EDMED Details

General

Dataset Name: Geochemical data from submarine exhalations in Aeolian Archipelago (Italy)
Data Holding Centre: CNR, Istituto di Geochimica dei Fluidi (Area della Ricerca di Palermo)
Time Period: from 1984 to 1992
Start Date: 1984-01-01
End Date: 1992-12-31
Project

Parameters: Dissolved noble gas concentration parameters in the water column; Dissolved concentration parameters for other gases in the water column; Stable isotope enrichment in the water column
Instruments: discrete water samplers; gas chromatograph mass spectrometers; spectrophotometers

Summary: Fluid emission in submarine environment - Several cruises aimed at mapping and geochemically characterizing the fluid exhalations around the Islands of Vulcano, Lipari, Salina and Panarea were carried out. Samples of gases and thermal waters were collected directly at the emission sites by means of special funnels. The flows of the gaseous emissions were measured and the phenomenon of the isotopic fractionation of carbon was investigated experimentally during bubbling. Gaseous emissions, upwelling of thermal waters, solid deposits and products due to the alteration of material near the points of the emissions were sampled.
Originator: CNR, Istituto di Geochimica dei Fluidi (Area della Ricerca di Palermo)
References: " Y. Sano, H. Wakita, F. Italiano, P.M. Nuccio (1989), Helium isotopes and tectonics in Southern Italy. Geoph. Res. Letters, 16(6). " 1989-06-01, unknown, unknown; " F. Italiano and P.M. Nuccio (1991), Geochemical investigations on submarine volcanic exhalations to the East of Panarea, Aeolian Islands, Italy. J. Volc. and Geoth. Res., 46. " 1991-06-01, unknown, unknown; " F. Italiano and P.M. Nuccio (1991), Preliminary investigation on the underwater gaseous manifestations of Vulcano and Lipari. Acta Volcanologica, 1. A complete list of publications is available at the Institute on request." 1991-06-01, unknown, unknown

Availability: unknown
Organization: CNR, Istituto di Geochimica dei Fluidi (Area della Ricerca di Palermo)
Contact: Unknown
Address: CNR, Istituto di Geochimica dei Fluidi (Area della Ricerca di Palermo); Palermo; 90146; Italy; sdn-userdesk@seadatanet.org; http://www.igf.pa.cnr.it