This paper reviews published geochemical and isotopic data (together with new data) on:(1)
thermal and cold springs emerging after long circulation in a regional Mesozoic carbonate …

The tectonic evolution of the Mt Amiata volcano-geothermal area is under discussion. Some
authors state that this region, as well as the hinterland of the Northern Apennines, were …

Published numerical calculations show that the convective systems which produce near-
surface geothermal systems or ore deposits are likely to cool their intrusion heat source in at …

Two extensional events have been recognized in the Tertiary evolution of Tuscany. The first
event occurred in the period between the Late Oligocene and Late Tortonian and caused a …

Summary The EW-opening Tyrrhenian Sea developed after the Cretaceous-Palaeogene
Alpine collision, nearly perpendicular to the motion of the African plate, as a back-arc of the …

This paper summarises the geological features of the Larderello-Travale and Monte Amiata
areas, where the world's most ancient exploited geothermal fields are located. In both …

Seismic bright spots are commonly interpreted to mark fluid concentrations, but their nature
(melt or aqueous) is usually inferred only from circumstantial evidence of the geologic …

The Larderello geothermal field is located in the inner Northern Apennines (southern
Tuscany), an area which has been affected by extensional tectonics since the Early–Middle …

Granite Genesis: In Situ Melting and Crustal Evolution Page 1 Granite Genesis: In Situ Melting
and Crustal Evolution Page 2 Granite Genesis: In Situ Melting and Crustal Evolution by …

Two deep seismic reflection lines, named CROP 18A and 18B and roughly NNW–SSE-
oriented, were acquired to investigate the crust between the Larderello and the Mt. Amiata …