Responsible staff member:

Dr. Giovanni Ruggieri (CNR Researcher)

Telephone Number:

055 2756203

E-mail:

Dr. Giovanni Ruggieri:  This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Instruments:

Fields of Applications:

• Geothermal field modeling and reconstruction of fluid-rock interaction within geothermal reservoirs.

• Characterization of the physical-chemical conditions of the hydrothermal systems responsible for genesis of industrial rocks and ore deposits.

• Thermo-barometric reconstruction on metamorphic and volcanic complexes.
• Relation between tectonic structures and physical-chemical features of the fluids migration through these structures.
•  Mineral CO2-sequestration: information from the study of natural system.

Related Publications:

Ruggieri G., Lattanzi P., Luxoro S.S., Dessì R., Benvenuti G., Tanelli G. (1997): Geology, mineralogy, and fluid inclusion data of the Furtei high-sulfidation gold deposit, Sardinia, Italy. Economic Geology, 92, 1-19. 

Ruggieri G., Cathelineau M., Boiron M.C. and Marignac C. (1999): Boiling and fluid mixing in the chlorite zone of the Larderello geothermal system. Chemical Geology, 154, 237-256.

Montomoli C., Ruggieri G., Boiron M.C., Cathelineau M. (2001): Pressure fluctuation during uplift of the northern Apennines (Italy): a fluid inclusions study. Tectonophysics, 341, 121-139. 

Maineri C., Benvenuti M., Costagliola P., Dini A., Lattanzi P., Ruggieri G., Villa I.M. (2003): Sericitic alteration at the La Crocetta deposit (Elba island, Italy): interplay between magmatism, tectonics and hydrothermal activity. Mineralium Deposita, 38, 67-86. 

Vaggelli G., Francalanci L., Ruggieri G., Testi S. (2003): Persistent polybaric rests of calc alkaline magmas at Stromboli volcano, Italy: pressure data from fluid inclusions in restitic quartzite nodules. Bulletin of Volcanology, 65, 385-404.

Ruggieri G., Giolito C., Gianelli G., Manzella A., Boiron M.C. (2004): Application of fluid inclusions to the study of Bagnore geothermal field (Tuscany, Italy). Geothermics, 33, 675-692.

Dini A., Di Vincenzo G., Ruggieri G., Rayner J., Lattanzi P. (2005): Monte Ollasteddu, a new gold discovery in the Variscan basement of Sardinia (Italy): first isotopic (Ar40-39Ar, Pb) and fluid inclusion data. Mineralium Deposita, 40, 337-346.

Montomoli C., Ruggieri G., Carosi R., Dini A., Genovesi M. (2005): Fluid source and pressure-temperature conditions of high-salinity fluids in syn-tectonic veins from the Northeastern Apuan Alps (Northern Apennines, Italy). Physics and Chemistry of the Earth, 30, 1005-1019. 

Other pictures:






Fluid inclusion containing vapor bubble (V), saline liquid (L) and a halite crystal (H)