| P . 3 4 5 - 9 Geikielite and perovskite in serpentine-brucite marble from Baltistan, Northern Areas...Areas (Kashmir), Pakistan IN his 1901 memoir, McMahon described a greenish yellow calcareous serpentine from...from the Skiu valley, Shigar, Baltistan, as bowenite (or pseudo-jade) which, because of its hardness...shown to contain the rare ilmenite-group mineral geikielite (MgTiO3). The sample consists of completely serpentinized...periclase?) in calcite matrix. Near-opaque grains of geikielite occur as tiny clots in the matrix between serpentine |
