Results 71 to 80 of about 436,364 (213)

Quantifying Deep Ocean Methane Along the Central Chilean Margin

open access: yesGeophysical Research Letters, Volume 53, Issue 20, 28 October 2026.
Abstract Cold seeps are dynamic seafloor environments that provide conduits for methane (CH4) to be transferred from marine sediments to the global ocean and, in shallow settings, the atmosphere. These seeps are ubiquitous along continental margins yet their spatial extent and impact on the marine carbon cycle are poorly constrained.
Scott T. Wieman   +10 more
wiley   +1 more source

Os primeiros povoadores do litoral norte do Espírito Santo: uma nova abordagem na arqueologia de sambaquis capixabas

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Humanas
Resumo Os sambaquis do litoral do Espírito Santo foram pouco estudados pelas pesquisas arqueológicas realizadas no estado. Apesar de serem conhecidos desde finais do século XIX, foram recorrentemente considerados uma extensão marginal dos ...
Ximena Suarez Villagran   +11 more
doaj   +1 more source

Shell road map of Queensland [cartographic material].

open access: yes, 1950
Road map of Queensland south from Cairns, with extension inset. Includes indexes, and, on verso, regional maps with relief shown by hachures.; Panel title: Shell road map Queensland.; "20 3/50" -- Printers code.
Shell Company of Australia.
core  

Artefacts from the Turbinella pyrum shell found at 3rd–4th century sites in the Middle Kama region

open access: yesВестник археологии, антропологии и этнографии, 2018
Starting from the 1950s, researchers have been collecting original artefacts — discs made of obviously non-local shells — in the Middle Kama region. In the 1990s, the source region for such molluscs was determined to be the coastline of India. Since then,
Goldina R.D.
doaj   +1 more source

Shell road map of Queensland [cartographic material].

open access: yes, 1951
Road map of Queensland south from Cairns, with extension inset. Includes indexes, and, on verso, regional maps with relief shown by hachures.; Panel title: Shell road map Queensland.; "25 M 11/51" -- Printers code.
Shell Company of Australia.
core  

Interactions between sedimentary evolution and prehistoric human occupation in the south-central coast of Santa Catarina, Brazil [PDF]

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Humanas, 2010
Since the beginning of the human occupation in the south-central coast of Santa Catarina State, in Brazil, the articulation between natural and anthropic processes modeled a strongly domesticated landscape, shaped by the massive construction of shell ...
Paulo César Fonseca Giannini   +8 more
doaj  

Shell road map of Queensland [cartographic material].

open access: yes, 1958
Road map of Queensland south from Cairns, with extension inset. Includes indexes, and, on verso, regional map with relief shown by hachures, and street maps.; Panel title: Shell road map Queensland.; "80M-11/58" -- Printers code.
Shell Company of Australia.
core  

South Australia [cartographic material] : Shell road map.

open access: yes, 1947
Map showing roads, highways with mileages, railways, places of interest and Shell service stations.; Panel title.; Includes index.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map-vn2800471.
Shell Company of Australia.
core  

Shell road map South Australia [cartographic material].

open access: yes, 1940
Map showing roads, highways with mileages, railways, places of interest and Shell service stations. Includes insets: Northern District and Broken Hill.; Panel title.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.map ...
Shell Company of Australia.
core  

A tradição ceramista Tupiguarani na planície costeira central do Rio Grande do Sul, Brasil

open access: yesCadernos do LEPAARQ, 2012
Este artigo é um resumo expandido da Dissertação de Mestrado, defendida por nós, em Março de 2007, na Universidade do vale do Rio dos Sinos – Unisinos. A posição geográfica da Planície Costeira Central é dos 30º 15’ aos 32º 15’ e 50º 15’ a 52º 05’. É uma
Marlon Borges Pestana
doaj  

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