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51. Geological investigations of the fault lines in the rocks of the Transantarctic Mountains in the area of the Wilson Piedmont Glacier to understand uplift of the mountain range [K112_1997_1998_NZ_1]
Inferred fault lines in the rocks of the Transantarctic Mountains in the area of the Wilson Piedmont Glacier were investigated to add to the understanding of the uplift of the mountain range. Specifically, ...


52. Geological investigations, triangulation surveys and glaciology investigations of the Upper Tucker Glacier area, North Victoria Land, and around Scott Base [K002_1962_1963_NZ_3]
Intensive geological work was conducted in the Tucker Glacier area of North Victoria Land. The work area overlapped the Geological Survey of the 1957-58 Expedition and this was helpful to correlate ...


53. Geological mapping (1:25,000) of the western parts of the Asgard and Olympus Ranges, South Victoria Land [K112_1982_1983_NZ_2]
Geological mapping at a scale of 1:25,000 of the western parts of the Asgard and Olympus Ranges adjacent to Mt Fleming and Shapeless Mountain was completed. A total area of 950 km2 was mapped. Three ...


54. Geological mapping 1:50,000 in the Convoy Range and determining the glacial history through surficial deposit mapping and investigations [K112_1989_1990_NZ_1]
1:50,000 geological mapping of the Convoy Range was conducted covering an area of some 2,500 square kilometres extending from the Mackay Glacier in the south to the Fry and Chattahoochee Glaciers ...


55. Geological mapping 1:50,000 in the Thundergut area (Olympus and Asgard Range, Taylor Glacier), South Victoria Land [K112_1988_1989_NZ_1]
1:50,000 geological mapping of the Thundergut area was conducted covering an area from the western tip of the Kukri Hills, as far west as the Solitary Rocks, Friis Hills and Asgard Ranges and as far ...


56. Geological mapping 1:50,000 in the areas between the Asgaard and Clare Ranges, South Victoria Land [K112_1992_1993_NZ_1]
Geological mapping 1:50,000 was conducted in South Victoria Land to draw together previous mapping works to produce a map of the geology between the Asgaard and Clare Ranges. Previous work includes ...


57. Geological mapping 1:50,000 in the upper Ferrar Glacier area: the massifs of Pivot Peak, Terra Cotta, Knobhead, Table Mountain and Rotunda [K112_1987_1988_NZ_1]
1:50,000 geological mapping was conducted at the head of the Ferrar Glacier including the massifs of Pivot Peak, Terra Cotta, Knobhead, Table Mountain and Rotunda. The exposed rocks are almost entirely ...


58. Geological mapping of the Beacon Supergroup at Mt Bastion, Skew Peak and Robinson Peak, South Victoria Land [K112_1984_1985_NZ_1]
The coal measure sequence in the Beacon Supergroup extends northwards from the Upper Wright Valley towards the Willett Range area (Mt Bastion/Skew Peak/Robison Peak). An area approximately 1,000km2 ...


59. Investigation of the factors controlling the distribution of desert varnish in the Wright Valley [K008_1972_1973_NZ_1]
An investigation of the factors controlling the distribution of desert varnish in the Wright Valley, Antarctica was conducted. Traverses were made on foot throughout the Wright Valley and revealed ...


60. Investigations of the glaciology and hydrology in the Terra Nova Bay regions [K162_1984_1985_NZ_1]
The occurrence or non-occurrence of both glacial moraines and past sea levels in the Terra Nova Bay area was investigated with a view to establishing a glacial chronology to supplement the Dry Valleys ...


61. Population counts of the Adelie penguin at Cape Hallett [K017_1968_1969_NZ_3]
The Adelie penguin colony at Seabee Spit, Cape Hallett was first discovered in 1956 and estimates then and later (Reid, 1964) detailed counts of the population was used to compare with a census conducted ...


62. Reconnaissance of the Balleny Islands [K017_1963_1964_NZ_1]
A reconnaissance expedition took place around the Balleny Islands in the 1963-1964 field season with the objective to examine the four beaches where landings had previously been made and to search ...


63. Examination of fossilized biota, especially barnacles, of the Scallop Hill Formation and Taylor Formation groups to reconstruct the palaeoenvironment [K241_1985_1986_NZ_1]
Barnacles are useful in palaeobathymetry and in palaeotemperature studies. However, barnacle plates are elusive in the field, and when fractured may be overlooked by the field geologist. The palaeoecology ...


64. Botanical investigations at Terra Nova Bay and Wood Bay, North Victoria Land and the assessment of human impacts [K271_1988_1989_NZ_1]
Vegetation and environmental studies were conducted at sites on Ross Island and in North Victoria Land, including Terra Nova Bay (Edmonson Point, Northern Foothills, Cape Washington, Mount Melbourne, ...


65. Geological mapping and reconnaissance of the Edward VII Peninsula, Marie Byrd Land [K151_1987_1988_NZ_1]
A field expedition visited all of the rock outcrops in the Edward VII Peninsula, Marie Byrd Land. The principal objective was to undertake geological studies and make collections for future geochronological ...


66. Geological mapping in the Lake Victoria and Lake Vida areas to allow basement rock types in this area to be correlated with the described intrusive sequence [K403_1988_1989_NZ_1]
The Dry Valley Drilling Project hole 6 from the western end of Lake Vida intersected Olympus Granite Gneiss and Vida Granite. Previous work on this area included uranium-lead dating analysis on core ...


67. K-Ar and Rb-Sr dating of collected rocks from the Priestley Formation, Bowers/Wilson and Bowers/Robertson Bay Terrane boundaries in the Preistley and Mariner Glacier areas, North Victoria Land [K231_1990_1991_NZ_1]
One of the best exposed geological cross sections of the Antarctic continent occurs in the northern sector of the Transantarctic Mountains along the west coast of the Ross Sea in North Victoria Land. ...


68. Rb-Sr dating of Asgard Formation rocks from the Lower Wright Valley and Victoria Valley to determine the age of the oldest basement rocks in the Ross Dependency [K231_1985_1986_NZ_1]
A programme was conducted to determine the age of the oldest basement rocks in the Ross Dependency. The Asgard Formation in the Dry Valleys is a series of metamorphosed sedimentary rocks that form ...


69. Analysis of the endolithic communities in the McMurdo Dry Valleys: microclimate, biodiversity, community structure, biomass, photosynthetic activity and genetic diversity [K024_2003_2008_NZ_1]
The photosynthetic activity of endolithic communities at three sites in the Ross Sea Region, including Mt Falconer in the Taylor Valley, Linnaeus Terrace in the Asgard Range, the Nussbaumriegel in ...


70. Collembolids (Gomphiocephalus hodgsoni) and mite (Stereotydius mollis) samples and surveys of the lower Taylor Valley for phylogenetic relationship studies [K024_2002_2003_NZ_1]
Both collembolids (Gomphiocephalus hodgsoni) and mites (Stereotydius mollis) were surveyed over the entire floor of the lower Taylor Valley with special attention paid to the stream areas and to wet ...


71. Paleomagnetic samples and geological mapping of the basement geology of the Daniels Range and the Rennick Glacier area in North Victoria Land [K017_1981_1982_NZ_1]
A collection of paleomagnetic rock samples including Jurassic volcanics and dolerites, Beacon Supergroup, Devonian-Carboniferous volcanics, Paleozoic Granitoids and Cambrian Volcanics and sediments ...


72. Plant biodiversity survey of the Cape Hallett region [K024_2004_2006_NZ_1]
Changes in biodiversity (the numbers, types and amount of terrestrial lichens and mosses) are expected to be one signal for environmental change. Better collection techniques, better identification ...


73. Plant biodiversity survey of the Granite Harbour, Darwin Glacier and Cape Crozier regions [K024_2006_2008_NZ_2]
The distribution and identity of lichens, mosses and endolithic algae were examined at sites around Granite Harbour, the Darwin Glacier and Igloo Spur at Cape Crozier to extend sampling of the Ross ...


74. Surveys and detailed investigations of Holocene raised beaches on the Victoria Land coast from Spike Cape to Depot Island [K052_1984_1985_NZ_2]
The Holocene raised beaches along the Victoria Land coast from Spike Cape north to Depot Island were investigated. Raised beach ridge suites contain records of relative sea level change that can ...


75. A vegetation assessment of Beaufort Island [K024_1996_1997_NZ_3]
The vegetation at Beaufort Island was assessed and a report written to ICAIR including a description of the area, species present, comparison to other Dry Valley vegetation, the merits of the vegetation ...


76. Comparative studies of vegetation surveys, maps, species lists and lichen growth rates of the Cape Hallett region (Seebee Hook, Willett Cove and the scree slopes surrounding them) with a 1968 study [K024_1998_1999_NZ_1]
The first botanical work at Cape Hallett was carried out when Hallett Station existed in the early to late 1960s. These studies were used for comparative purposes of vegetation cover and lichen growth ...


77. Measurements of climate data and the effect of high light and low temperature on the photosynthetic response (photosynthetic gas exchange rates and fluorescence) of mosses and lichens at Granite Harbour [K024_1994_1995_NZ_1]
The winter snowfall (during 1994) was unusually large and the area of Botany Bay was uniformly covered to a depth of 50 to 70cm. Furthermore, air temperatures were low being rarely above -6? C. These ...


78. Microfauna surveys of the vegetation of the Fryxell Stream flush area, Taylor Valley [K024_1989_1990_NZ_2]
Mosses were sampled from the Canada Glacier flush area, Taylor Valley, for included animals (major groups of microfauna in Antarctica are the protozoa, nematoda, tardigrada and rotifers) to attempt ...


79. Photosynthesis, fluorescence and microclimate measurements of several species of mosses and lichens from Botany Bay at Granite Harbour [K024_1991_1992_NZ_1]
The photosynthetic rate of Antarctic mosses and lichens was studied with investigations into the effects of high levels of light radiation and of possible UV effects. The mosses Pottia heimii, Bryum ...


80. The distribution and identity of terrestrial plant communities of the Lower Taylor Valley including lichens, mosses, hypolithic and endolithic algae [K024_1989_1990_NZ_4]
In the 1989-1990 season collecting trips were made to the Kukri Hills and to Mt. Falconer to prepare an initial species list of the Lower Taylor Valley. In the 2002-2003 season walking trips were ...


81. Vegetation mapping of the Fryxell Stream flush, Taylor Valley [K024_1989_1990_NZ_1]
The Frxyell Stream flows into Lake Fryxell in the Taylor Valley. Canada Pond lies upstream of Lake Fryxell adjacent to the Canada Glacier. The Fryxell Stream flush, both the upper flush (flush area ...


82. Vegetation surveys and trails of a 'tracker' system to allow both topography and plant occurrence to be mapped at Cape Royds [K024_1996_1997_NZ_2]
A species list and vegetation notes of the Cape Royds area was completed. A high density of lichens occurred (eg Usnea sphacelata)at Horseshoe Bay and inland near the ice edge (Caloplaca sp.). A 'tracker' ...


83. Vegetation surveys of Granite Harbour region including Cape Geology, Botany Bay, Kar Plateau, Lion Island, Couloir Cliffs and Flat Iron [K024_1989_2000_NZ_1]
A preliminary survey of the plant life was conducted at Botany Bay and Cape Geology (Granite Harbour) to prepare an initial species list and to assess the general richness of the area (1989-1990). ...


84. A collection of lithospheric xenoliths from the Executive Committee Range and Mt Murphy Volcanic Complex in West Antarctica and the McMurdo Volcanic Province in McMurdo Sound [K048_1992_1993_NZ_1]
Lithospheric xenoliths are a convenient and relatively cost efficient means of gaining an insight into the petrology of the deep earth. As such, they provide important information on lithospheric ...


85. Determination of the origin of marine diatoms in the Sirius Group glacial deposits from Table Mountain and Mt Feather and the conditions for authigenic chabazite formation in these rocks [K045_1994_1995_NZ_2]
The age of the Sirius Group glacial deposits in the Transantarctic Mountains are a topic of debate. There are two conflicting models which try to explain the origin of diatoms found in tillite beds ...


86. Geological and laboratory analysis of rock samples from the Ruppert Coast-Hobb Coast, Marie Byrd Land, Kohler Range and Bear Peninsula to understand the Mesozoic Pacific ocean during Gondwanaland breakup [K051_1990_1993_NZ_1]
Prior to the breakup of Gondwanaland there was an entire southern rim to the Pacific extending from New Calendonia through New Zealand, West Antarctica to Patagonia. Understanding the Mesozoic tectonics ...


87. Geological investigation (mapping, geochronology and geochemical analysis) of West Antarctica Volcanics from Marie Byrd Land [K048_1989_1991_NZ_1]
The West Antarctica Volcano Exploration (WAVE) project was conducted to gain an understanding of the volcanic and geochemical evolution of intraplate volcanoes in West Antarctica and to compare volcanism ...


88. Geological investigation of the stratigraphic succession through the thickest portion of the Bowers Groups and rock and fossil samples for paleontological and depositional dating, Bowers Mountains, Northern Victoria Land [K051_1973_1974_NZ_1]
The Lower Paleozoic rocks of North Victoria Land occupy a key position in any reconstruction of the New Zealand/Australian/Antarctic segment of Gondwanaland. To know the precise age of the Antarctic ...


89. Geological mapping and observations of the regional extent of the Bowers Supergroup and the rock sequences flanking it: Wilson Group and Robertson Bay Group, North Victoria Land [K051_1981_1982_NZ_1]
The stratigraphy, structure, paleontology and sedimentology of the Lower Paleozoic Bowers Supergroup is fairly well known but some questions remain unanswered. The objective of the expedition was ...


90. Geological mapping, observations and sampling for analysis of the geological evolution of North Victoria Land [K051_1984_1985_NZ_1]
Early mapping of the Northern Victoria Land region suggested the presence of three major north-northwest trending belts with differing rocks, structures and geological histories. These differences ...


91. Paleozoic tectonics of the Gondwana margin: Provenance of the Sperm Bluff Conglomerate. Implications for Cambrian tectonics and Devonian and younger paleotectonics and paleogeography [K051_2003_2004_NZ_1]
The basement rocks of eastern Northern Victoria Land (NVL) consist of a series of exotic terrances that were accreted to the Gondwanan margin while Andean style convergence was occurring. Conversely, ...


92. The Heimdall Erosion surface [K051_2006_2007_NZ_1]
The Heimdall Erosion surface between Mt Jason, Mt Hercules, Mt Electra, Balham Valley, Vashka Lake and Sponsors Peak was investigated with the aim to evaluate the tectonic setting of early Beacon ...


93. The Heimdall and Kukri Erosion surfaces [K051_2007_2008_NZ_1]
The Heimdall Erosion Surface was followed southwards from the Olympus Range through the Asgard Range and onward to the mountains south of the Taylor-Ferrar Glaciers where it is said to die out or ...


94. Determination of the Sirius Group (Neogene deposits) mode of deposition at Allan Hills, Mt Feather and Table Mountain [K042_1997_2001_NZ_1]
An ancient glacial deposit termed the Sirius Group is a collection of Neogene deposits that crop out at high elevations throughout the Transantarctic Mountains (TAM). The paleoflow direction and how ...


95. Fluvial and paleobotanical studies at Allan Hills [K042_1990_1991_NZ_1]
Paleobotanical studies revealed evidence for the in situ formation of Gondwana coals, a previous unrecognised feature. The evidence included the presence of Vertebraria roots in shaly units both within ...


96. Investigation of petrified logs, palaeobotanical materical and tree growth rings from Allan Hills for intrepretation of the palaeoclimate of the area [K042_1997_1998_NZ_1]
Allan Hills is known for its record of climate preserved in petrified logs 260 million years old in the Wellar coal measure. A study of the logs is part of a wider study on ancient forests in Jurassic ...


97. Stratigraphic section description and processing of phytoliths and pollen (microfossils) samples from Wellar Coal Measures, the Feather Sandstone and Lashley Formation from Allan Hills [K042_2001_2002_NZ_1]
Stratigraphic sections from the Weller Coal Measures, the Feather Sandstone, and the Lashley Formation were described from the Allan Hills. 115 samples were taken from these rocks and processes for ...


98. The distribution and petrogenetic realationship of the various granitoids, gneisses, schists and dykes in the St Johns Range [K042_1985_1986_NZ_2]
The distribution of the various granitoids, gneisses, schists and dykes in the St Johns Range was mapped and a representative suite of samples suitable for major and trace element analysis was collected ...


99. The pre-Devonian structural and metamorphic history of the basement in the Victoria and Wright Valleys [K042_1984_1985_NZ_1]
The pre-Devonian structural and metamorphic history of the basement in the Victoria and Wright Valleys, with emphasis on the depth of burial and amount of uplift prior to Beacon sedimentation, was ...


100. Geological investigation of the depositional setting of Beacon rocks in south Victoria Land including the Darwin Mountains, Cook Mountains, Britannia Range and the Convoy Range in Allan Hills [K042_1988_1989_NZ_2]
Devonian strata from south Victoria Land has been variously interpreted as marine and non-marine due to the presence of trace fossils that have previously been considered to indicate marine environments ...


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