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Jornais Acesso aberto

W. Kobelt, Albert Amerlan, Emil Mekger,

... Die Seele, Die Jüngste Argentinische Expedition Nach Dem Rio Pilcomayo. Table of contents: Inhalt. Backmatter: Redacteur: Dr. R. ...

1884 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

Jean‐Loup Guyot, H. Calle, José Cortes, MARIO PEREBRA,

... particulaires et dissoutes dans les bassins andins des rios Pilcomayo et Bermejo, formateurs du Rio Paraguay. Les résultats obtenus en Bolivie sur le bassin versant du Rio Pilcomayo, montrent que l'essentiel de l'exportation est ... mesuré à la sortie des Andes sur le Rio Pilcomayo (80 × 106 t an−1) est du même ...

Tópico(s): Water Resource Management and Quality

1990 - Taylor & Francis | Hydrological Sciences Journal

Artigo Revisado por pares

Jerry R. Miller, Karen A. Hudson‐Edwards, Paul J. Lechler, David A. Preston, Mark G. Macklin,

The Río Pilcomayo heads on the Cerro Rico de Potosí precious metal-polymetallic tin deposits of Southern Bolivia. Mining of ... contamination on four communities located along the upper Río Pilcomayo by examining the potential significance of human exposure ... obtain drinking water from sources other than the Río Pilcomayo. In general, dissolved concentrations of metals and As ... of contaminated water from irrigation canals and the Río Pilcomayo represents a potential exposure pathway, but its significance ...

Tópico(s): Mercury impact and mitigation studies

2003 - Elsevier BV | The Science of The Total Environment

Artigo Revisado por pares

Jerry R. Miller, Paul J. Lechler, Gail Mackin, Dru Germanoski, Lionel F. Villarroel,

... severe contamination of water and sediments of the Rio Pilcomayo drainage system. Lead (Pb) isotopic data were used ... Pb contaminated sediment within the channel of the Rio Pilcomayo, and then to determine the relative contribution of ...

Tópico(s): Geology and Paleoclimatology Research

2007 - Elsevier BV | The Science of The Total Environment

Artigo Revisado por pares

Jing Sun, William H.J. Strosnider, Robert W. Nairn, Julie A. LaBar,

... Rio Tarapaya, a major tributary of the upper Rio Pilcomayo and a crucial water resource in the arid ... contemporary illicit tailings discharges indicates that the upper Rio Pilcomayo will remain severely degraded for the foreseeable future ...

Tópico(s): Mining and Resource Management

2019 - Elsevier BV | Applied Geochemistry

Artigo Revisado por pares

Jerry R. Miller, Paul J. Lechler, Karen A. Hudson‐Edwards, Mark G. Macklin,

... have been released to the headwaters of the Rio Pilcomayo for the past 450 years, resulting in extensive ... mining activities in 1545, alluvial sediments along the Rio Pilcomayo were dominated by Pb from the underlying bedrock ...

Tópico(s): Geochemistry and Geologic Mapping

2002 - Zoological Society of London | Geochemistry Exploration Environment Analysis

Artigo Revisado por pares

Jane Archer, Karen A. Hudson‐Edwards, David A. Preston, Richard J. Howarth, Kathryn L. Linge,

Abstract The headwaters of the Río Pilcomayo drain the Cerro Rico de Potosí precious metal-polymetallic tin deposits of southern Bolivia. Mining of these deposits has taken place ...

Tópico(s): Heavy metals in environment

2005 - Cambridge University Press | Mineralogical Magazine

Artigo Acesso aberto Revisado por pares

Guillermo Nicolás Lamenza, Horacio Adolfo Calandra, Susana Alicia Salceda,

Los ríos Paraguay, Pilcomayo y Bermejo son los principales protagonistas del aporte hídrico y sedimentario de la cuenca del Plata y ... sectores que denominamos Pilcomayo y Bermejo andino pedemontano; Pilcomayo y Bermejo chaqueño y sector Río Paraguay al que hemos diferenciado en superior (nacientes), medio, inferior y confluencia. En estos últimos tramos intervienen los grandes abanicos del Pilcomayo y Bermejo y el área de la confluencia ...

Tópico(s): Indigenous Health and Education

2019 - National University of La Plata | Revista del Museo de La Plata

Artigo Acesso aberto

John R. Ritter,

... described for the Lower Rio Bermejo and the Rio Pilcomayo in the Gran Chaco region of northern Argentina ... metric tonnes per year at El Colorado. The Rio Pilcomayo ' Superior ' disappears near Laguna Escalante, owing to plugging ... lakes and marshes. Another stream known as the Rio Pilcomayo ' Inferior ' appears about 160 km to the southeast and meanders downstream to the Rio Paraguay. The Rio Pilcomayo ' Superior ' carries about 100 million metric tonnes of ...

Tópico(s): Water Resource Management and Quality

1976 - United States Department of the Interior | Antarctica A Keystone in a Changing World

Artigo Acesso aberto Revisado por pares

Alain Gioda, Carlos Serrano, Ana Forenza,

... 19 t of mercury were likely swept into Pilcomayo tributaries (Rio de la Plata basin). The mercury contamination was ...

Tópico(s): Water Governance and Infrastructure

2002 - Société hydrotechnique de France | La Houille Blanche

Artigo Acesso aberto Revisado por pares

Paula Daniela Cano, Héctor A. Ball, Matías Federico Carpinetto, Germán Darío Peña,

... a qualitative survey of the reptiles present in Río Pilcomayo National Park in Formosa, Argentina. A total of ...

Tópico(s): Species Distribution and Climate Change

2015 - Pensoft Publishers | Check List

Artigo Revisado por pares

A. I. Payne, M. J. HARVEY,

... for the migratory Prochilodus platensis Holmberg on the Rio Pilcomayo shows considerable annual variation. Peaks were apparent in ...

Tópico(s): Fish Ecology and Management Studies

1989 - Wiley | Aquaculture Research

Artigo Revisado por pares

Verónica Williner, Pablo Collins,

... Macrobrachium jelskii en una lagunas del Parque Nacional Rio Pilcomayo, Argentina, y su variacion en una transecta perpendicular ...

Tópico(s): Fish biology, ecology, and behavior

2002 - | Ecología Austral

Artigo

William H.J. Strosnider, Robert W. Nairn, Freddy S. Llanos,

... headwaters of the economically vital, yet highly impacted, Rio Pilcomayo watershed. Previous studies have documented downstream heavy metal ...

Tópico(s): Mining and Resource Management

2007 - American Society of Mining and Reclamation | Reclamation Sciences

Artigo Revisado por pares

William H.J. Strosnider, F. S. Llanos López, Robert W. Nairn,

Tópico(s): Heavy metals in environment

2011 - Springer Science+Business Media | Environmental Earth Sciences

Artigo Revisado por pares

Alexandre Coello de la Rosa,

... acompañó a Toledo hasta alcanzar las orillas del río Pilcomayo. Luego, el jesuita se dirigió hacia Potosí, donde ...

Tópico(s): Historical Studies on Spain

2005 - Routledge | Colonial Latin American Review

Artigo Acesso aberto Revisado por pares

Carolina Elena Rosenberg, Bruno Carpinetti, Carina Apartı́n,

Tópico(s): Water Resource Management and Quality

2005 - Universidad Nacional del Litoral | Natura Neotropicalis

Artigo Acesso aberto Revisado por pares

Elin Pitter, Mette Bohn Christiansen,

... of the Rio Grande, Rio Mizque and northern Rio Pilcomayo. One-third of the population was composed of ...

Tópico(s): Bird parasitology and diseases

1995 - Cambridge University Press | Bird Conservation International

Artigo Revisado por pares

Brian K. Horton, Peter G. DeCelles,

... major transverse rivers (Rio Grande, Rio Parapeti, and Rio Pilcomayo) emanating from the central Andes. The rivers exit ...

Tópico(s): Geology and Paleoclimatology Research

2001 - Wiley | Basin Research

Artigo

Jerry R. Miller, Dru Germanoski, Lionel F. Villarroel, Paul J. Lechler,

... contamination of water and sediments of the upper Rio Pilcomayo drainage system. Detailed geomorphological, stratigraphic and geochemical analyses ...

Tópico(s): Mining and Resource Management

2009 - Inderscience Publishers | International Journal of Environment and Health

Artigo Acesso aberto Revisado por pares

Ricardo Ferriz, Juan M. Iwaszkiw,

... fishes, Gymnotus omarorum, is described in Laguna Blanca Río Pilcomayo National Park, Formosa province. Samples were collected monthly ...

Tópico(s): Fish Biology and Ecology Studies

2014 - Museo Argentino de Ciencias Naturales Bernardino Rivadavia e Instituto Nacional de Investigación de las Ciencias Naturales | Revista del Museo Argentino de Ciencias Naturales

Artigo Acesso aberto Revisado por pares

Martı́n Iriondo,

... abanicos formados por cuatro grandes ríos: Salado, Bermejo, Pilcomayo y Parapetí; los ríos Dulce y Grande recorren ambientes transicionales en el ...

Tópico(s): Environmental and Ecological Studies

2006 - National University of the Northeast | Folia Histórica del Nordeste

Artigo

William H.J. Strosnider, Freddy S. Llanos, Robert W. Nairn,

... the economically and ecologically vital, yet highly impacted, Rio Pilcomayo watershed. Streams receiving drainage from the slopes of ...

Tópico(s): Heavy metals in environment

2008 - American Society of Mining and Reclamation | Reclamation Sciences

Artigo Acesso aberto Revisado por pares

Sofía Heinonen Fortabat, Guillermo Gil, Gustavo Marino,

Este artículo no cuenta con un resumen.

Tópico(s): Wildlife Conservation and Criminology Analyses

1995 - | El Hornero

Artigo

María Victoria Casares,

... quimicas extremas, como lo constituyen las aguas del Rio Pilcomayo, caracterizadas por los elevados valores de sus iones ... y elevada concentracion de sodio y alcalinidad. El Rio Pilcomayo presenta tambien una gran variacion inter-estacional en ... determinante del contenido ionico en el agua del Rio Pilcomayo en la cuenca baja es la evaporacion-cristalizacion ... la especie nativa Cnesterodon decemmaculatus, en agua del Rio Pilcomayo y en agua del Arroyo Morales, que mostro ... valida solo para el cobre en agua del Rio Pilcomayo, para el resto, el modelo tendio a sobrestimar ...

Tópico(s): Water Quality and Pollution Assessment

2013 - Asociación Toxicológica Argentina | Acta toxicológica argentina/Acta toxicológica argentina

Artigo

William H.J. Strosnider, Robert W. Nairn, H. Ríos Montero, F. Llanos Pinto,

... the primary in-stream substrate of the upper Rio Pilcomayo, a crucial water resource in the arid Southeastern ... Tarapaya is a primary tributary of the upper Rio Pilcomayo that drains Potosi, Bolivia, where intensive hard rock ... tailings in Rio Tarapaya suggests that the upper Rio Pilcomayo will remain severely degraded for the foreseeable future ...

Tópico(s): Tailings Management and Properties

2011 - American Society of Mining and Reclamation | Reclamation Sciences

Artigo Acesso aberto Revisado por pares

Natalia Von Ellenrieder, Rosser W. Garrison,

... J in MLP: Argentina, Formosa province, Parque Nacional Rio Pilcomayo, Laguna Blanca, marshes next to pond, 25°10' ...

Tópico(s): Species Distribution and Climate Change

2008 - Backhuys Publishers | International Journal of Odonatology