Reading between the lines

This dissertation provides a critical reflection on the author's published work over 30 years to forge an understanding of the indivisibility of cultural and natural heritage values, both tangible and intangible, in the Australian landscape. There are prospects for establishing a distinctively Australian conservation management of cultural landscapes.

Marking Four Decades of World Heritage - the view from Australia

 The celebration of the milestone of the fortieth year since the adoption by UNESCO of the World Heritage Convention provided a global stimulus for reflection that included activities in Australia. Four decades of experience of implementing the idealistic and international notions that underpin the Convention had demonstrated the distinctiveness of the potential contributions from Australia, New Zealand and the Pacific. With that in mind, the starting premise of this volume of Historic Environment has been to provide a snapshot of the experiences of World Heritage in Australia - essentially the view from 'here', and a specifically oriented view based on the experiences and priorities of cultural heritage practice.

Preservation and assemblage characteristics of some ornate Lower Devonian Ostracoda from the Humevale Siltstone and Woori Yallock Formation, southeastern Australia

.The Humevale Siltstone (late Silurian to Early Devonian, Gorstian to Pragian) and Woori Yallock Formation (Early Devonian, Emsian) of central Victoria, Australia, contain rich invertebrate fossil faunas including Ostracoda. Eight ostracod taxa are recognized and illustrated herein: Velibeyrichia wooriyallockensis (Chapman), Velibeyrichia (s.l.) australiae (Chapman), Velibeyrichia sp. 1, Velibeyrichia sp. 2, Beyrichia? ligatura (Chapman), Ulrichia sp., Euglyphella sp. and Strepulites sp. The ostracods are preserved in siltstones and mudstones as natural moulds. Ostracod assemblages are mainly shallow marine and likely include moderate- to low-energy biocoenoses, pseudo-biocoenoses (gravity flow accumulations) and thanatocoenoses.

Invitation to Miss Deakin to celebrate the opening of the Parliament of the Commonwealth of Australia

Framed invitation to Miss Deakin (Ivy) to an evening reception to meet the Duke and Duchess of Cornwall and York to celebrate the opening of the Parliament of the Commonwealth of Australia at the Exhibition Buildings, 9 May 1901.

Invitation to Miss Deakin to the opening of the Parliament of the Commonwealth of Australia

Framed invitation to Miss Deakin (Ivy) to the opening of the Parliament of the Commonwealth of Australia at the exhibition Buildings, 9 May 1901.

Unique marine Permian-Triassic boundary section from Western Australia

A unique marine Permian-Triassic boundary section containing rich oil source rocks has been continuously cored in a petroleum borehole from the Perth Basin of Western Australia. Such sequences, which provide a biostratigraphic and environmental record at the time of the largest extinction event of the past 500 million years, are globally rare, and this is the first to be documented in Australia. Throughout geological history there have been periods of global marine anoxia that commonly resulted in the widespread deposition of petroleum source rocks, most notably in the mid-Cretaceous and Late Jurassic. An apparent paradox is that, previously, source rocks have not been recognised in association with the Permian-Triassic boundary, despite widespread marine anoxia at this time. The Perth Basin source rocks contain abundant and unusual biomarkers, apparently related to the highly specialised and limited biota that flourished in the aftermath of the end-Permian extinction event. Local conditions may have favoured source-rock development, either due to higher productivity resulting from coastal upwelling or through enhanced preservation under strongly anoxic conditions.