During the IX Italian Antarctic expedition (1993/94), 376 rocks have been sampled within the aim of the project "Cenozoic geodynamics in the Ross Sea area: magmatism and tectonic evolution" in northern Victoria Land. They include intrusive, subvolcanic, volcanic and metamorphic rocks. The investigated regions are within Cape Hallett SS 58-60/2, Coulman Island SS 58-60/6, Mount Melbourne SS 58-60/9, Mount Murchison SS 58-60/5, Reeves Névé SS 55-57/12 and Relief Inlet SS 58-60/13 USGS sheets.

During the XI Italian Antarctic expedition (1995/96), 435 rocks have been sampled within the aim of the project "Geological, geomorphological and geophysical mapping of Victoria Land" in northern and southern Victoria Land. They include intrusive, subvolcanic, volcanic, metamorphic and sedimentary rocks and fossil woods. The investigated regions are within Cape Hallett SS 58-60/2, Convoy Range ST 57-60/1, Coulman Island SS 58-60/6, Mount Joyce SS 55-57/16, Mount Melbourne SS 58-60/9, Mount Murchison SS 58-60/5, Reeves Névé 55-57/12, Relief Inlet SS 58-60/13 and Sequence Hills SS 55-57/8 USGS sheets.

During the IV Italian Antarctic expedition (1988/89), 819 rocks have been sampled within the aim of the project "Regional geology, tectonics, stratigraphy, geological mapping and remote sensing" in northern Victoria Land. They include intrusive, subvolcanic, volcanic, metamorphic and sedimentary rocks. The investigated regions are within Cape Adare SR 59-60/13*, Cape Hallett SS 58-60/2, Coulman Island SS 58-60/6, Freyberg Mountains SS 58-60/1, Mount Melbourne SS 58-60/9, Mount Murchison SS 58-60/5 and Reeves Névé SS 55-57/12 USGS sheets.

During the IV Italian Antarctic expedition (1988/89), 1166 rocks have been sampled within the aim of the project "Petrology, geochemistry and metallogenesis of igneous and metamorphic basement" in northern Victoria Land. They include intrusive, subvolcanic, volcanic, metamorphic and sedimentary rocks. The investigated regions are within Cape Hallett SS 58-60/2, Coulman Island SS 58-60/6, Freyberg Mountains SS 58-60/1, Mount Melbourne SS 58-60/9, Mount Murchison SS 58-60/5, Reeves Névé SS 55-57/12, Relief Inlet SS 58-60/13 and Sequence Hills SS 55-57/8 USGS sheets.