Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nicholas M. Lemon"'
Autor:
James B. Jago, James G. Gehling, Nicholas M. Lemon, Richard J. F. Jenkins, Diego C. García-Bellido
Publikováno v:
New Zealand Journal of Geology and Geophysics. :1-7
A large enigmatic fossil is described from the early Cambrian (Series 2, Stage 3) Heatherdale Shale in the Fleurieu Peninsula, South Australia. It has an almost circular outline about 150 mm across, with an outer rim and 27-30 evenly-spaced rays that
Publikováno v:
Energy. 29:1457-1466
The Ladbroke Grove and Katnook Gas Fields, within the western Otway Basin, southeastern South Australia, provide a natural laboratory to study the effects of CO 2 on siliciclastic reservoirs. CO 2 degassing from nearby volcanics has migrated into the
Autor:
R. A. Both, Xinke Yu, Victor A. Gostin, David M. McKirdy, Nicholas M. Lemon, Richard J.F. Jenkins, Andrew M. Cooper, Jamie M. Burgess
Publikováno v:
Precambrian Research. 106:149-186
Within the Neoproterozoic sequence of the Adelaide Fold-Thrust Belt, South Australia, two of the most severe ice ages in Earth history (Sturtian and Marinoan) are recorded in the glacigenic rocks which mark the base and top of the 4.5 km-thick Umbera
Autor:
Nicholas M. Lemon
Publikováno v:
Precambrian Research. 100:109-120
A series of 14 microbial buildups outcrop in stark topographic relief along the western edge of the Enorama Diapir in the Central Flinders Zone of the Adelaide Geosyncline, South Australia. The enclosing stratigraphic unit, the Enorama Shale, is in t
Autor:
Nicholas M. Lemon, M.R. Rezaee
Publikováno v:
Exploration Geophysics. 28:114-118
Estimation of effective porosity in shaly sand formations is the prime parameter for reserve calculation and for good understanding of the behaviour of a formation during production. The Late Carboniferous to Early Permian, fluvio-deltaic Tirrawarra
Autor:
David Hoskins, Nicholas M. Lemon
Publikováno v:
Exploration Geophysics. 26:395-402
Interactive interpretation of some 3000 km of seismic section, combined with the integration of well, potential field, subcrop and surface geological data with satellite imagery have shown that the structure of this prospective basin is controlled by
Publikováno v:
AAPG Bulletin. 84
Publikováno v:
AAPG Bulletin. 81
The structural and depositional history of the Cooper basin in eastern central Australia has revealed that the basin is a mildly compressional structural depression controlled by northwest-trending and northeast-trending pre-Permian basement features
Publikováno v:
The APPEA Journal. 41:381
Five supersequences have been revealed by a regional sequence stratigraphic study conducted in the Albian (109 Ma) to Recent section of the Exmouth-Barrow passive margin. The interpretation utilises a new sequence stratigraphic model developed for mi
Publikováno v:
The APPEA Journal. 40:213
Calcite is a common authigenic mineral in subsurface sandstones of the Barrow Sub-basin, North West Shelf. It is present in several formations from different stratigraphic horizons, ranging from Permian to Cretaceous. It occurs as poikilotopic cement