एक व्यापक रूप से होने वाली लौह ऑक्साइड अयस्क; गोएथाइट और हेमेटाइट और लेपिडोक्रोसाइट का मिश्रण

limonite शब्द के हिंदी अर्थ का उदाहरण:

हेमैटाइट (hematite), मैग्नेटाइट (magnetite), लिमोनाइट (Iimonite) तथा सिडेराइट (siderite) लोहे के प्रमुख अयस्क हैं।

इसमें लाल हेमेटाइट और पीले लिमोनाइट या लोहे के आक्साइड के मिश्रण के रूप में होने से लाल, पीला या लालपन लिये हुये रंग होता है।

हेमाटाइट प्राय: जल द्वारा हाइड्रेट लिमोनाइट, लो2 औ3. हा2 औ (Fe2O3 H2O) बनने के कारण क्रिस्टलीय रूप में कम मिलता है।

জজজ

limonite's Usage Examples:

Many deposits of limonite have been found, on being worked, to pass downwards into ferrous carbonate; and crystals of chalybite converted superficially into limonite are well known.

By the operation of meteoric agencies, iron pyrites readily pass into limonite often with retention of external form; and the masses of "gozzan" or "gossan" on the outcrop of certain mineral-veins consist of rusty iron ore formed in this way, and associated with cellular quartz.

Limonite is a ferric hydrate, conforming typically with the formula Fe 4 0 3 (OH) 6, or 2Fe 2 O 3.3H 2 O.

LIMONITE, or Brown Iron Ore, a natural ferric hydrate named from the Gr.

The brownish colour of some slates is due to limonite and haematite, but magnetite occurs in the darker coloured varieties.

In nature it is frequently altered to limonite with the separation of native sulphur.

Gothite occurs with other iron oxides, especially limonite and hematite, and when found in sufficient quantity is mined with these as an ore of iron.

Near Lithgow extensive deposits of limonite, or clay-band ore, are interbedded with coal.

Goethite, limonite and haematite are found in New South Wales, at the junction of the Hawkesbury sandstone formation and the Wianamatta shale, near Nattai, and are enhanced in their value by their proximity to coal-beds.

Limonite and the related minerals, turgite, 2Fe20 3 +H 2 O, and gothite, Fe 2 0 3 +H20, are grouped together under the term " brown haematite."

limonite's Meaning':

a widely occurring iron oxide ore; a mixture of goethite and hematite and lepidocrocite