The film's supporting cast includes Robert Forster, Robert De Niro, Samuel L. Jackson, Bridget Fonda and Michael Keaton.
Labradorite is a feldspar mineral of the plagioclase series that is most often found in mafic igneous rocks such as basalt, gabbro, and norite. It is also found in anorthosite, an igneous rock in which labradorite can be the most abundant mineral.
Labradorite is an iridescent gemstone with a fascinating schiller or metallic luster when viewed from certain angles. A member of the plagioclase feldspar group along with andesine and sunstone, labradorite is reasonably hard at 6 to 6.5 on the Mohs scale and has perfect cleavage in one direction. Labradorite Rough.abradorite is an iridescent gemstone with a fascinating schiller or metallic luster when viewed from certain angles. A member of the plagioclase feldspar group along with andesine and sunstone, labradorite is reasonably hard at 6 to 6.5 on the Mohs scale and has perfect cleavage in one direction. Labradorite Rough.