136 research outputs found
Back catalogue touring and the ephemeral archive: personal memory and popular music heritage
No full textAmong the waves of new popular music disseminated via live music tours globally, a distinct pattern of live touring based primarily on back catalogue material is increasingly evident. This article takes a closer look at recent practices of music reissue and revival, which point to a movement beyond the traditional processes of popular music ‘heritagisation’ at a time when pop music’s recent past now plays a significant role in production and consumption. This article reflects on artist perspectives in theorizing the popularity of back catalogue touring with its nostalgic effects. Drawing on concepts from music heritage and memory studies, the article first makes a case for an original concept of the ‘ephemeral archive’: the flood of personal memories that can occur during live music performance, contributing to ‘lifetime soundtracks’ for both artists and audiences. To elaborate on manifestations of the ephemeral archive, the authors present a case study on the Australian band Regurgitator, who have a tour history of over 30 years, including recently completed anniversary tours of their widely successful albums Tu Plang (1996) and Unit (1997).No Full Tex
L208 Southeast Lachlan Seismic Survey 2018
No full textMaintenance and Update Frequency: asNeededStatement: No lineage availableSix hundred and twenty nine km of deep crustal reflection data were collected for the Southeast Lachlan 2D seismic survey along three transects: 18GA-SL1 (302 km), 18GA-SL2 (163 km) and 18GA-SL3 (164 km) during March to April 2018. The purpose of the survey was to image the Tabberabbera, Omeo, Deddick, Kuark and Mallacoota Zones (west to east) of the Lachlan Orogen at a high angle to their structural grain, as a key reference section for the study of the Palaeozoic geology, geodynamic evolution and mineral potential of Victoria and New South Wales with implications for eastern Australia mineral exploration as well as natural hazard mapping. The Project is a collaboration between Geoscience Australia (GA), the Geological Survey of Victoria (GSV), the Geological Survey of New South Wales (GSNSW), and AuScope. The data processing is being undertaken by a contractor on behalf of GA, GSV, GSNSW and AUScope and is expected to be released in early 2019. <br/><br/><b>Raw data are available on request from [email protected] - Quote eCat# 122684</b>
South East Lachlan Gravity (CSCBA 1VD grid)
No full textMaintenance and Update Frequency: notPlannedStatement: This South East Lachlan Gravity (CSCBA 1VD grid) is the first vertical derivative of the complete spherical cap Bouguer anomaly grid for the South East Lachlan Gravity Survey along Seismic Lines, P201930, Vic, NSW, 2019. This gravity survey was acquired under the project No. 201930 for the geological survey of NSW, VIC. The grid has a cell size of 0.0005 degrees (approximately 50m). A total of 3542 gravity stations at a spacing between 200m and 400m were acquired to produce this grid. Three processes are required to correct the gravity observations for the effects of the surrounding topography: (1) a Bouguer correction (Bullard A), which approximates the topography as an infinite horizontal slab; (2) a correction to that horizontal slab for the curvature of the Earth (Bullard B); and (3) a terrain correction (Bullard C), which accounts for the undulations of the surrounding topography. The complete spherical cap Bouguer gravity anomalies were calculated by applying terrain correction (Bullard C) to the spherical cap Bouguer anomaly point data of South East Lachlan Gravity Survey along Seismic Lines, P201930, Vic, NSW, 2019. These terrain corrections were calculated using software from INTREPID Geophysics. The Intrepid algorithm utilises concentric rings subdivided into cells (Direen, 2001) to calculate the terrain correction. The terrain corrected data were then gridded using a gridding technique provided by the INTREPID Geophysics software package. A first vertical derivative was calculated by applying a fast Fourier transform (FFT) process to the Bouguer gravity grid of the South East Lachlan Gravity Survey along Seismic Lines, P201930, Vic, NSW, 2019 survey to produce this grid. This grid was calculated using an algorithm from the INTREPID Geophysics software package. The processed data are checked by GA geophysicists using standard methods for assessing quality to ensure that the final data are fit-for-purpose. Details of the specifications of individual surveys held in the Australian National Gravity Database (ANGD) can be found in the Second Edition of the Index of Gravity Surveys (Wynne and Bacchin, 2009).
References:
Intrepid Geophysics, http://www.intrepid-geophysics.com;
Wynne, P. and Bacchin, M., 2009. Index of Gravity Surveys (Second Edition). Geoscience Australia, Record 2009/07.Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.<br/>This South East Lachlan Gravity (CSCBA 1VD grid) is the first vertical derivative of the complete spherical cap Bouguer anomaly grid for the South East Lachlan Gravity Survey along Seismic Lines, P201930, Vic, NSW, 2019. This gravity survey was acquired under the project No. 201930 for the geological survey of NSW, VIC. The grid has a cell size of 0.0005 degrees (approximately 50m). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid. A total of 3542 gravity stations at a spacing between 200m and 400m were acquired to produce this grid
L151 Lachlan (Eastern Lachlan) seismic survey, NSW, 1999 Stacked and migrated seismic data and images for lines 99AGS-L1, 99AGS-L2, 99AGS-L3, 99WR-HR1 and 99MAR-R1
No full textMaintenance and Update Frequency: unknownStatement: The Australian Geodynamics Cooperative Research Centre (AGCRC) was established under the auspices of the Commonwealth Government's Cooperative Research Centres Program in 1993. The Mission of the AGCRC was to develop, in partnership with the Australian minerals and energy exploration industry, a geodynamic framework of the continent which enhances industry's capacity to discover world-class deposits.Terracorp under its facilities management agreement with ANSIR was contracted to conduct the 1999 Lachlan and Marsden Seismic Surveys located around West Wyalong, NSW. In total 206.47 kms of 60, 80 and 120 fold, 160 & 240 channel data was recorded between 11th September 1999 and 29th September 1999. This Eastern Lachlan Orogen project was part of the research conducted by the Australian Geodynamics Cooperative Research Centre (AGCRC), which was established under the auspices of the Commonwealth Government's Cooperative Research Centres Program in 1993.<br/><br/>The Ordovician volcanics and associated rocks of the Eastern Lachlan Orogen are important as a significant Australian gold province. To assist mineral exploration companies in understanding the geodynamics and mineral systems of this region, the AGCRC has been collecting information that will assist in the development of geodynamic and exploration models of the region.<br/><br/>To understand the size and architecture of the mineral system, we need to know the threedimensional geometry of the system we are dealing with. To start to address this, in 1997 the AGCRC commenced a project in the Eastern Lachlan Orogen by collecting seismic information to examine the regional scale crustal architecture as a first step towards building exploration models for the region. We continued this work in 1999 with the collection of further deep seismic reflection data along two traverses in the Forbes-West Wyalong region. The northern traverse was jointly funded by the AGCRC and the Geological Survey of New South Wales (GSNSW) as a cooperative research project. The southern traverse was funded by the AGCRC, and co-investigators in the seismic interpretation involved staff from the AGCRC at AGSO, the GSNSW, and AGSO's Gilmore Project.<br/><br/>Raw data for this survey are available on request from [email protected]
Kate Kelly on the Lachlan
No full textKate Kelly, the sister of bushranger Ned, spent the last decade of her life in the inland town of Forbes, on the Lachlan River in New South Wales. This article explores how Kelly is remembered in this town, and the role the print media has played in generating and transmitting these memories. This article differentiates between communicative or lived memory, and cultural memory, as embodied in newspapers, for example, and employs the Foucauldian tool of dispositif analysis to map constellations of cultural memories of Kate. The ways this iconic woman has been represented over time are discussed. How the values embodied in representations of her have shifted as the 'dominant strategic function' of her memory dispositif has changed is demonstrated. In this, the author must declare an interest: Fresh stories to the Kate Kelly memory dispositif have been added through the author's own creative interventions in Forbes, including a recent chamber opera, The Kate Kelly Song Cycle.</p
The Great Cumbung Swamp - terminus of the low-gradient Lachlan River, eastern Australia
No full textUnlike most river terminations, the Lachlan ends in the Great Cumbung Swamp without dividing into distributaries; neither are there large fresh-water lakes nor playas. It has a very low gradient and provides an example of fluvial deposition at the lowest end of the energy spectrum. Ancient analogues for this style of river termination will probably be found in fine-grained sediments interpreted as flood plain or lake deposits. -from Author
L110 & L114 seismic reflection from the Lachlan Fold Belt near Canberra, Gundary Plains, NSW, 1978, 1980
No full textMaintenance and Update Frequency: asNeededStatement: During April 1978 and April 1979, BMR conducted a deep crustal seismic reflection survey at Gundary Plains, 70 km northwest of Canberra. The main purpose was to test a digital seismic recording system, but the location was chosen because it lines on a long range seismic refraction profile recorded to study the curstal structure of the Lachlan Fold Belt, and is over a sequence of relatively undisturbed sedimentary rocks expected to be favourable for transmission on seismic energy.A deep crustal seismic reflection survey, conducted at Gundary Plains near Canberra, to test a digital seismic recording system, produced additional data for interpretation of seismic refraction profiles in the Lachlan Fold Best. Good reflections were recorded down to the probable Moho, at an estimated depth of 41 km. The intracrustal reflections are characterised by bands of seismic energy, which probably represent velocity transition zones within the crust
2D Lithospheric Imaging of the Delamerian and Lachlan Orogens, Southwestern Victoria, Australia from Broadband Magnetotellurics (time series)
No full textNAThis record was harvested by RDA at 2025-09-11T16:10:39.976757+10:00 from <a href='http://geonetwork.nci.org.au/geonetwork/srv/eng/catalog.search#/metadata/f3979_8661_5745_4685'>NCI's Data Catalogue</a> where it was last modified at 2019-06-04T12:07:03.A geophysical study utilising the method of magnetotellurics (MT) was carried out across southwestern Victoria, Australia, imaging the electrical resistivity structure of the lithosphere beneath the Delamerian and Lachlan Orogens. Broadband MT (0.001 - 1000 Hz) data were collected at 31 stations along a 160 km west-southwest to east-northeast transect adjacent to crustal seismic profiling
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