Delcath Prices Underwritten Public Offering Of Common Stock And Warrants. Delcath Systems, Inc. (DCTH) (the Company), an interventional oncology company focused on treatments for primary and metastatic liver cancers, today announced the pricing of an underwritten public offering of 425,000... Sep 30, 2016 9:22 AM EDT.
Pyrite is a brass-yellow mineral with a bright metallic luster. It has a chemical composition of iron disulfide (FeS 2) and is the most common sulfide mineral. It forms at high and low temperatures and occurs, usually in small quantities, in igneous, metamorphic and sedimentary rocks worldwide.
Pyrite or iron pyrite is known as fool's gold because of its  color. It is somewhat gold in color and has many of the hues  associated with the precious metal.yrite can be identified as a bright-yellow mineral, with a  bright-metallic luster. Pyrite can be used to spark a fire if  struck against metal or another hard material. Py â¦ rite was used as a  spark-producing material in flintlock firearms.