Natalia Williams
Datos Biográficos
| ID | 4525083 |
|---|---|
| NOMBRE | Natalia Williams |
| NOMBRES | Natalia |
| APELLIDO | Williams |
| FIRMA | WILLIAMS N |
| AFILIACIONES | Bariloche Atomic Centre |
| VERIFICADO | No |
| TOTAL DE OBRAS | 10 |
| TOTAL DE CITAS | 17 |
| TOTAL COMO AUTOR | 10 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1951 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2020 |
| ÍNDICE H | 2 |
Geochemical and mineralogical characterization of sediments from Lake Futalaufquen (42.8°S, Andean Patagonia) to evaluate their potential as paleoclimatic proxies
Lake sediments are key archives for paleoenvironmental investigation as they provide continuous records of the depositional history of the lake and its watershed. Lake Futalaufquen (42.8°S) is an oligotrophic waterbody located in Los Alerces National Park in the Andes of northern Patagonia, South America. A sedimentary sequence covering 1600 years was recovered to analyze the potential for paleoenvironmental reconstructions of the last millennia.…
Bromine as indicator of source of lacustrine sedimentary organic matter in paleolimnological studies
Bromine (Br) to organic matter (OM) concentration ratio is studied in lake sediment sequences to provide information on environmental changes modifying OM production. The sequences studied were extracted from shallow lakes Morenito, El Trébol, Escondido, and Portezuelo; and deep lakes Futalaufquen, Moreno, and Traful (North Patagonia Andean range). Lake Morenito, a former Lake Moreno bay until its closure in AD 1960, showed a decrease in Br:OM ra…
Response of Chironomidae to environmental disturbances in a high mountain lake in Patagonia during the last millennium
Through the last millennium, Patagonia has been affected by changing climate conditions and successive volcanic eruptions. Lake Tonček is a high-altitude lake in the Southern Volcanic Zone in the northern Patagonian Andes. We documented the responses of the subfossil chironomid community to the effects of successive volcanic and different conditions in a sedimentary sequence from this lake comprising the last 900 years. The community composition …
Chironomids as indicators of natural and human impacts in a 700-yr record from the northern Patagonian Andes
Chironomid communities were studied in a sediment core collected from Lake Moreno Oeste, located in Nahuel Huapi National Park. A major change in midge assemblages occurred at ∼AD 1760, which was characterized by a decrease of “cold taxa” including Polypedilum sp.2 and Dicrotendipes , and an increase of “warm taxa” including Apsectrotanypus and Polypedilum sp.1. These taxa are likely related to climatic conditions concurrent with the end of a col…
Human impact on the natural environment in early colonial Australia
Little Llangothlin Lagoon on the New England Tablelands of northeast New South Wales possesses the most detailed and best verified 210Pb chronology yet available in Australia. Recent criticisms of the length of the record are shown to be based on a faulty understanding of the principles of 210Pb dating. Attempts to revise the chronology of the lower part of the dated sequence by several decades must be rejected given that (a) fundamentally dissim…
The Maritime Trade of the East Anglian Ports, 1550-1590
Warwick County Records. Vol. IX. Quarter Sessions Records, Easter 1690 to Michaelmas 1696
Tradesmen in Early Stuart Wiltshire
Two Documents Concerning the New Draperies
T J HE great revolution in England's clothing industries in the later sixteenth century is poorly documented. The New Draperies presented a fresh administrative problem and the central government experienced immense difficulties in dealing with the settlement and the collection both of aulnage rates and of export duties on them, largely because they were a novelty. As a result the economic historian has little material from which he can deduce sa…
Francis Shaxton and the Elizabethan Port Books
Journal Article Francis Shaxton and the Elizabethan Port Books Get access N. J. WILLIAMS N. J. WILLIAMS Search for other works by this author on: Oxford Academic Google Scholar The English Historical Review, Volume LXVI, Issue CCLX, July 1951, Pages 387–395, https://doi.org/10.1093/ehr/LXVI.CCLX.387 Published: 01 July 1951
Francis Shaxton and the Elizabethan Port Books
Journal Article Francis Shaxton and the Elizabethan Port Books Get access N. J. WILLIAMS N. J. WILLIAMS Search for other works by this author on: Oxford Academic Google Scholar The English Historical Review, Volume LXVI, Issue CCLX, July 1951, Pages 387–395, https://doi.org/10.1093/ehr/LXVI.CCLX.387 Published: 01 July 1951
Human impact on the natural environment in early colonial Australia
Little Llangothlin Lagoon on the New England Tablelands of northeast New South Wales possesses the most detailed and best verified 210Pb chronology yet available in Australia. Recent criticisms of the length of the record are shown to be based on a faulty understanding of the principles of 210Pb dating. Attempts to revise the chronology of the lower part of the dated sequence by several decades must be rejected given that (a) fundamentally dissim…
Two Documents Concerning the New Draperies
T J HE great revolution in England's clothing industries in the later sixteenth century is poorly documented. The New Draperies presented a fresh administrative problem and the central government experienced immense difficulties in dealing with the settlement and the collection both of aulnage rates and of export duties on them, largely because they were a novelty. As a result the economic historian has little material from which he can deduce sa…
Francis Shaxton and the Elizabethan Port Books
Journal Article Francis Shaxton and the Elizabethan Port Books Get access N. J. WILLIAMS N. J. WILLIAMS Search for other works by this author on: Oxford Academic Google Scholar The English Historical Review, Volume LXVI, Issue CCLX, July 1951, Pages 387–395, https://doi.org/10.1093/ehr/LXVI.CCLX.387 Published: 01 July 1951
Two Documents Concerning the New Draperies
T J HE great revolution in England's clothing industries in the later sixteenth century is poorly documented. The New Draperies presented a fresh administrative problem and the central government experienced immense difficulties in dealing with the settlement and the collection both of aulnage rates and of export duties on them, largely because they were a novelty. As a result the economic historian has little material from which he can deduce sa…
Tradesmen in Early Stuart Wiltshire
Warwick County Records. Vol. IX. Quarter Sessions Records, Easter 1690 to Michaelmas 1696
The Maritime Trade of the East Anglian Ports, 1550-1590
Human impact on the natural environment in early colonial Australia
Little Llangothlin Lagoon on the New England Tablelands of northeast New South Wales possesses the most detailed and best verified 210Pb chronology yet available in Australia. Recent criticisms of the length of the record are shown to be based on a faulty understanding of the principles of 210Pb dating. Attempts to revise the chronology of the lower part of the dated sequence by several decades must be rejected given that (a) fundamentally dissim…
Chironomids as indicators of natural and human impacts in a 700-yr record from the northern Patagonian Andes
Chironomid communities were studied in a sediment core collected from Lake Moreno Oeste, located in Nahuel Huapi National Park. A major change in midge assemblages occurred at ∼AD 1760, which was characterized by a decrease of “cold taxa” including Polypedilum sp.2 and Dicrotendipes , and an increase of “warm taxa” including Apsectrotanypus and Polypedilum sp.1. These taxa are likely related to climatic conditions concurrent with the end of a col…
Bromine as indicator of source of lacustrine sedimentary organic matter in paleolimnological studies
Bromine (Br) to organic matter (OM) concentration ratio is studied in lake sediment sequences to provide information on environmental changes modifying OM production. The sequences studied were extracted from shallow lakes Morenito, El Trébol, Escondido, and Portezuelo; and deep lakes Futalaufquen, Moreno, and Traful (North Patagonia Andean range). Lake Morenito, a former Lake Moreno bay until its closure in AD 1960, showed a decrease in Br:OM ra…
Response of Chironomidae to environmental disturbances in a high mountain lake in Patagonia during the last millennium
Through the last millennium, Patagonia has been affected by changing climate conditions and successive volcanic eruptions. Lake Tonček is a high-altitude lake in the Southern Volcanic Zone in the northern Patagonian Andes. We documented the responses of the subfossil chironomid community to the effects of successive volcanic and different conditions in a sedimentary sequence from this lake comprising the last 900 years. The community composition …
Geochemical and mineralogical characterization of sediments from Lake Futalaufquen (42.8°S, Andean Patagonia) to evaluate their potential as paleoclimatic proxies
Lake sediments are key archives for paleoenvironmental investigation as they provide continuous records of the depositional history of the lake and its watershed. Lake Futalaufquen (42.8°S) is an oligotrophic waterbody located in Los Alerces National Park in the Andes of northern Patagonia, South America. A sedimentary sequence covering 1600 years was recovered to analyze the potential for paleoenvironmental reconstructions of the last millennia.…
Geography (5 obras) · Geology and Paleoclimatology Research (5 obras) · History (5 obras) · Geology (4 obras) · Archaeology (3 obras) · Ecology (3 obras) · Paleontology (3 obras) · Physical geography (3 obras) · Archaeology and ancient environmental studies (2 obras) · Biology (2 obras)