Mining area environmental mercury assessment using Abias alba
- Institute of Biophysics, Pisa (Italy)
Several Hg biomonitors are used for environmental mercury assessment in mining areas. Among these, lichens are those most studied but other vegetal organisms are also employed, such as brooms, pine needles, and many other species. This paper reports the results of a mercury assessment at Mt. Amiata (Italy) based on the metal concentration in needles of Abies alba. Mt. Amiata is an area of Tuscany characterized by the presence of cinnabar deposits. The mercury extraction activity was ended in 1975, but the environment is still contaminated by the metal. Albies alba is a widespread conifer tree in Italy whose needles live about fourteen years. It is present not only in the woods but also in many parks and gardens. 11 refs., 2 figs., 1 tab.
- OSTI ID:
- 35700
- Journal Information:
- Bulletin of Environmental Contamination and Toxicology, Vol. 49, Issue 1; Other Information: PBD: Jul 1992
- Country of Publication:
- United States
- Language:
- English
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