s/n15012668

Information
has gloss	(noun) a complex black mineral occurring in pegmatites samarskite
lexicalization	eng: samarskite
subclass of	(noun) solid homogeneous inorganic substances occurring in nature having a definite chemical composition mineral

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has part:substance	(noun) a ductile silvery-white ductile ferromagnetic trivalent metallic element of the rare earth group Gd, gadolinium, atomic number 64
part of:substance	(noun) a form of igneous rock consisting of extremely coarse granite resulting from the crystallization of magma rich in rare elements pegmatite