largest mass (8750 g) of the Girgenti, Italy, meteorite, from the collection of the Smithsonian Institution...we may re-affirm that, even major advances in meteorite research "the possibility still exists that, for...Vol. 7, No.2, June 30, 1972 109 THE GIRGENTI METEORITE General On February 10, 1853, several meteoritic...results. Therefore, we decided to investigate this meteorite in detail; for this purpose we took a piece, about...Fig. 2 Evidence of 'mosaicism; in the Girgenti meteorite. 113 PartiaUy crossed polars Fig. 3 Planar |