Claudia Gogorza
Biographic Data
| ID | 5099198 |
|---|---|
| NAME | Claudia Gogorza |
| GIVEN NAMES | Claudia |
| FAMILY NAME | Gogorza |
| SIGNATURE | GOGORZA C |
| AFFILIATIONS | Consejo Nacional de Investigaciones Científicas y Técnicas |
| ORCID | 0000-0003-2982-1761 |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 5 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Reconstruction of water level variations during the last 4K years BP using magnetic and biological sedimentary proxies from Lake Fonck (northern Patagonia, Argentina)
Testing lake-level reconstructions based on rock magnetic proxies for the sediment record of Laguna Cháltel (Patagonia, Argentina)
This study was carried out on sediment cores collected with a gravity corer from Laguna Cháltel, an almost circular crater lake located in Patagonia, Argentina (49.9°S, 71°W). The main magnetic carrier was Ti-magnetite in the pseudo–single domain range. A model using magnetic grain size and concentration, previously applied to Laguna Potrok Aike to infer lake-level changes, was used for Laguna Cháltel. The main requirement to apply the model is u…
Late Pleistocene glaciolacustrine MIS 3 record at Fagnano Lake, Central Tierra del Fuego, southern Argentina
A late Pleistocene glaciolacustrine record was studied at Fagnano Lake (54°35 ́S, 67°20 ́W), central Isla Grande de Tierra del Fuego, southernmost South America. Two profiles from the Río Valdéz outcrop were collected for isotopic, geochemical, sedimentological, and geophysical analyses. The sedimentological characteristics, such as rhythmites, presence of dropstones, absence of fossil record, and scarce presence of organic matter, suggest deposi…
First archaeointensity reference paleosecular variation curve for South America and its implications for geomagnetism and archaeology
We report comprehensive rock-magnetic and archaeointensity investigations from 21 well-constrained pottery fragments from the Catamarca province of northwest Argentina. The absolute ages of the studied sites are ascertained by several high-quality radiometric ages and range between 1940 to 1140 14 C yr BP. Magnetic mineralogy experiments indicates that the remanence is carried by thermally stable Ti-poor titanomagnetites. Forty-seven samples belo…
Vegetation dynamics from Lago San Martín area (Southwest Patagonia, Argentina) during the last 6,500 years
New insights into paleoenvironmental changes in Laguna Potrok Aike, southern Patagonia, since the Late Pleistocene
A series of long sediment cores was retrieved from Laguna Potrok Aike, Southern Patagonia, within the framework of PASADO (Potrok Aike Maar Lake Sediment Archive Drilling Project), an ICDP (International Continental Scientific Drilling Program) lake drilling project. This maar lake, located at 52°S, 70°W in the Province of Santa Cruz (Argentina), in the southernmost continental area of the world, is one of the few permanent lakes in the region, p…
New insights into paleoenvironmental changes in Laguna Potrok Aike, southern Patagonia, since the Late Pleistocene
A series of long sediment cores was retrieved from Laguna Potrok Aike, Southern Patagonia, within the framework of PASADO (Potrok Aike Maar Lake Sediment Archive Drilling Project), an ICDP (International Continental Scientific Drilling Program) lake drilling project. This maar lake, located at 52°S, 70°W in the Province of Santa Cruz (Argentina), in the southernmost continental area of the world, is one of the few permanent lakes in the region, p…
Reconstruction of water level variations during the last 4K years BP using magnetic and biological sedimentary proxies from Lake Fonck (northern Patagonia, Argentina)
Vegetation dynamics from Lago San Martín area (Southwest Patagonia, Argentina) during the last 6,500 years
New insights into paleoenvironmental changes in Laguna Potrok Aike, southern Patagonia, since the Late Pleistocene
A series of long sediment cores was retrieved from Laguna Potrok Aike, Southern Patagonia, within the framework of PASADO (Potrok Aike Maar Lake Sediment Archive Drilling Project), an ICDP (International Continental Scientific Drilling Program) lake drilling project. This maar lake, located at 52°S, 70°W in the Province of Santa Cruz (Argentina), in the southernmost continental area of the world, is one of the few permanent lakes in the region, p…
Vegetation dynamics from Lago San Martín area (Southwest Patagonia, Argentina) during the last 6,500 years
First archaeointensity reference paleosecular variation curve for South America and its implications for geomagnetism and archaeology
We report comprehensive rock-magnetic and archaeointensity investigations from 21 well-constrained pottery fragments from the Catamarca province of northwest Argentina. The absolute ages of the studied sites are ascertained by several high-quality radiometric ages and range between 1940 to 1140 14 C yr BP. Magnetic mineralogy experiments indicates that the remanence is carried by thermally stable Ti-poor titanomagnetites. Forty-seven samples belo…
Testing lake-level reconstructions based on rock magnetic proxies for the sediment record of Laguna Cháltel (Patagonia, Argentina)
This study was carried out on sediment cores collected with a gravity corer from Laguna Cháltel, an almost circular crater lake located in Patagonia, Argentina (49.9°S, 71°W). The main magnetic carrier was Ti-magnetite in the pseudo–single domain range. A model using magnetic grain size and concentration, previously applied to Laguna Potrok Aike to infer lake-level changes, was used for Laguna Cháltel. The main requirement to apply the model is u…
Late Pleistocene glaciolacustrine MIS 3 record at Fagnano Lake, Central Tierra del Fuego, southern Argentina
A late Pleistocene glaciolacustrine record was studied at Fagnano Lake (54°35 ́S, 67°20 ́W), central Isla Grande de Tierra del Fuego, southernmost South America. Two profiles from the Río Valdéz outcrop were collected for isotopic, geochemical, sedimentological, and geophysical analyses. The sedimentological characteristics, such as rhythmites, presence of dropstones, absence of fossil record, and scarce presence of organic matter, suggest deposi…
Reconstruction of water level variations during the last 4K years BP using magnetic and biological sedimentary proxies from Lake Fonck (northern Patagonia, Argentina)
Geology and Paleoclimatology Research (6 works) · Geography (5 works) · Geomagnetism and Paleomagnetism Studies (4 works) · Physical geography (4 works) · Archaeology (3 works) · Geological formations and processes (3 works) · Geology (3 works) · Geology (3 works) · Paleontology (3 works) · Geomorphology (2 works)