(Re)discovering the Gaulcross Hoard

Acknowledgements We would like to thank Charles and Helen Gray for permitting access to the land and for support in the excavation of the hoard. Thanks also to Bruce Mann and the Aberdeenshire Council Archaeology Service for advice and supporting the radiocarbon dating. Fraser Hunter and Tanja Romankiewicz assisted during a very cold excavation. Fraser and Alice Blackwell kindly read and commented on drafts of this paper. The fieldwork was funded through a donation to the University of Aberdeen’s Development Trust and undertaken as part of the Northern Picts project, in association with the Tarbat Discovery Centre.

Stable carbon, nitrogen and sulphur isotope analysis of permafrost preserved human hair from rescue excavations (2009, 2010) at the precontact site of Nunalleq, Alaska

Acknowledgments This work was funded by an Arts and Humanities Research Council (AH/K006029/1) grant awarded to Rick Knecht, Kate Britton and Charlotta Hillerdal (Aberdeen); an AHRC-LabEx award (AH/N504543/1) to KB, RK, Keith Dobney (Liverpool) and Isabelle Sidéra (Nanterre); the Carnegie Trust to the Universities of Scotland (travel grant to KB); and the Max Planck Institute for Evolutionary Anthropology. The onsite collection of samples was carried out by staff and students from the University of Aberdeen, volunteer excavators and the residents of Quinhagak. We had logistical and planning support for fieldwork by the Qanirtuuq Incorporated, Quinhagak, Alaska, and the people of Quinhagak, who we also thank for sampling permissions. Special thanks to Warren Jones and Qanirtuuq Incorporated (especially Michael Smith and Lynn Church), and to all Nunalleq project team members, in Aberdeen and at other institutions, particularly Charlotta Hillerdal and Edouard Masson-Maclean (Aberdeen) for comments on earlier versions of this manuscript, and also to Véronique Forbes, Ana Jorge, Carly Ameen and Ciara Mannion (Aberdeen) for their inputs. Thanks also to Michelle Alexander (York). Finally, thank you to Ian Scharlotta (Alberta) for inviting us to contribute to this special issue, to the Editor, and to three anonymous reviewers, whose suggestions and recommended changes to an earlier version of this manuscript greatly improved the paper.

Experimental icing affects growth, mortality, and flowering in a high Arctic dwarf shrub

Acknowledgments This study was funded by the Research Council of Norway (POLARPROG grant 216051; SFF-III grant 223257/ F50) and Svalbard Environmental Protection Fund (SMF grant 13/74). We thank Mathilde Le Moullec for helping with the fieldwork and the Norwegian Meteorological Institute for access to weather data.

Genome-wide association and genome partitioning reveal novel genomic regions underlying variation in gastrointestinal nematode burden in a wild bird

Acknowledgements This study was funded by a BBSRC studentship (MA Wenzel) and NERC grants NE/H00775X/1 and NE/D000602/1 (SB Piertney). The authors are grateful to Fiona Leckie, Andrew MacColl, Jesús Martínez-Padilla, François Mougeot, Steve Redpath, Pablo Vergara† and Lucy M.I. Webster for samples; Keliya Bai, Daisy Brickhill, Edward Graham, Alyson Little, Daniel Mifsud, Lizzie Molyneux and Mario Röder for fieldwork assistance; Gillian Murray-Dickson and Laura Watt for laboratory assistance; Heather Ritchie for helpful comments on manuscript drafts; and all estate owners, factors and keepers for access to field sites, most particularly Stuart Young and Derek Calder (Edinglassie), Simon Blackett, Jim Davidson and Liam Donald (Invercauld and Glas Choille), Richard Cooke and Fred Taylor† (Invermark) and T. Helps (Catterick).

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

Date of Acceptance: 05/06/2015 This research was made possible through funding provided by the Leverhulme Trust, the Spanish Ministry of Science and Innovation (Project CGL2010–20672) and Xunta de Galicia (grants R2014/001 and GPC2014/009). N Silva-Sánchez is currently supported by a FPU pre-doctoral grant (AP2010–3264) funded by the Spanish Government. Kirsty Golding, Andy McMullen, and Ian Simpson are thanked for their assistance with fieldwork. Alison Sandison produced the maps. Pete Langdon and two anonymous referees are thanked for comments that helped to improve the paper.

The Palaeoproterozoic global carbon cycle : insights from the Loch Maree Group, NW Scotland

Fieldwork was supported by the Edinburgh Geological Society Clough & Mykura Fund, the Carnegie Undergraduate Scholarship and a stipend provided by the Irvine Bequest through the University of St Andrews to G.B.K. Laboratory work, and isotope and geochronology analyses were financed by NERC grant NE/G00398X/1 to A.R.P., A.E.F., D.J.Condon and A.P.M. Thanks go to T. Donnelly, J. Dougans, A. Calder, D. Herd, B. Pooley and A. Mackie for laboratory assistance.

3.46 Ga Apex chert 'microfossils' reinterpreted as mineral artefacts produced during phyllosilicate exfoliation

We acknowledge the facilities, scientific and technical assistance of the Australian Microscopy & Microanalysis Research Facility at: Centre for Microscopy Characterisation and Analysis, The University of Western Australia; Electron Microscopy Unit, The University of New South Wales. These facilities are funded by the Universities, State and Commonwealth Governments. DW was funded by the European Commission and the Australian Research Council (FT140100321). This is ARC CCFS paper number XXX. We acknowledge Martin van Kranendonk, Owen Green, Cris Stoakes, Nicola McLoughlin, the late John Lindsay and the Geological Survey of Western Australia for fieldwork assistance, Thomas Becker for assistance with Raman microspectroscopy, Anthony Burgess from FEI for the preparation of one of the TEM wafers, and Russell Garwood, Tom Davies, Imran Rahman & Stephan Lautenschlager for training and advice on the SPIERS and AVIZO software suites. We thank Chris Fedo and an anonymous reviewer for comments that improved the manuscript.

The Bennachie Colony : A Nineteenth-Century Informal Community in Northeast Scotland

Acknowledgments The investigation of the Bennachie Colony is part of a broader initiative called the Bennachie Landscape Project, a collaborative endeavour between the Bailies of Bennachie and the University of Aberdeen. To date, funding for the project has been generously provided by the Arts and Humanities Research Council (AHRC) in the form of a Connected Communities Grant (G. Noble PI) and more recently through a larger Development Grant (J. Oliver PI). The research that this paper is based on could not have been undertaken without the generous assistance of a large number of volunteers, university students and staff members. While it would be impossible to name everyone who has contributed, we would like to acknowledge the regular members of the “landscape group” whose infective enthusiasm for the project has provided a stimulating environment for learning and co-production. Particular thanks go to Jackie Cumberbirch, Barry Foster, Chris Foster, Angela Groat, David Irving, Alison Kennedy, Harry Leal, Ken Ledingham, Colin Miller, Iain Ralston, Colin Shepherd, Sue Taylor and Andrew Wainwright. Further assistance with fieldwork was provided by Ágústa Edwald, Patrycia Kupiec, Barbora Wouters, Óskar Sveinbjarnarson, members of Northlight Heritage and several cohorts worth of University of Aberdeen undergraduate and graduate students. We are indebted to the RCAHMS for assistance with plane table survey and to Óskar Sveinbjarnarson for help with mapping. Others have supported additional aspects of the Bennachie Landscape project or have provided specialist advice. Thanks go to Neil Curtis, Liz Curtis, Rowan Ellis, Marjory Harper, Siobhan Convery and the University of Aberdeen Special Collections staff. Access to undertake fieldwork was graciously provided by the Forestry Commission Scotland. Helpful comments on earlier drafts of this paper were provided by Barry and Chris Foster, Ken Ledingham, Collin Miller, Collin Shepherd, Sue Taylor, Andrew Wainwright and two anonymous reviewers.

Duck fleas as evidence for eiderdown production on archaeological sites

Acknowledgements This project was undertaken as part of my doctoral studies funded by the Commonwealth Scholarship Commission (CACR-2009-39) in the United Kingdom. I would like to thank my supervisors Karen Milek and Andrew Dugmore for their help and support. I also wish to thank Jónas Helgason, his son Alexius Jónasson and Baldur Vilhelmsson for kindly having allowed access to the eiderdown stores and workshops at Æðey and Vatnsfjörður and for having provided assistance when needed. I would like to thank Fornleifastofnun Íslands for supporting my fieldwork at Vatnsfjörður, as well as Paul Ledger and Garðar Guðmundsson for their help during fieldwork. I am especially grateful to Richard Marriott for his invaluable help with flea identifications and for lending me reference material. Erling Ólafsson and Jan Klimaszewski also helped with the beetle identifications. Consultation of the BugsCEP database (Buckland and Buckland, 2006) aided the redaction of this paper.

A Test of the Biogenicity Criteria Established for Microfossils and Stromatolites on Quaternary Tufa and Speleothem Materials Formed in the “Twilight Zone” at Caerwys, UK

Natural Resources Wales and Steven Griffiths are thanked for access to Caerwys quarry and permission to work on the site. Sebastiaan Edelman and Thomas Logeman assisted with fieldwork and provided some of the field photographs. Bouke Lacet (Sedimentology laboratory, VU University Amsterdam) prepared the thin-sections. Three anonymous reviewers helped to sharpen the manuscript, and Sherry Cady provided valuable editorial advice and assistance. A.T.B. was inspired by Martin Brasier. He dedicates this manuscript to his father’s memory.

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

Date of Acceptance: 05/06/2015 This research was made possible through funding provided by the Leverhulme Trust, the Spanish Ministry of Science and Innovation (Project CGL2010–20672) and Xunta de Galicia (grants R2014/001 and GPC2014/009). N Silva-Sánchez is currently supported by a FPU pre-doctoral grant (AP2010–3264) funded by the Spanish Government. Kirsty Golding, Andy McMullen, and Ian Simpson are thanked for their assistance with fieldwork. Alison Sandison produced the maps. Pete Langdon and two anonymous referees are thanked for comments that helped to improve the paper.

The Palaeoproterozoic global carbon cycle : insights from the Loch Maree Group, NW Scotland

Fieldwork was supported by the Edinburgh Geological Society Clough & Mykura Fund, the Carnegie Undergraduate Scholarship and a stipend provided by the Irvine Bequest through the University of St Andrews to G.B.K. Laboratory work, and isotope and geochronology analyses were financed by NERC grant NE/G00398X/1 to A.R.P., A.E.F., D.J.Condon and A.P.M. Thanks go to T. Donnelly, J. Dougans, A. Calder, D. Herd, B. Pooley and A. Mackie for laboratory assistance.

3.46 Ga Apex chert 'microfossils' reinterpreted as mineral artefacts produced during phyllosilicate exfoliation

We acknowledge the facilities, scientific and technical assistance of the Australian Microscopy & Microanalysis Research Facility at: Centre for Microscopy Characterisation and Analysis, The University of Western Australia; Electron Microscopy Unit, The University of New South Wales. These facilities are funded by the Universities, State and Commonwealth Governments. DW was funded by the European Commission and the Australian Research Council (FT140100321). This is ARC CCFS paper number XXX. We acknowledge Martin van Kranendonk, Owen Green, Cris Stoakes, Nicola McLoughlin, the late John Lindsay and the Geological Survey of Western Australia for fieldwork assistance, Thomas Becker for assistance with Raman microspectroscopy, Anthony Burgess from FEI for the preparation of one of the TEM wafers, and Russell Garwood, Tom Davies, Imran Rahman & Stephan Lautenschlager for training and advice on the SPIERS and AVIZO software suites. We thank Chris Fedo and an anonymous reviewer for comments that improved the manuscript.

The Bennachie Colony : A Nineteenth-Century Informal Community in Northeast Scotland

Acknowledgments The investigation of the Bennachie Colony is part of a broader initiative called the Bennachie Landscape Project, a collaborative endeavour between the Bailies of Bennachie and the University of Aberdeen. To date, funding for the project has been generously provided by the Arts and Humanities Research Council (AHRC) in the form of a Connected Communities Grant (G. Noble PI) and more recently through a larger Development Grant (J. Oliver PI). The research that this paper is based on could not have been undertaken without the generous assistance of a large number of volunteers, university students and staff members. While it would be impossible to name everyone who has contributed, we would like to acknowledge the regular members of the “landscape group” whose infective enthusiasm for the project has provided a stimulating environment for learning and co-production. Particular thanks go to Jackie Cumberbirch, Barry Foster, Chris Foster, Angela Groat, David Irving, Alison Kennedy, Harry Leal, Ken Ledingham, Colin Miller, Iain Ralston, Colin Shepherd, Sue Taylor and Andrew Wainwright. Further assistance with fieldwork was provided by Ágústa Edwald, Patrycia Kupiec, Barbora Wouters, Óskar Sveinbjarnarson, members of Northlight Heritage and several cohorts worth of University of Aberdeen undergraduate and graduate students. We are indebted to the RCAHMS for assistance with plane table survey and to Óskar Sveinbjarnarson for help with mapping. Others have supported additional aspects of the Bennachie Landscape project or have provided specialist advice. Thanks go to Neil Curtis, Liz Curtis, Rowan Ellis, Marjory Harper, Siobhan Convery and the University of Aberdeen Special Collections staff. Access to undertake fieldwork was graciously provided by the Forestry Commission Scotland. Helpful comments on earlier drafts of this paper were provided by Barry and Chris Foster, Ken Ledingham, Collin Miller, Collin Shepherd, Sue Taylor, Andrew Wainwright and two anonymous reviewers.

Duck fleas as evidence for eiderdown production on archaeological sites

Acknowledgements This project was undertaken as part of my doctoral studies funded by the Commonwealth Scholarship Commission (CACR-2009-39) in the United Kingdom. I would like to thank my supervisors Karen Milek and Andrew Dugmore for their help and support. I also wish to thank Jónas Helgason, his son Alexius Jónasson and Baldur Vilhelmsson for kindly having allowed access to the eiderdown stores and workshops at Æðey and Vatnsfjörður and for having provided assistance when needed. I would like to thank Fornleifastofnun Íslands for supporting my fieldwork at Vatnsfjörður, as well as Paul Ledger and Garðar Guðmundsson for their help during fieldwork. I am especially grateful to Richard Marriott for his invaluable help with flea identifications and for lending me reference material. Erling Ólafsson and Jan Klimaszewski also helped with the beetle identifications. Consultation of the BugsCEP database (Buckland and Buckland, 2006) aided the redaction of this paper.