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Journal article
Raman spectroscopy of coloured resins used in antiquity: dragon's blood and related substances
Dragon's blood is a deep red resin which has been used for centuries by many cultures and much prized for it's rarity, depth of colour and alchemical associations. The original source of dragon's blood resin is believed to be Dracaena cinnabari from Socotra in Africa, but since mediaeval times there...Edwards, Howell G M ; de Oliviera, Luiz Fernando C ; Quye, Anita
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Journal article
‘Dragon’s Blood’ I—characterization of an Ancient resin using Fourier transform Raman spectroscopy
Several resins generically known as ‘dragon’s blood’ from different botanical and geographical sources were characterised non‐destructively using Fourier transform Raman spectroscopy. Genuine ‘dragon’s blood’ resin (Dracaena spp.) as found on Socotra Island was the probable source in antiquity. The spectra of recently collected Socotran resins from different sites were compared...Quye, Anita ; Edwards, Howell G M ; Farwell, D W
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Journal article
Review of Mesozoic Perissommatidae (Insecta: Diptera)
Perissommatidae is a peculiar relict nematoceran family with one extant genus inhabiting Australia and South America. The family is known since the Middle Jurassic, but the fossil record is very poor and is restricted to Asia. The description of three species of Collessomma gen. nov. from Lower Cretaceous of Transbaikalia...Lukashevich, Elena ; Blagoderov, Vladimir
new taxa, fossil insects, Jurassic, Diptera, and Cretaceous
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Journal article
Conservation of a turtle-shell mask
Roberts, Bronwen
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Journal article
Fresh examination of the Antarctic whalers
Cox, Elsa
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Journal article
Preserving memories of the Antarctic whaling industry
Cox, Elsa
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Journal article
Far-field deformation resulting from rheologic differences interacting with tectonic stresses: an example from the Pacific/Australian plate boundary in Southern New Zealand
The Miocene in Southern New Zealand was dominated by strike-slip tectonics. Stratigraphic evidence from this time attests to two zones of subsidence in the south: (a) a middle Cenozoic pull-apart basin and (b) a regionally extensive subsiding lake complex, which developed east and distal to the developing plate boundary structure....Upton, Phaedra ; Craw, Dave ; Walcott, Rachel
crustal rheology, lithology, paleogeography, LiDAR, Otago Schist, tectonic subsidence, Lake Manuherikia hillslopes, and New Zealand
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Journal article
Pacific collections in Scottish museums: unlocking their knowledge and potential
Eve Haddow and Chantal Knowles share the results of a major review of Pacific collections held by museums across the countryHaddow, Eve