Cambrian–Ordovician non-marine fossils from South Australia

Newly discovered trace and body fossils from the Grindstone Range Sandstone of South Australia reveal evidence of megascopic life on land during the Cambrian–Ordovician. Arthropod trackways (Diplichnites gouldi) are interpreted here to have formed on land. The most persuasive evidence for this view is that footprints vary in clarity along the length of the trackway as it traversed moist then dry silt, then biological soil crust. Compatible, though not diagnostic of walking on land is trackway symmetry, without one side buoyed up by current. The footprints bulge outward and are partially filled with miniature talus cones. Footprints also are alternate as in walking, rather than opposite as in sculling. Arthropod resting traces (Selenichnites sp. indet.) have 11 lateral furrows, and footprints are bundled into sets of 8–11, most like euthycarcinoids. No arthropod dwelling burrows were found in associated palaeosols, so the track maker was more likely amphibious than fully terrestrial. Associated trace fossils include a new ichnotaxon of burrow, Myrowichnus arenaceus gen. et sp. nov. Thallose impressions (Farghera robusta gen. et sp. nov.) have the radiating dichotomous form of lichens, algae and liverworts. All these trace and body fossils were found in weakly developed palaeosols. Other palaeosols in the same formation are evidence of terrestrial ecosystems of modest biomass, weathering, carbon sequestration and stability in dry tropical regions.     

Reconsidering Relocated Buildings: ICOMOS,Authenticity and Mass Relocation 1

ICOMOS charters guide global heritage conservation practices. Fundamental to most is the notion that a ‘monument is inseparable from the history to which it bears witness and from the setting in which it occurs.’ Yet buildings have been moved for centuries. Neither the fabric nor the size of a building, nor planning regulations, nor even heritage listing, have prevented their relocation. This article briefly examines the history of relocation, reviews attitudes to relocation in ICOMOS charters, and analyses two case studies involving the mass relocation of heritage buildings in the UK and in New Zealand to question the assumption that buildings lose their authenticity if moved.     

The business of D-Day: an exploratory study of consumer behaviour

In this exploratory study the symbolic aspects of heritage tourism are considered from a consumer behaviour perspective. A qualitative study was conducted of key tourist sites in the Normandy D-Day landing region of France. Museums, cemeteries, gun batteries, beaches and plinths comprise the key significant sites of tourist visitation to the region. Using two seminal consumer behaviour models, Holt’s four metaphors of consumption and Belk, Wallendorf, and Sherry’s ‘Sacred and Profane’ dichotomy experiences and perceptions of five academics and their interaction with site visitors were compiled, compared and interpreted using key concepts of authenticity and verisimilitude favoured by MacCannell. The result confirms the a priori hypothesis that economic imperatives are at odds with perceptions of quality and sacredness, leading to the commodification of otherwise venerable sites. A number of ‘quality determinants’ used to determine experience were also gleaned, namely historical significance, gravitas, ambience, number of exhibits, quality of exhibits, authenticity of exhibits, aesthetics in display and perceived respect in display. With due consideration to the criteria visitors used to determine experience quality, experience engineering can to some degree counter what appears to be an inversely proportional economic/quality dynamic.     

Empire forestry and the origins of environmentalism

When and where did the environmental movement begin? To understand how a public endued with the principles of laissez-faire reversed in such short order a century-old policy of government land disposal, this paper examines how public ownership of land came to be celebrated, with a newly defined professional corps of government foresters such as Dietrich Brandis and Gifford Pinchot feted as popular heroes. Hard-headed environmentalists and legislators found in empire forestry a ready-made model to construct vast areas of the public domain as a utensil for not only environmental but state purposes—industrial, settlement, and budgetary. The empire forestry matrix of government reservations, fire protection, and revenue-enhancing forests solved the tension between romantic preservationist notions and laissez-faire ideals and gave the compromise from which modern environmentalism emerged: it posed environmental problems and solutions as a means to construct the state. This article traces the international trail of modern environmentalism from India, under Lord Dalhousie's forest charter, to the British colonies in Africa and Australasia where it matured, and finally to Canada, the United States and other parts of the globe where environmentalism permanently entered the pantheon of democratic political creeds.