A Note on the Relationship Between Some Saxicolous Lichens and Manganese Ore in North Wales, UK

被引：2
|
作者：
Pentecost, Allan [1 ]
Spiro, Baruch [2 ]
Williamson, Ben [2 ]
机构：
[1] Kings Coll London, Sch Hlth & Life Sci, London, England
[2] Nat Hist Museum, Dept Mineral, London, England
来源：
GEOMICROBIOLOGY JOURNAL | 2010年 / 27卷 / 04期
基金：
英国自然环境研究理事会;
关键词：
bryophytes; deposition; lichens; manganese; EPIPHYTIC LICHENS; FOREST DIEBACK; ACID;
D O I：
10.1080/01490451003707668
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Manganese oxyhydroxides have been found deposited on the surface of the lichen Catillaria chalybeia on an altered rhodochrosite. It is suggested that the Mn was mobilised from the ore surface via surface-weathering and redeposited in the thallus. The lichen Acarospora smaragdula also grew upon the ore but showed no sign of Mn deposition. Nine further lichens and two bryophytes were also found on the ore.
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页码：349 / 352
页数：4
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