scholarly journals Ediacaran to lower Cambrian basement in eastern George V Land (Antarctica): Evidence from U Pb dating of gneiss xenoliths and implications for the South Australia- East Antarctica connection

Lithos ◽  
2018 ◽  
Vol 318-319 ◽  
pp. 219-229 ◽  
Author(s):  
Gaëlle Lamarque ◽  
Jérôme Bascou ◽  
René-Pierre Ménot ◽  
Jean-Louis Paquette ◽  
Simon Couzinié ◽  
...  
Keyword(s):  
Lower Cambrian ◽  
South Australia ◽  
East Antarctica ◽  
The South

scholarly journals Mollusks from the upper Shackleton Limestone (Cambrian Series 2), Central Transantarctic Mountains, East Antarctica

2019 ◽  
Vol 93 (3) ◽  
pp. 437-459 ◽  
Author(s):  
Thomas M. Claybourn ◽  
Sarah M. Jacquet ◽  
Christian B. Skovsted ◽  
Timothy P. Topper ◽  
Lars E. Holmer ◽  
...  
Keyword(s):  
Antarctic Peninsula ◽  
Lower Cambrian ◽  
North China ◽  
South Australia ◽  
East Antarctica ◽  
Low Diversity ◽  
Transantarctic Mountains ◽  
The Antarctic

AbstractAn assemblage of Cambrian Series 2, Stages 3–4, conchiferan mollusks from the Shackleton Limestone, Transantarctic Mountains, East Antarctica, is formally described and illustrated. The fauna includes one bivalve, one macromollusk, and 10 micromollusks, including the first description of the speciesXinjispira simplexZhou and Xiao, 1984 outside North China. The new fauna shows some similarity to previously described micromollusks from lower Cambrian glacial erratics from the Antarctic Peninsula. The fauna, mainly composed of steinkerns, is relatively low diversity, but the presence of diagnostic taxa, including helcionelloidDavidonia rostrata(Zhou and Xiao, 1984), bivalvePojetaia runnegariJell, 1980, cambroclavidCambroclavus absonusConway Morris in Bengtson et al., 1990, and bradoriidSpinospitella coronataSkovsted et al., 2006, as well as the botsfordiid brachiopodSchizopholis yorkensis(Ushatinskaya and Holmer in Gravestock et al., 2001), in the overlying Holyoake Formation correlates the succession to theDailyatia odysseiZone (Cambrian Stages 3–4) in South Australia.

Palaeoscolecid scleritome fragments with Hadimopanella plates from the early Cambrian of South Australia

2009 ◽  
Vol 147 (1) ◽  
pp. 86-97 ◽  
Author(s):  
TIMOTHY P. TOPPER ◽  
GLENN A. BROCK ◽  
CHRISTIAN B. SKOVSTED ◽  
JOHN R. PATERSON
Keyword(s):  
Morphological Variation ◽  
Lower Cambrian ◽  
South Australia ◽  
Large Majority ◽  
Early Cambrian ◽  
The South ◽  
Main Trunk ◽  
First Time

AbstractPhosphatized articulated palaeoscolecid scleritome fragments with attached Hadimopanella Gedik, 1977 plates are described from the lower Cambrian Mernmerna Formation of South Australia. Hadimopanella is principally known from single, isolated, button-shaped, phosphatic sclerites. The new articulated material from South Australia reveals for the first time the configuration of plates referable to Hadimopanella within the scleritome. The scleritome fragments represent the main trunk sections of the cuticle with anterior and posterior terminations lacking. Each annulus on the trunk is ornamented by rows of irregularly alternating Hadimopanella plates. The large majority of plates display a single, centrally located, conical node referable to the form species H. apicata Wrona, 1982. However, individual plates display considerable morphological variation with plates situated along the flattened trunk margin identical to the form species H. antarctica Wrona, 1987. The South Australian material displays the detailed scleritome configuration of cuticular plates and platelets and demonstrates irrefutably that plates of the form species H. apicata and H. antarctica occur as mineralized cuticular elements on the same palaeoscolecid scleritome.

PALEOENVIRONMENTAL AND TAPHONOMIC IMPLICATIONS FOR LOWER CAMBRIAN PHOSPHATIC HARDGROUNDS FROM SOUTH AUSTRALIA

2020 ◽  
Author(s):  
Sarah M. Jacquet ◽  
◽  
April A. Miller ◽  
Laura Speir ◽  
Tara Selly ◽  
...  
Keyword(s):  
Lower Cambrian ◽  
South Australia

Information security in the South Australian real estate industry

2014 ◽  
Vol 22 (1) ◽  
pp. 24-41 ◽  
Author(s):  
Deepa Mani ◽  
Kim-Kwang Raymond Choo ◽  
Sameera Mubarak
Keyword(s):  
Risk Management ◽  
Information Security ◽  
Real Estate ◽  
South Australia ◽  
Security Threats ◽  
The South ◽  
Content Type ◽  
The Real ◽  
The Real Estate ◽  
Real Estate Sector

Purpose – Opportunities for malicious cyber activities have expanded with the globalisation and advancements in information and communication technology. Such activities will increasingly affect the security of businesses with online presence and/or connected to the internet. Although the real estate sector is a potential attack vector for and target of malicious cyber activities, it is an understudied industry. This paper aims to contribute to a better understanding of the information security threats, awareness, and risk management standards currently employed by the real estate sector in South Australia. Design/methodology/approach – The current study comprises both quantitative and qualitative methodologies, which include 20 survey questionnaires and 20 face-to-face interviews conducted in South Australia. Findings – There is a lack of understanding about the true magnitude of malicious cyber activities and its impact on the real estate sector, as illustrated in the findings of 40 real estate organisations in South Australia. The findings and the escalating complexities of the online environment underscore the need for regular ongoing training programs for basic online security (including new cybercrime trends) and the promotion of a culture of information security (e.g. when using smart mobile devices to store and access sensitive data) among staff. Such initiatives will enable staff employed in the (South Australian) real estate sector to maintain the current knowledge of the latest cybercrime activities and the best cyber security protection measures available. Originality/value – This is the first academic study focusing on the real estate organisations in South Australia. The findings will contribute to the evidence on the information security threats faced by the sector as well as in develop sector-specific information security risk management guidelines.

Approaches to Delivering Child and Adolescent Mental Health Services: The South Australian Experience

1995 ◽  
Vol 29 (2) ◽  
pp. 230-237 ◽  
Author(s):  
Michael Gifford Sawyer ◽  
Robert John Kosky
Keyword(s):  
Mental Health ◽  
Mental Health Services ◽  
Health Services ◽  
Children And Adolescents ◽  
Mental Health Problems ◽  
South Australia ◽  
Adolescent Mental Health ◽  
Child And Adolescent ◽  
The South ◽  
Number Of Children

Approximately 10% of children and adolescents experience mental health problems, however only a small proportion receive specialised help. Identifying approaches which can provide a balanced and effective service for the large number of children and adolescents with problems is currently a major challenge for child and adolescent mental health services in Australia. In South Australia, following a review in 1983, child and adolescent services were reorganised into two separate but closely related services. This paper draws on experience in South Australia over the last decade to identify approaches which can be employed in six key areas that significantly influence the effectiveness of child and adolescent mental health services. The paper also describes the specific features which were included in the South Australian child and adolescent mental health service to address these issues.

The geological context of the Lower Cambrian (Series 2) Emu Bay Shale Lagerstätte and adjacent stratigraphic units, Kangaroo Island, South Australia

2011 ◽  
Vol 58 (3) ◽  
pp. 243-257 ◽  
Author(s):  
J. G. Gehling ◽  
J. B. Jago ◽  
J. R. Paterson ◽  
D. C. García-Bellido ◽  
G. D. Edgecombe
Keyword(s):  
Lower Cambrian ◽  
South Australia ◽  
Geological Context
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