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Journal article
Small socketed axeheads from northern Britain
In 2019 a miniature bronze socketed axehead was discovered near Morebattle, Scottish Borders. As such artefacts are rare finds in northern Britain, the opportunity has been taken to draw together the range of unusually small socketed axeheads recorded from Scotland and northern England, and to discuss them in their wider...Paul, Ella B ; Knight, Matthew G ; Cowie, Trevor G ; Troalen, Lore
axeheads, socketed, Iron Age, diminutive, Bronze Age , miniature, metalwork, and functionality
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Journal article
Two Sculptures, One Master? A Technical Study of Two Rare Examples of Polychrome Sculptures Associated with “the Master of Saint Catherine of Gualino”, Italy, Fourteenth Century
Between the 1960s and 1990s art historian Giovanni Previtali identified a group of polychrome wood trecento sculptures from the Umbrian-Abruzzo region of Italy as the work of one hand. He named his artist the Maestro della Santa Caterina Gualino after one of the pieces considered to epitomize the style he... -
Journal article
Analysis of historical dyes in heritage objects, Analytical Methods Committee, AMCTB No. 101
Dye analysis can considerably enhance our understanding of the provenance of materials used in the production of historical objects. Knowledge of the individual constituents of any dyestuff not only facilitates its identification, but also provides important information regarding the rate of photo-degradation of the dye’s components; this can in turn...Troalen, Lore ; Hulme, Alison N
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Journal article
Combined visual and biochemical analyses confirm depositor and diet for Neolithic coprolites from Skara Brae
Coprolites (fossilized faeces) can provide valuable insights into species’ diet and related habits. In archaeozoological contexts, they are a potential source of information on human-animal interactions as well as human and animal subsistence. However, despite a broad discussion on coprolites in archaeology, such finds are rarely subject to detailed examination... -
Journal article
Investigating the Traprain Law Roman treasure
National Museums Scotland has one of the most important late Roman treasures in Europe, the Traprain Treasure, found in 1919 on Traprain Law, East Lothian, a hill top some 20 miles east of Edinburgh. The treasure is the largest and most important hoard of late Roman silver from beyond the...Tate, Jim ; Troalen, Lore
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Journal article
Analytical study of the Middle Kingdom group of gold jewellery from tomb 124 at Riqqa, Egypt
The jewellery from tomb 124 at Riqqa, consisting of one pectoral and one winged beetle in gold and cloisonné work, one gold shell pendant decorated with wires and granulation, and one hollow gold amulet in the form of god Min, was analysed by handheld X‐ray fluorescence and scanning electron microscopy...Troalen, Lore ; Guerra, Maria Filomena ; Maitland, Margaret ; Ponting, M ; Price, C
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Journal article
The 17th dynasty gold necklace from Qurneh, Egypt
In 1908, the archaeologist Flinders Petrie discovered a rich intact burial of an adult and child at Qurneh, near Luxor. Stylistically, the burial has been dated to the late 17th Dynasty, in the 16th century BC. The complete burial group came to Edinburgh in 1909. A recent examination of the...Tate, Jim ; Eremin, Katherine ; Troalen, Lore ; Guerra, Maria Filomena ; Goring, Elizabeth …
Qurneh, mummy, ring manufacture, and necklace
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Journal article
Modern and ancient gold jewellery attributed to the Etruscans: a science based study
A fibula with a lion and a pair of cluster earrings from the collection of the Florence National Museum of Archaeology, attributed to the Etruscans and said to originate from Populonia but suspected to be modern productions, were studied in the framework of the European project AUTHENTICO. They were compared...Rastrelli, A ; Miccio, M ; Troalen, Lore ; Martinón-Torres, M ; Guerra, Maria Filomena …
SEM, Etruscan, fake, goldwork, stereomicroscope, LIPS, and XRF
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Journal article
Technological study of gold jewellery pieces dated from Middle Kingdom to New Kingdom in Egypt
This paper presents a technological study of items of Egyptian jewellery from the collections of the National Museums Scotland: a pendant from the 19th century BC; objects from the 16th century BC royal burial unearthed at Qurneh; two gold finger-rings dated to the 14th century BC; and a group of...Troalen, Lore ; Guerra, Maria Filomena ; Tate, Jim ; Manley, W P
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Journal article
Three dimensional Computed Tomography X-radiographic investigation of a 17th Century watch from the wreck of the Swan
The objects recovered from the Swan have already been the subject of a number of publications. The aim of this article is to provide an in-depth study of the pocket-watch, using Three Dimensional Computed Tomography (3D-CT) X-ray scanning. The structural information that survived exceeded expectations and made a virtual reconstruction...Troalen, Lore ; Cox, Darren ; Skinner, Theo ; Ramsey, Andrew ; Bate, David
Swan, Pocket-watch, Duart Point, 17th century, and Three Dimensional Computed Tomography scan
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Journal article
An Inca silver figurine at National Museums Scotland: Technological study [En línea]
The hollow silver male miniature figurine from National Museums Scotland is one of the tallest specimens made in precious metals attributed to the Incas. In spite of showing the expected characteristics of this type of Inca production for ritual offerings —regular proportions and standing pose, representation of its gender, bulging...Troalen, Lore ; Guerra, Maria Filomena
analysis, alloy, silver, miniature figurine, Inca, and tall specimen
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Journal article
Analytical research on Egyptian gold work at the National Museums of Scotland
National Museums Scotland has an extensive Egyptian collection, which was mainly built up in the late 19th and early 20th centuries and which includes 11 mummies, most of which have well preserved and highly decorated coffins and lids. Among the about 6,000 objects from Ancient Egypt and Sudan, the gold...Tate, Jim ; Troalen, Lore ; Guerra, Maria Filomena
Recycling, Gold alloys, Qurneh, Solder, Egypt, and Polychromy
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Journal article
Gold from the tomb of Scribe Beri: a comparative analytical approach to the New Kingdom gold grave goods from Riqqa (Egypt)
The gold necklace and penannular earrings from tomb 296 at Riqqa, containing the coffins of a female and of a male, the latter a scribe named Beri of the reign of Tuthmosis III (eighteenth Dynasty Egypt), were analysed by PIXE, XRF, and EDS, together with eight penannular earrings from other...Troalen, Lore ; Guerra, Maria Filomena
Recycling, Gold alloys, Qurneh, Solder, Egypt, and Polychromy
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Journal article
A multi-analytical approach towards the investigation of Subarctic Athapaskan colouring of quillwork and its sensitivity to photo-degradation
Non-European dyed materials other than textiles have received comparatively little systematic analysis, this is particularly true for objects made with dyed porcupine quills. This paper presents a comprehensive study of a group of Athapaskan porcupine quill specimens collected in 1862 which are held within the collections of National Museums Scotland,...Troalen, Lore ; Röhrs, S ; Calligaro, T ; Pacheco, C ; Kunz, S …
Mordants, PIXE/RBS, Porcupine quillwork, Photo-degradation, Dyestuffs, and UPLC
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Journal article
Reidentifying the wood of the Queen Mary and Lamont harps
Identifying the wood of the surviving historical wire-strung harps of Ireland and Highland Scotland has long been an important goal of researchers and instrument-builders. In 1969, microscopic examination of the anatomical features of the wood of two of the earliest surviving harps of this type, the Queen Mary and Lamont...Loomis, Karen ; Ogilvie, Ticca M A ; Troalen, Lore
X-ray computed tomography, Lamont harp, Queen Mary harp, Irish harp, wood identification, and scanning electron microscopy
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Journal article
A multi-analytical approach to gold in Ancient Egypt: studies on provenance and corrosion
Recent results from a three-year multi-disciplinary project on Ancient Egyptian gold jewellery revealed that items of jewellery from the Middle Kingdom to the New Kingdom were manufactured using a variety of alluvial gold alloys. These alloys cover a wide range of colours and the majority contain Platinum Group Elements inclusions....Tissot, I ; Troalen, Lore ; Manso, M ; Ponting, M ; Radtke, M …
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Journal article
Goldwork in Ancient Egypt: workshop practices at Qurneh in the 2nd Intermediate Period
Described by Petrie as ‘the largest group of goldwork that had left Egypt’, the jewellery from the intact burial of an adult and child discovered at Qurneh in 1908 is the most important group of gold objects excavated in Egypt dating from the 2nd Intermediate Period (c. 1800–1550 BC). This...Troalen, Lore ; Tate, Jim ; Guerra, Maria Filomena
Recycling, Gold alloys, Polychromy, Solder, Egypt, and Qurneh
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Journal article
Historical textile dyeing with Genista tinctoria L.: a comprehensive study by UPLC-MS/MS analysis
Polyphenolic components from Genista species have been well characterised because of their potential as antioxidants and as therapeutic leads; however, the identification of dyer's greenweed (Genista tinctoria L.) in historical textiles has been the subject of only limited studies. This paper presents a comprehensive UPLC-PDA MS/MS study of reference and...Troalen, Lore ; Phillips, Ashely S ; Peggie, David A ; Barran, Perdita E ; Hulme, Alison N
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Journal article
First record of a polyplacophoran from the Southern Uplands of Scotland
An intermediate sclerite of a paleoloricate chiton (Polyplacophora) collected from the Kirkcolm Formation (Ordovician, Lower Katian) of Kilbucho in the Scottish Borders (formerly Peeblesshire), Scotland represents the first record of the class in the Southern Uplands. The single Kilbucho specimen is morphologically distinct from documented taxa, and is described and...Candela, Yves ; Cherns, Lesley ; Troalen, Lore
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Journal article
Studies of hair for use in lime plaster: Implications for conservation and new work
Historic buildings constructed with lime plasters often require repairs and re-plastering of areas as part of a maintenance and conservation regime. Hair is commercially available for use in lime plaster and mortar, as it is still used today to provide additional strength and crack resistance to fresh plaster. In this...Kennedy, Craig J ; Revie, William A ; Troalen, Lore ; Wade, Matthew ; Wess, Tim J