干旱区生态环境知识资源中心(Arid): Rock glaciers in central Patagonia

Arid

DOI	10.1080/04353676.2018.1525683
	Rock glaciers in central Patagonia
	Selley, Heather 1; Harrison, Stephan 2; Glasser, Neil 3; Wundrich, Olaf 4; Colson, Daniel 5; Hubbard, Alun 6,7
通讯作者	Harrison, Stephan
来源期刊	GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY
ISSN	0435-3676
EISSN	1468-0459
出版年	2019
卷号	101 期号:1 页码:1-15
英文摘要	Active rock glaciers are ice and debris-cored landforms common in cold arid mountains. They have not been widely described in the Patagonian Andes of southern South America and here we provide the first rock glacier inventory for the Jeinimeni region to the east of the contemporary North Patagonian Icefield. Detailed analysis of available satellite imagery and fieldwork demonstrates the presence of 89 rock glaciers across the study region, covering a total of 14.18 km(2). Elevation is the primary control on rock glacier distribution with 89% existing between 1600 and 1900 m.a.s.l. Aspect also plays a significant role on rock glacier formation with 80% preferentially developed on southerly slopes receiving lower solar insolation.
英文关键词	Rock glacier inventory Patagonia permafrost solar radiation
类型	Article
语种	英语
国家	England ; Wales ; Chile ; Norway
开放获取类型	Green Submitted, Green Published
收录类别	SCI-E
WOS记录号	WOS:000457418400001
WOS关键词	SIERRA-NEVADA ; DRY ANDES ; SAN-JUAN ; PERMAFROST ; INVENTORY ; MOUNTAINS ; MASSIF ; GEOMORPHOLOGY ; COLORADO ; HIMALAYA
WOS类目	Geography, Physical ; Geology
WOS研究方向	Physical Geography ; Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215948
作者单位	1.Univ Leeds, Ctr Polar Observat & Modelling, Leeds, W Yorkshire, England; 2.Exeter Univ, Coll Life & Environm Sci, Cornwall Campus, Penryn TR10 9EZ, England; 3.Aberystwyth Univ, Dept Geog & Earth Sci, Aberystwyth, Dyfed, Wales; 4.Km 21 Ruta 7 Sur Coyhaique,11 Reg Aysen, *, Chile; 5.JNCC, Peterborough, Cambs, England; 6.Aberystwyth Univ, Inst Geog & Earth Sci, Aberystwyth, Dyfed, Wales; 7.UiT Arctic Univ Norway, Ctr Arctic Gas Hydrate Environm & Climate, Tromso, Norway
推荐引用方式 GB/T 7714	Selley, Heather,Harrison, Stephan,Glasser, Neil,et al. Rock glaciers in central Patagonia[J],2019,101(1):1-15.
APA	Selley, Heather,Harrison, Stephan,Glasser, Neil,Wundrich, Olaf,Colson, Daniel,&Hubbard, Alun.(2019).Rock glaciers in central Patagonia.GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY,101(1),1-15.
MLA	Selley, Heather,et al."Rock glaciers in central Patagonia".GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY 101.1(2019):1-15.