Latest Minerals Stories
In recognition of outstanding work: IPC, the global association for the printed circuit board and electronics industry, honors three iPoint employees REUTLINGEN, Germany, May 28, 2014 /PRNewswire/
CARLSBAD, Calif., April 17, 2014 /PRNewswire/ -- The recent ruling by the Court of Appeals has no impact on whether or not issuers are obligated to conduct due diligence, a reasonable
Including updates from the US Court of Appeals decision OTTAWA, April 15, 2014 /PRNewswire/ - On 17 April 2014, Claigan Environmental Inc.
CARLSBAD, Calif., April 10, 2014 /PRNewswire/ -- Source Intelligence's 2013 data from the private industry's largest registry of suppliers shows it can take as long as six months for suppliers
GTKonnect module helps companies comply with SEC Conflict Minerals Rule filing, going into effect this May, by automating origin inquiries, risk assessment and reporting IRVINE, Calif., April
Free White Paper Available to Educate Companies on Conflict Minerals Due Diligence and Dodd-Frank Act Section 1502 Requirements HOUSTON, Jan.
REUTLINGEN, Germany, January 20, 2014 /PRNewswire/ -- iPoint-systems is market leader in the field of Conflict Minerals reporting software / Customers from 68 countries
Chert is a fine-grained silica-rich cryptocrystalline sedimentary rock that may contain small fossils. It varies greatly in color from white to black, but most often manifests as gray, brown, grayish brown and light green to rusty red; its color is an expression of trace elements present in the rock, and both red and green are most often related to traces of iron (in its oxidized and reduced forms respectively). It outcrops as nodules in limestone, chalk, and dolostone formations as a...
Limonite Limonite is a ferric hydrate of varying composition, the generic formula is frequently written as FeO(OH)Â·nH2O, although this is not entirely accurate as Limonite often contains a varying amount of oxide compared to hydroxide. Together with hematite, it is mined as ore for the production of iron. Limonite is heavy and yellowish-brown. It is not a true mineral, however, but a mixture of similar hydrated iron oxide minerals, mostly Goethite. Limonite forms mostly in or near...
- Withering but not falling off, as a blossom that persists on a twig after flowering.