id:"swepub:oai:DiVA.org:uu-162689"
Sökning: id:"swepub:oai:DiVA.org:uu-162689" > (10)Be data from me...
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| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 02897naa a2200421 4500 | |
| 001 | oai:DiVA.org:uu-162689 | |
| 003 | SwePub | |
| 008 | 111205s2011 | |||||||||||000 ||eng| | |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-1626892 URI |
| 024 | 7 | a https://doi.org/10.1016/j.yqres.2011.06.0072 DOI |
| 040 | a (SwePub)uu | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a art2 swepub-publicationtype |
| 100 | 1 | a Hakansson, Lena4 aut |
| 245 | 1 0 | a (10)Be data from meltwater channels suggest that Jameson Land, east Greenland, was ice-covered during the last glacial maximum |
| 264 | c 2017-01-20 | |
| 264 | 1 | b Cambridge University Press (CUP),c 2011 |
| 338 | a print2 rdacarrier | |
| 520 | a Along the northeast Greenland continental margin, bedrock on interfjord plateaus is highly weathered, whereas rock surfaces in fjord troughs are characterized by glacial scour. Based on the intense bedrock weathering and lack of glacial deposits from the last glaciation, interfjord plateaus have long been thought to be ice-free throughout the last glacial maximum (LGM). In recent years there is growing evidence from shelf and fjord settings that the northeast Greenland continental margin was more extensively glaciated during the LGM than previously thought. However, little is still known from interfjord settings. We present cosmogenic (10)Be data from meltwater channels and weathered sandstone outcrops on Jameson Land, an interfjord highland north of Scoresby Sund. The mean exposure age of samples from channel beds (n = 3) constrains on the onset of deglaciation on interior Jameson Land to 18.5 +/- 1.3-21.4 +/- 1.9 ka (for erosion conditions of 0-10 mm/ka, respectively). This finding adds to growing evidence that the northeast Greenland continental margin was more heavily glaciated during the LGM than previously thought. | |
| 650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskap0 (SwePub)1052 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciences0 (SwePub)1052 hsv//eng |
| 653 | a Greenland | |
| 653 | a Jameson Land | |
| 653 | a Glaciation | |
| 653 | a Last glacial maximum | |
| 653 | a Cosmogenic isotopes | |
| 653 | a Meltwater channels | |
| 653 | a Sandstone | |
| 653 | a Weathering | |
| 700 | 1 | a Briner, Jason P.4 aut |
| 700 | 1 | a Aldahan, Alau Uppsala universitet,Luft-, vatten- och landskapslära4 aut0 (Swepub:uu)alaaldah |
| 700 | 1 | a Possnert, Göranu Uppsala universitet,Tandemlaboratoriet4 aut0 (Swepub:uu)gpo27116 |
| 710 | 2 | a Uppsala universitetb Luft-, vatten- och landskapslära4 org |
| 773 | 0 | t Quaternary Researchd : Cambridge University Press (CUP)g 76:3, s. 452-459q 76:3<452-459x 0033-5894x 1096-0287 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-162689 |
| 856 | 4 8 | u https://doi.org/10.1016/j.yqres.2011.06.007 |
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