmental transformations that influenced the landscape of Iona during the later prehistoric and historic periods. The identification of cereal pollen suggests that arable farming occurred during the Bronze Age and possibly continued through the Iron Age. Pastoral farming wa…

Geography (32 obras) · Archaeology (29 obras) · Geology and Paleoclimatology Research (23 obras) · Archaeology and ancient environmental studies (22 obras) · Ecology (22 obras) · Geology (22 obras) · Prehistory (16 obras) · Peat (15 obras) · Woodland (14 obras) · Physical geography (11 obras)

Ethnos_APP • Proyecto Open Source • Licencia MIT • Frontend v2.0.0 • Privacidad y Cookies • Documentación de la API: api.ethnos.app/docs • Código de la API: GitHub • DOI: 10.5281/zenodo.17049435 • Código del Frontend: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae